diff options
Diffstat (limited to 'schemas')
| -rw-r--r-- | schemas/triangulation.schema.json | 214 | ||||
| -rw-r--r-- | schemas/v0.1/projjson.schema.json | 972 | ||||
| -rw-r--r-- | schemas/v0.2/projjson.schema.json | 989 | ||||
| -rw-r--r-- | schemas/v0.3/projjson.schema.json | 997 | ||||
| -rw-r--r-- | schemas/v0.4/projjson.schema.json | 1002 |
5 files changed, 4174 insertions, 0 deletions
diff --git a/schemas/triangulation.schema.json b/schemas/triangulation.schema.json new file mode 100644 index 00000000..8203f5d9 --- /dev/null +++ b/schemas/triangulation.schema.json @@ -0,0 +1,214 @@ +{ + "$schema": "http://json-schema.org/draft-07/schema#", + "description": "Schema for triangulation based transformation", + "type": "object", + "properties": { + "file_type": { + "type": "string", + "enum": [ + "triangulation_file" + ], + "description": "File type. Always \"triangulation_file\"" + }, + "format_version": { + "type": "string", + "enum": [ + "1.0", "1.1" + ] + }, + "name": { + "type": "string", + "description": "A brief descriptive name of the triangulation" + }, + "version": { + "type": "string", + "description": "A string identifying the version of the triangulation. The format for specifying version will be defined by the agency responsible for the triangulation" + }, + "publication_date": { + "$ref": "#/definitions/datetime", + "description": "The date on which this version of the triangulation was published (or possibly the date on which it takes effect?)" + }, + "fallback_strategy": { + "type": "string", + "enum": [ + "none", + "nearest_side", + "nearest_centroid" + ] + }, + "license": { + "type": "string", + "description": "License under which the file is published" + }, + "description": { + "type": "string", + "description": "A text description of the file" + }, + "authority": { + "type": "object", + "description": "Basic information about the agency responsible for the data set", + "properties": { + "name": { + "type": "string", + "description": "The name of the agency" + }, + "url": { + "type": "string", + "description": "The url of the agency website", + "format": "uri" + }, + "address": { + "type": "string", + "description": "The postal address of the agency" + }, + "email": { + "type": "string", + "description": "An email contact address for the agency", + "format": "email" + } + }, + "required": [ + "name" + ], + "additionalProperties": false + }, + "links": { + "type": "array", + "description": "Links to related information", + "items": { + "type": "object", + "properties": { + "href": { + "type": "string", + "description": "The URL holding the information", + "format": "uri" + }, + "rel": { + "type": "string", + "description": "The relationship to the dataset. Proposed relationships are:\n- \"about\": a web page for human consumption describing the model\n- \"source\": the authoritative source data from which the triangulation is built.\n- \"metadata\": ISO 19115 XML metadata regarding the triangulation." + }, + "type": { + "type": "string", + "description": "MIME type" + }, + "title": { + "type": "string", + "description": "Description of the link" + } + }, + "required": [ + "href" + ], + "additionalProperties": false + } + }, + "extent": { + "$ref": "#/definitions/extent", + "description": "Defines the region within which the triangulation is defined. This should be a bounding box defined as an array of [west,south,east,north] coordinate values in a unspecified geographic CRS. This bounding box should be seen as approximate, given that triangulation may be defined with projected coordinates, and also because some triangulations may not cover the whole bounding box." + }, + "input_crs": { + "$ref": "#/definitions/crs", + "description": "String identifying the CRS of source coordinates in the vertices. Typically \"EPSG:XXXX\". If the transformation is for vertical component, this should be the code for a compound CRS (can be EPSG:XXXX+YYYY where XXXX is the code of the horizontal CRS and YYYY the code of the vertical CRS). For example, for the KKJ->ETRS89 transformation, this is EPSG:2393 (\"KKJ / Finland Uniform Coordinate System\"). The input coordinates are assumed to be passed in the \"normalized for visualisation\" / \"GIS friendly\" order, that is longitude, latitude for geographic coordinates and easting, northing for projected coordinates." + }, + "output_crs": { + "$ref": "#/definitions/crs", + "description": "String identifying the CRS of target coordinates in the vertices. Typically \"EPSG:XXXX\". If the transformation is for vertical component, this should be the code for a compound CRS (can be EPSG:XXXX+YYYY where XXXX is the code of the horizontal CRS and YYYY the code of the vertical CRS). For example, for the KKJ->ETRS89 transformation, this is EPSG:3067 (\"ETRS89 / TM35FIN(E,N)\"). The output coordinates will be returned in the \"normalized for visualisation\" / \"GIS friendly\" order, that is easting, that is longitude, latitude for geographic coordinates and easting, northing for projected coordinates." + }, + "transformed_components": { + "type": "array", + "description": "Specify which component of the coordinates are transformed. Either \"horizontal\", \"vertical\" or both", + "minItems": 1, + "maxItems": 2, + "items": { + "type": "string", + "enum": [ + "horizontal", + "vertical" + ] + } + }, + "vertices_columns": { + "type": "array", + "description": "Specify the name of the columns of the rows in the \"vertices\" array. There must be exactly as many elements in \"vertices_columns\" as in a row of \"vertices\". The following names have a special meaning: \"source_x\", \"source_y\", \"target_x\", \"target_y\", \"source_z\", \"target_z\" and \"offset_z\". \"source_x\" and \"source_y\" are compulsory. \"source_x\" is for the source longitude (in degree) or easting. \"source_y\" is for the source latitude (in degree) or northing. \"target_x\" and \"target_y\" are compulsory when \"horizontal\" is specified in \"transformed_components\". (\"source_z\" and \"target_z\") or \"offset_z\" are compulsory when \"vertical\" is specified in \"transformed_components\".", + "minItems": 3, + "items": { + "type": "string" + } + }, + "triangles_columns": { + "type": "array", + "description": "Specify the name of the columns of the rows in the \"triangles\" array. There must be exactly as many elements in \"triangles_columns\" as in a row of \"triangles\". The following names have a special meaning: \"idx_vertex1\", \"idx_vertex2\", \"idx_vertex3\". They are compulsory.", + "minItems": 3, + "items": { + "type": "string" + } + }, + "vertices": { + "type": "array", + "description": "an array whose items are themselves arrays with as many columns as described in \"vertices_columns\"", + "items": { + "type": "array" + } + }, + "triangles": { + "type": "array", + "description": "an array whose items are themselves arrays with as many columns as described in \"triangles_columns\". The value of the \"idx_vertexN\" columns must be indices (between 0 and len(\"vertices\"-1) of items of the \"vertices\" array", + "items": { + "type": "array" + } + } + }, + "required": [ + "file_type", + "format_version", + "transformed_components", + "vertices_columns", + "triangles_columns", + "vertices", + "triangles" + ], + "additionalProperties": false, + "definitions": { + "crs": { + "type": "string" + }, + "datetime": { + "type": "string", + "format": "date-time", + "pattern": "^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}Z$" + }, + "extent": { + "type": "object", + "properties": { + "type": { + "type": "string", + "enum": [ + "bbox" + ] + }, + "name" : { + "type": "string", + "description": "Name of the extent (e.g. \"Finland - mainland south of 66°N\")" + }, + "parameters": { + "type": "object", + "properties": { + "bbox": { + "type": "array", + "minItems": 4, + "maxItems": 4, + "items": { + "type": "number" + } + } + } + } + }, + "required": [ + "type", + "parameters" + ], + "additionalProperties": false + } + } +} diff --git a/schemas/v0.1/projjson.schema.json b/schemas/v0.1/projjson.schema.json new file mode 100644 index 00000000..60fca6df --- /dev/null +++ b/schemas/v0.1/projjson.schema.json @@ -0,0 +1,972 @@ +{ + "$id": "https://proj.org/schemas/v0.1/projjson.schema.json", + "$schema": "http://json-schema.org/draft-07/schema#", + "description": "Schema for PROJJSON", + "$comment": "This file exists both in data/ and in schemas/vXXX/. Keep both in sync. And if changing the value of $id, change PROJJSON_CURRENT_VERSION accordingly in io.cpp", + + "oneOf": [ + { "$ref": "#/definitions/crs" }, + { "$ref": "#/definitions/datum" }, + { "$ref": "#/definitions/datum_ensemble" }, + { "$ref": "#/definitions/ellipsoid" }, + { "$ref": "#/definitions/prime_meridian" }, + { "$ref": "#/definitions/single_operation" }, + { "$ref": "#/definitions/concatenated_operation" } + ], + + "definitions": { + + "abridged_transformation": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["AbridgedTransformation"] }, + "name": { "type": "string" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "method", "parameters" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "axis": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Axis"] }, + "name": { "type": "string" }, + "abbreviation": { "type": "string" }, + "direction": { "type": "string", + "enum": [ "north", + "northNorthEast", + "northEast", + "eastNorthEast", + "east", + "eastSouthEast", + "southEast", + "southSouthEast", + "south", + "southSouthWest", + "southWest", + "westSouthWest", + "west", + "westNorthWest", + "northWest", + "northNorthWest", + "up", + "down", + "geocentricX", + "geocentricY", + "geocentricZ", + "columnPositive", + "columnNegative", + "rowPositive", + "rowNegative", + "displayRight", + "displayLeft", + "displayUp", + "displayDown", + "forward", + "aft", + "port", + "starboard", + "clockwise", + "counterClockwise", + "towards", + "awayFrom", + "future", + "past", + "unspecified" ] }, + "unit": { "$ref": "#/definitions/unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "abbreviation", "direction" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "bbox": { + "type": "object", + "properties": { + "east_longitude": { "type": "number" }, + "west_longitude": { "type": "number" }, + "south_latitude": { "type": "number" }, + "north_latitude": { "type": "number" } + }, + "required" : [ "east_longitude", "west_longitude", + "south_latitude", "north_latitude" ], + "additionalProperties": false + }, + + "bound_crs": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["BoundCRS"] }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "transformation": { "$ref": "#/definitions/abridged_transformation" } + }, + "required" : [ "source_crs", "target_crs", "transformation" ], + "additionalProperties": false + }, + + "compound_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["CompoundCRS"] }, + "name": { "type": "string" }, + "components": { + "type": "array", + "items": { "$ref": "#/definitions/crs" } + }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "components" ], + "additionalProperties": false + }, + + "concatenated_operation": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["ConcatenatedOperation"] }, + "name": { "type": "string" }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "steps": { + "type": "array", + "items": { "$ref": "#/definitions/single_operation" } + }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "source_crs", "target_crs", "steps" ], + "additionalProperties": false + }, + + "conversion": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Conversion"] }, + "name": { "type": "string" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "method" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "coordinate_system": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["CoordinateSystem"] }, + "name": { "type": "string" }, + "subtype": { "type": "string", + "enum": ["Cartesian", + "spherical", + "ellipsoidal", + "vertical", + "ordinal", + "parametric", + "TemporalDateTime", + "TemporalCount", + "TemporalMeasure"] }, + "axis": { + "type": "array", + "items": { "$ref": "#/definitions/axis" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "subtype", "axis" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "crs": { + "oneOf": [ + { "$ref": "#/definitions/bound_crs" }, + { "$ref": "#/definitions/compound_crs" }, + { "$ref": "#/definitions/derived_engineering_crs" }, + { "$ref": "#/definitions/derived_geodetic_crs" }, + { "$ref": "#/definitions/derived_parametric_crs" }, + { "$ref": "#/definitions/derived_projected_crs" }, + { "$ref": "#/definitions/derived_temporal_crs" }, + { "$ref": "#/definitions/derived_vertical_crs" }, + { "$ref": "#/definitions/engineering_crs" }, + { "$ref": "#/definitions/geodetic_crs" }, + { "$ref": "#/definitions/parametric_crs" }, + { "$ref": "#/definitions/projected_crs" }, + { "$ref": "#/definitions/temporal_crs" }, + { "$ref": "#/definitions/vertical_crs" } + ] + }, + + "datum": { + "oneOf": [ + { "$ref": "#/definitions/geodetic_reference_frame" }, + { "$ref": "#/definitions/vertical_reference_frame" }, + { "$ref": "#/definitions/dynamic_geodetic_reference_frame" }, + { "$ref": "#/definitions/dynamic_vertical_reference_frame" }, + { "$ref": "#/definitions/temporal_datum" }, + { "$ref": "#/definitions/parametric_datum" }, + { "$ref": "#/definitions/engineering_datum" } + ] + }, + + "datum_ensemble": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["DatumEnsemble"] }, + "name": { "type": "string" }, + "members": { + "type": "array", + "items": { + "type": "object", + "properties": { + "name": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + } + }, + "ellipsoid": { "$ref": "#/definitions/ellipsoid" }, + "accuracy": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "members", "accuracy" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "derived_engineering_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedEngineeringCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/engineering_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_geodetic_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedGeodeticCRS", + "DerivedGeographicCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/geodetic_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_parametric_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedParametricCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/parametric_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_projected_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedProjectedCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/projected_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_temporal_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedTemporalCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/temporal_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_vertical_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedVerticalCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/vertical_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "dynamic_geodetic_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/geodetic_reference_frame" }], + "properties": { + "type": { "type": "string", "enum": ["DynamicGeodeticReferenceFrame"] }, + "name": {}, + "anchor": {}, + "ellipsoid": {}, + "prime_meridian": {}, + "frame_reference_epoch": { "type": "number" }, + "deformation_model": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "ellipsoid", "frame_reference_epoch" ], + "additionalProperties": false + }, + + "dynamic_vertical_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/vertical_reference_frame" }], + "properties": { + "type": { "type": "string", "enum": ["DynamicVerticalReferenceFrame"] }, + "name": {}, + "anchor": {}, + "frame_reference_epoch": { "type": "number" }, + "deformation_model": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "frame_reference_epoch" ], + "additionalProperties": false + }, + + "ellipsoid": { + "type": "object", + "oneOf":[ + { + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Ellipsoid"] }, + "name": { "type": "string" }, + "semi_major_axis": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "semi_minor_axis": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "semi_major_axis", "semi_minor_axis" ], + "additionalProperties": false + }, + { + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Ellipsoid"] }, + "name": { "type": "string" }, + "semi_major_axis": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "inverse_flattening": { "type": "number" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "semi_major_axis", "inverse_flattening" ], + "additionalProperties": false + }, + { + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Ellipsoid"] }, + "name": { "type": "string" }, + "radius": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "radius" ], + "additionalProperties": false + } + ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ] + }, + + "engineering_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["EngineeringCRS"] }, + "name": { "type": "string" }, + "datum": { "$ref": "#/definitions/engineering_datum" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "datum" ], + "additionalProperties": false + }, + + "engineering_datum": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["EngineeringDatum"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "additionalProperties": false + }, + + "geodetic_crs": { + "type": "object", + "properties": { + "type": { "type": "string", "enum": ["GeodeticCRS", "GeographicCRS"] }, + "name": { "type": "string" }, + "datum": { + "oneOf": [ + { "$ref": "#/definitions/geodetic_reference_frame" }, + { "$ref": "#/definitions/dynamic_geodetic_reference_frame" } + ] + }, + "datum_ensemble": { "$ref": "#/definitions/datum_ensemble" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "description": "One and only one of datum and datum_ensemble must be provided", + "allOf": [ + { "$ref": "#/definitions/object_usage" }, + { "$ref": "#/definitions/one_and_only_one_of_datum_or_datum_ensemble" } + ], + "additionalProperties": false + }, + + "geodetic_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["GeodeticReferenceFrame"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "ellipsoid": { "$ref": "#/definitions/ellipsoid" }, + "prime_meridian": { "$ref": "#/definitions/prime_meridian" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "ellipsoid" ], + "additionalProperties": false + }, + + "id": { + "type": "object", + "properties": { + "authority": { "type": "string" }, + "code": { + "oneOf": [ { "type": "string" }, { "type": "integer" } ] + } + }, + "required" : [ "authority", "code" ], + "additionalProperties": false + }, + + "ids": { + "type": "array", + "items": { "$ref": "#/definitions/id" } + }, + + "method": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["OperationMethod"]}, + "name": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "id_ids_mutually_exclusive": { + "not": { + "type": "object", + "required": [ "id", "ids" ] + } + }, + + "one_and_only_one_of_datum_or_datum_ensemble": { + "allOf": [ + { + "not": { + "type": "object", + "required": [ "datum", "datum_ensemble" ] + } + }, + { + "oneOf": [ + { "type": "object", "required": ["datum"] }, + { "type": "object", "required": ["datum_ensemble"] } + ] + } + ] + }, + + "object_usage": { + "anyOf": [ + { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "scope": { "type": "string" }, + "area": { "type": "string" }, + "bbox": { "$ref": "#/definitions/bbox" }, + "remarks": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ] + }, + { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "usages": { "$ref": "#/definitions/usages" }, + "remarks": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ] + } + ] + }, + + "parameter_value": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["ParameterValue"] }, + "name": { "type": "string" }, + "value": { + "oneOf": [ + { "type": "string" }, + { "type": "number" } + ] + }, + "unit": { "$ref": "#/definitions/unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "value" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "parametric_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["ParametricCRS"] }, + "name": { "type": 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"#/definitions/value_and_unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "single_operation": { + "oneOf": [ + { "$ref": "#/definitions/conversion" }, + { "$ref": "#/definitions/transformation" } + ] + }, + + "projected_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["ProjectedCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/geodetic_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "temporal_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["TemporalCRS"] }, + "name": { "type": "string" }, + "datum": { "$ref": "#/definitions/temporal_datum" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "datum" ], + "additionalProperties": false + }, + + "temporal_datum": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["TemporalDatum"] }, + "name": { "type": "string" }, + "calendar": { "type": "string" }, + "time_origin": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "calendar" ], + "additionalProperties": false + }, + + "transformation": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["Transformation"] }, + "name": { "type": "string" }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "interpolation_crs": { "$ref": "#/definitions/crs" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "accuracy": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "source_crs", "target_crs", "method", "parameters" ], + "additionalProperties": false + }, + + "unit": { + "oneOf": [ + { + "type": "string", + "enum": ["metre", "degree", "unity"] + }, + { + "type": "object", + "properties": { + "type": { "type": "string", + "enum": ["LinearUnit", "AngularUnit", "ScaleUnit", + "TimeUnit", "ParametricUnit", "Unit"] }, + "name": { "type": "string" }, + "conversion_factor": { "type": "number" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "type", "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + } + ] + }, + + "usages": { + "type": "array", + "items": { + "type": "object", + "properties": { + "scope": { "type": "string" }, + "area": { "type": "string" }, + "bbox": { "$ref": "#/definitions/bbox" } + }, + "additionalProperties": false + } + }, + + "value_and_unit": { + "type": "object", + "properties": { + "value": { "type": "number" }, + "unit": { "$ref": "#/definitions/unit" } + }, + "required" : [ "value", "unit" ], + "additionalProperties": false + }, + + "value_in_metre_or_value_and_unit": { + "oneOf": [ + { "type": "number" }, + { "$ref": "#/definitions/value_and_unit" } + ] + }, + + "vertical_crs": { + "type": "object", + "properties": { + "type": { "type": "string", "enum": ["VerticalCRS"] }, + "name": { "type": "string" }, + "datum": { + "oneOf": [ + { "$ref": "#/definitions/vertical_reference_frame" }, + { "$ref": "#/definitions/dynamic_vertical_reference_frame" } + ] + }, + "datum_ensemble": { "$ref": "#/definitions/datum_ensemble" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name"], + "description": "One and only one of datum and datum_ensemble must be provided", + "allOf": [ + { "$ref": "#/definitions/object_usage" }, + { "$ref": "#/definitions/one_and_only_one_of_datum_or_datum_ensemble" } + ], + "additionalProperties": false + }, + + "vertical_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["VerticalReferenceFrame"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "additionalProperties": false + } + + } +} diff --git a/schemas/v0.2/projjson.schema.json b/schemas/v0.2/projjson.schema.json new file mode 100644 index 00000000..bdb97bd5 --- /dev/null +++ b/schemas/v0.2/projjson.schema.json @@ -0,0 +1,989 @@ +{ + "$id": "https://proj.org/schemas/v0.2/projjson.schema.json", + "$schema": "http://json-schema.org/draft-07/schema#", + "description": "Schema for PROJJSON (v0.2.1)", + "$comment": "This file exists both in data/ and in schemas/vXXX/. Keep both in sync. And if changing the value of $id, change PROJJSON_CURRENT_VERSION accordingly in io.cpp", + + "oneOf": [ + { "$ref": "#/definitions/crs" }, + { "$ref": "#/definitions/datum" }, + { "$ref": "#/definitions/datum_ensemble" }, + { "$ref": "#/definitions/ellipsoid" }, + { "$ref": "#/definitions/prime_meridian" }, + { "$ref": "#/definitions/single_operation" }, + { "$ref": "#/definitions/concatenated_operation" } + ], + + "definitions": { + + "abridged_transformation": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["AbridgedTransformation"] }, + "name": { "type": "string" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "method", "parameters" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "axis": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Axis"] }, + "name": { "type": "string" }, + "abbreviation": { "type": "string" }, + "direction": { "type": "string", + "enum": [ "north", + "northNorthEast", + "northEast", + "eastNorthEast", + "east", + "eastSouthEast", + "southEast", + "southSouthEast", + "south", + "southSouthWest", + "southWest", + "westSouthWest", + "west", + "westNorthWest", + "northWest", + "northNorthWest", + "up", + "down", + "geocentricX", + "geocentricY", + "geocentricZ", + "columnPositive", + "columnNegative", + "rowPositive", + "rowNegative", + "displayRight", + "displayLeft", + "displayUp", + "displayDown", + "forward", + "aft", + "port", + "starboard", + "clockwise", + "counterClockwise", + "towards", + "awayFrom", + "future", + "past", + "unspecified" ] }, + "unit": { "$ref": "#/definitions/unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "abbreviation", "direction" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "bbox": { + "type": "object", + "properties": { + "east_longitude": { "type": "number" }, + "west_longitude": { "type": "number" }, + "south_latitude": { "type": "number" }, + "north_latitude": { "type": "number" } + }, + "required" : [ "east_longitude", "west_longitude", + "south_latitude", "north_latitude" ], + "additionalProperties": false + }, + + "bound_crs": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["BoundCRS"] }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "transformation": { "$ref": "#/definitions/abridged_transformation" } + }, + "required" : [ "source_crs", "target_crs", "transformation" ], + "additionalProperties": false + }, + + "compound_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["CompoundCRS"] }, + "name": { "type": "string" }, + "components": { + "type": "array", + "items": { "$ref": "#/definitions/crs" } + }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "components" ], + "additionalProperties": false + }, + + "concatenated_operation": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["ConcatenatedOperation"] }, + "name": { "type": "string" }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "steps": { + "type": "array", + "items": { "$ref": "#/definitions/single_operation" } + }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": 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"#/definitions/projected_crs" }, + { "$ref": "#/definitions/temporal_crs" }, + { "$ref": "#/definitions/vertical_crs" } + ] + }, + + "datum": { + "oneOf": [ + { "$ref": "#/definitions/geodetic_reference_frame" }, + { "$ref": "#/definitions/vertical_reference_frame" }, + { "$ref": "#/definitions/dynamic_geodetic_reference_frame" }, + { "$ref": "#/definitions/dynamic_vertical_reference_frame" }, + { "$ref": "#/definitions/temporal_datum" }, + { "$ref": "#/definitions/parametric_datum" }, + { "$ref": "#/definitions/engineering_datum" } + ] + }, + + "datum_ensemble": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["DatumEnsemble"] }, + "name": { "type": "string" }, + "members": { + "type": "array", + "items": { + "type": "object", + "properties": { + "name": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name" ], + "allOf": [ + { "$ref": 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of datum and datum_ensemble must be provided", + "allOf": [ + { "$ref": "#/definitions/object_usage" }, + { "$ref": "#/definitions/one_and_only_one_of_datum_or_datum_ensemble" } + ], + "additionalProperties": false + }, + + "vertical_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["VerticalReferenceFrame"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "additionalProperties": false + } + + } +} diff --git a/schemas/v0.3/projjson.schema.json b/schemas/v0.3/projjson.schema.json new file mode 100644 index 00000000..c347b3e1 --- /dev/null +++ b/schemas/v0.3/projjson.schema.json @@ -0,0 +1,997 @@ +{ + "$id": "https://proj.org/schemas/v0.3/projjson.schema.json", + "$schema": "http://json-schema.org/draft-07/schema#", + 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Keep both in sync. And if changing the value of $id, change PROJJSON_CURRENT_VERSION accordingly in io.cpp", + + "oneOf": [ + { "$ref": "#/definitions/crs" }, + { "$ref": "#/definitions/datum" }, + { "$ref": "#/definitions/datum_ensemble" }, + { "$ref": "#/definitions/ellipsoid" }, + { "$ref": "#/definitions/prime_meridian" }, + { "$ref": "#/definitions/single_operation" }, + { "$ref": "#/definitions/concatenated_operation" } + ], + + "definitions": { + + "abridged_transformation": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["AbridgedTransformation"] }, + "name": { "type": "string" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "method", "parameters" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], 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"ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "abbreviation", "direction" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "bbox": { + "type": "object", + "properties": { + "east_longitude": { "type": "number" }, + "west_longitude": { "type": "number" }, + "south_latitude": { "type": "number" }, + "north_latitude": { "type": "number" } + }, + "required" : [ "east_longitude", "west_longitude", + "south_latitude", "north_latitude" ], + "additionalProperties": false + }, + + "bound_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["BoundCRS"] }, + "name": { "type": "string" }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "transformation": { "$ref": "#/definitions/abridged_transformation" }, + "scope": {}, + "area": {}, + 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Keep both in sync. And if changing the value of $id, change PROJJSON_CURRENT_VERSION accordingly in io.cpp", + + "oneOf": [ + { "$ref": "#/definitions/crs" }, + { "$ref": "#/definitions/datum" }, + { "$ref": "#/definitions/datum_ensemble" }, + { "$ref": "#/definitions/ellipsoid" }, + { "$ref": "#/definitions/prime_meridian" }, + { "$ref": "#/definitions/single_operation" }, + { "$ref": "#/definitions/concatenated_operation" } + ], + + "definitions": { + + "abridged_transformation": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["AbridgedTransformation"] }, + "name": { "type": "string" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "method", "parameters" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "axis": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Axis"] }, + "name": { "type": "string" }, + "abbreviation": { "type": "string" }, + "direction": { "type": "string", + "enum": [ "north", + "northNorthEast", + "northEast", + "eastNorthEast", + "east", + "eastSouthEast", + "southEast", + "southSouthEast", + "south", + "southSouthWest", + "southWest", + "westSouthWest", + "west", + "westNorthWest", + "northWest", + "northNorthWest", + "up", + "down", + "geocentricX", + "geocentricY", + "geocentricZ", + "columnPositive", + "columnNegative", + "rowPositive", + "rowNegative", + "displayRight", + "displayLeft", + "displayUp", + "displayDown", + "forward", + "aft", + "port", + "starboard", + "clockwise", + "counterClockwise", + "towards", + "awayFrom", + "future", + "past", + "unspecified" ] }, + "unit": { "$ref": "#/definitions/unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "abbreviation", "direction" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "bbox": { + "type": "object", + "properties": { + "east_longitude": { "type": "number" }, + "west_longitude": { "type": "number" }, + "south_latitude": { "type": "number" }, + "north_latitude": { "type": "number" } + }, + "required" : [ "east_longitude", "west_longitude", + "south_latitude", "north_latitude" ], + "additionalProperties": false + }, + + "bound_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["BoundCRS"] }, + "name": { "type": "string" }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "transformation": { "$ref": "#/definitions/abridged_transformation" }, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "source_crs", "target_crs", "transformation" ], + "additionalProperties": false + }, + + "compound_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["CompoundCRS"] }, + "name": { "type": "string" }, + "components": { + "type": "array", + "items": { "$ref": "#/definitions/crs" } + }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "components" ], + "additionalProperties": false + }, + + "concatenated_operation": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["ConcatenatedOperation"] }, + "name": { "type": "string" }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "steps": { + "type": "array", + "items": { "$ref": "#/definitions/single_operation" } + }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "source_crs", "target_crs", "steps" ], + "additionalProperties": false + }, + + "conversion": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Conversion"] }, + "name": { "type": "string" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "method" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "coordinate_system": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["CoordinateSystem"] }, + "name": { "type": "string" }, + "subtype": { "type": "string", + "enum": ["Cartesian", + "spherical", + "ellipsoidal", + "vertical", + "ordinal", + "parametric", + "TemporalDateTime", + "TemporalCount", + "TemporalMeasure"] }, + "axis": { + "type": "array", + "items": { "$ref": "#/definitions/axis" } + }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "subtype", "axis" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "crs": { + "oneOf": [ + { "$ref": "#/definitions/bound_crs" }, + { "$ref": "#/definitions/compound_crs" }, + { "$ref": "#/definitions/derived_engineering_crs" }, + { "$ref": "#/definitions/derived_geodetic_crs" }, + { "$ref": "#/definitions/derived_parametric_crs" }, + { "$ref": "#/definitions/derived_projected_crs" }, + { "$ref": "#/definitions/derived_temporal_crs" }, + { "$ref": "#/definitions/derived_vertical_crs" }, + { "$ref": "#/definitions/engineering_crs" }, + { "$ref": "#/definitions/geodetic_crs" }, + { "$ref": "#/definitions/parametric_crs" }, + { "$ref": "#/definitions/projected_crs" }, + { "$ref": "#/definitions/temporal_crs" }, + { "$ref": "#/definitions/vertical_crs" } + ] + }, + + "datum": { + "oneOf": [ + { "$ref": "#/definitions/geodetic_reference_frame" }, + { "$ref": "#/definitions/vertical_reference_frame" }, + { "$ref": "#/definitions/dynamic_geodetic_reference_frame" }, + { "$ref": "#/definitions/dynamic_vertical_reference_frame" }, + { "$ref": "#/definitions/temporal_datum" }, + { "$ref": "#/definitions/parametric_datum" }, + { "$ref": "#/definitions/engineering_datum" } + ] + }, + + "datum_ensemble": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["DatumEnsemble"] }, + "name": { "type": "string" }, + "members": { + "type": "array", + "items": { + "type": "object", + "properties": { + "name": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + } + }, + "ellipsoid": { "$ref": "#/definitions/ellipsoid" }, + "accuracy": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "members", "accuracy" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "derived_engineering_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedEngineeringCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/engineering_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_geodetic_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedGeodeticCRS", + "DerivedGeographicCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/geodetic_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_parametric_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedParametricCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/parametric_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_projected_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedProjectedCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/projected_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_temporal_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedTemporalCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/temporal_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "derived_vertical_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["DerivedVerticalCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/vertical_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "dynamic_geodetic_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/geodetic_reference_frame" }], + "properties": { + "type": { "type": "string", "enum": ["DynamicGeodeticReferenceFrame"] }, + "name": {}, + "anchor": {}, + "ellipsoid": {}, + "prime_meridian": {}, + "frame_reference_epoch": { "type": "number" }, + "deformation_model": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "ellipsoid", "frame_reference_epoch" ], + "additionalProperties": false + }, + + "dynamic_vertical_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/vertical_reference_frame" }], + "properties": { + "type": { "type": "string", "enum": ["DynamicVerticalReferenceFrame"] }, + "name": {}, + "anchor": {}, + "frame_reference_epoch": { "type": "number" }, + "deformation_model": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "frame_reference_epoch" ], + "additionalProperties": false + }, + + "ellipsoid": { + "type": "object", + "oneOf":[ + { + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Ellipsoid"] }, + "name": { "type": "string" }, + "semi_major_axis": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "semi_minor_axis": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "semi_major_axis", "semi_minor_axis" ], + "additionalProperties": false + }, + { + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Ellipsoid"] }, + "name": { "type": "string" }, + "semi_major_axis": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "inverse_flattening": { "type": "number" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "semi_major_axis", "inverse_flattening" ], + "additionalProperties": false + }, + { + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["Ellipsoid"] }, + "name": { "type": "string" }, + "radius": { "$ref": "#/definitions/value_in_metre_or_value_and_unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "radius" ], + "additionalProperties": false + } + ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ] + }, + + "engineering_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["EngineeringCRS"] }, + "name": { "type": "string" }, + "datum": { "$ref": "#/definitions/engineering_datum" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "datum" ], + "additionalProperties": false + }, + + "engineering_datum": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["EngineeringDatum"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "additionalProperties": false + }, + + "geodetic_crs": { + "type": "object", + "properties": { + "type": { "type": "string", "enum": ["GeodeticCRS", "GeographicCRS"] }, + "name": { "type": "string" }, + "datum": { + "oneOf": [ + { "$ref": "#/definitions/geodetic_reference_frame" }, + { "$ref": "#/definitions/dynamic_geodetic_reference_frame" } + ] + }, + "datum_ensemble": { "$ref": "#/definitions/datum_ensemble" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "description": "One and only one of datum and datum_ensemble must be provided", + "allOf": [ + { "$ref": "#/definitions/object_usage" }, + { "$ref": "#/definitions/one_and_only_one_of_datum_or_datum_ensemble" } + ], + "additionalProperties": false + }, + + "geodetic_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["GeodeticReferenceFrame"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "ellipsoid": { "$ref": "#/definitions/ellipsoid" }, + "prime_meridian": { "$ref": "#/definitions/prime_meridian" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "ellipsoid" ], + "additionalProperties": false + }, + + "id": { + "type": "object", + "properties": { + "authority": { "type": "string" }, + "code": { + "oneOf": [ { "type": "string" }, { "type": "integer" } ] + }, + "version": { + "oneOf": [ { "type": "string" }, { "type": "number" } ] + }, + "authority_citation": { "type": "string" }, + "uri": { "type": "string" } + }, + "required" : [ "authority", "code" ], + "additionalProperties": false + }, + + "ids": { + "type": "array", + "items": { "$ref": "#/definitions/id" } + }, + + "method": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["OperationMethod"]}, + "name": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "id_ids_mutually_exclusive": { + "not": { + "type": "object", + "required": [ "id", "ids" ] + } + }, + + "one_and_only_one_of_datum_or_datum_ensemble": { + "allOf": [ + { + "not": { + "type": "object", + "required": [ "datum", "datum_ensemble" ] + } + }, + { + "oneOf": [ + { "type": "object", "required": ["datum"] }, + { "type": "object", "required": ["datum_ensemble"] } + ] + } + ] + }, + + "object_usage": { + "anyOf": [ + { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "scope": { "type": "string" }, + "area": { "type": "string" }, + "bbox": { "$ref": "#/definitions/bbox" }, + "remarks": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ] + }, + { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "usages": { "$ref": "#/definitions/usages" }, + "remarks": { "type": "string" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ] + } + ] + }, + + "parameter_value": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["ParameterValue"] }, + "name": { "type": "string" }, + "value": { + "oneOf": [ + { "type": "string" }, + { "type": "number" } + ] + }, + "unit": { "$ref": "#/definitions/unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name", "value" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "parametric_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["ParametricCRS"] }, + "name": { "type": "string" }, + "datum": { "$ref": "#/definitions/parametric_datum" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "datum" ], + "additionalProperties": false + }, + + "parametric_datum": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["ParametricDatum"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "additionalProperties": false + }, + + "prime_meridian": { + "type": "object", + "properties": { + "$schema" : { "type": "string" }, + "type": { "type": "string", "enum": ["PrimeMeridian"] }, + "name": { "type": "string" }, + "longitude": { "$ref": "#/definitions/value_in_degree_or_value_and_unit" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + }, + + "single_operation": { + "oneOf": [ + { "$ref": "#/definitions/conversion" }, + { "$ref": "#/definitions/transformation" } + ] + }, + + "projected_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", + "enum": ["ProjectedCRS"] }, + "name": { "type": "string" }, + "base_crs": { "$ref": "#/definitions/geodetic_crs" }, + "conversion": { "$ref": "#/definitions/conversion" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "base_crs", "conversion", "coordinate_system" ], + "additionalProperties": false + }, + + "temporal_crs": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["TemporalCRS"] }, + "name": { "type": "string" }, + "datum": { "$ref": "#/definitions/temporal_datum" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "datum" ], + "additionalProperties": false + }, + + "temporal_datum": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["TemporalDatum"] }, + "name": { "type": "string" }, + "calendar": { "type": "string" }, + "time_origin": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "calendar" ], + "additionalProperties": false + }, + + "transformation": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["Transformation"] }, + "name": { "type": "string" }, + "source_crs": { "$ref": "#/definitions/crs" }, + "target_crs": { "$ref": "#/definitions/crs" }, + "interpolation_crs": { "$ref": "#/definitions/crs" }, + "method": { "$ref": "#/definitions/method" }, + "parameters": { + "type": "array", + "items": { "$ref": "#/definitions/parameter_value" } + }, + "accuracy": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name", "source_crs", "target_crs", "method", "parameters" ], + "additionalProperties": false + }, + + "unit": { + "oneOf": [ + { + "type": "string", + "enum": ["metre", "degree", "unity"] + }, + { + "type": "object", + "properties": { + "type": { "type": "string", + "enum": ["LinearUnit", "AngularUnit", "ScaleUnit", + "TimeUnit", "ParametricUnit", "Unit"] }, + "name": { "type": "string" }, + "conversion_factor": { "type": "number" }, + "id": { "$ref": "#/definitions/id" }, + "ids": { "$ref": "#/definitions/ids" } + }, + "required" : [ "type", "name" ], + "allOf": [ + { "$ref": "#/definitions/id_ids_mutually_exclusive" } + ], + "additionalProperties": false + } + ] + }, + + "usages": { + "type": "array", + "items": { + "type": "object", + "properties": { + "scope": { "type": "string" }, + "area": { "type": "string" }, + "bbox": { "$ref": "#/definitions/bbox" } + }, + "additionalProperties": false + } + }, + + "value_and_unit": { + "type": "object", + "properties": { + "value": { "type": "number" }, + "unit": { "$ref": "#/definitions/unit" } + }, + "required" : [ "value", "unit" ], + "additionalProperties": false + }, + + "value_in_degree_or_value_and_unit": { + "oneOf": [ + { "type": "number" }, + { "$ref": "#/definitions/value_and_unit" } + ] + }, + + "value_in_metre_or_value_and_unit": { + "oneOf": [ + { "type": "number" }, + { "$ref": "#/definitions/value_and_unit" } + ] + }, + + "vertical_crs": { + "type": "object", + "properties": { + "type": { "type": "string", "enum": ["VerticalCRS"] }, + "name": { "type": "string" }, + "datum": { + "oneOf": [ + { "$ref": "#/definitions/vertical_reference_frame" }, + { "$ref": "#/definitions/dynamic_vertical_reference_frame" } + ] + }, + "datum_ensemble": { "$ref": "#/definitions/datum_ensemble" }, + "coordinate_system": { "$ref": "#/definitions/coordinate_system" }, + "geoid_model": { + "type": "object", + "properties": { + "name": { "type": "string" }, + "interpolation_crs": { "$ref": "#/definitions/crs" }, + "id": { "$ref": "#/definitions/id" } + }, + "required" : [ "name" ], + "additionalProperties": false + }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name"], + "description": "One and only one of datum and datum_ensemble must be provided", + "allOf": [ + { "$ref": "#/definitions/object_usage" }, + { "$ref": "#/definitions/one_and_only_one_of_datum_or_datum_ensemble" } + ], + "additionalProperties": false + }, + + "vertical_reference_frame": { + "type": "object", + "allOf": [{ "$ref": "#/definitions/object_usage" }], + "properties": { + "type": { "type": "string", "enum": ["VerticalReferenceFrame"] }, + "name": { "type": "string" }, + "anchor": { "type": "string" }, + "$schema" : {}, + "scope": {}, + "area": {}, + "bbox": {}, + "usages": {}, + "remarks": {}, + "id": {}, "ids": {} + }, + "required" : [ "name" ], + "additionalProperties": false + } + + } +} |