diff options
Diffstat (limited to 'data/sql')
| -rw-r--r-- | data/sql/customizations.sql | 17 | ||||
| -rw-r--r-- | data/sql/proj_db_table_defs.sql | 13 |
2 files changed, 30 insertions, 0 deletions
diff --git a/data/sql/customizations.sql b/data/sql/customizations.sql index 5e038de4..98633045 100644 --- a/data/sql/customizations.sql +++ b/data/sql/customizations.sql @@ -65,3 +65,20 @@ INSERT INTO "coordinate_system" VALUES('PROJ','ENh','Cartesian',3); INSERT INTO "axis" VALUES('PROJ','1','Easting','E','east','PROJ','ENh',1,'EPSG','9001'); INSERT INTO "axis" VALUES('PROJ','2','Northing','N','north','PROJ','ENh',2,'EPSG','9001'); INSERT INTO "axis" VALUES('PROJ','3','Ellipsoidal height','h','up','PROJ','ENh',2,'EPSG','9001'); + +---- Preferred hub for geodetic datum ----- + +INSERT INTO "geodetic_datum_preferred_hub" VALUES('EPSG','1152','EPSG','6326'); -- WGS84 (G730) to WGS84 +INSERT INTO "geodetic_datum_preferred_hub" VALUES('EPSG','1153','EPSG','6326'); -- WGS84 (G873) to WGS84 +INSERT INTO "geodetic_datum_preferred_hub" VALUES('EPSG','1154','EPSG','6326'); -- WGS84 (G1150) to WGS84 +INSERT INTO "geodetic_datum_preferred_hub" VALUES('EPSG','1155','EPSG','6326'); -- WGS84 (G1674) to WGS84 +INSERT INTO "geodetic_datum_preferred_hub" VALUES('EPSG','1156','EPSG','6326'); -- WGS84 (G1762) to WGS84 +INSERT INTO "geodetic_datum_preferred_hub" VALUES('EPSG','1166','EPSG','6326'); -- WGS84 (Transit) to WGS84 + +-- Consider all WGS84 related CRS are equivalent with an accuracy of 2m +INSERT INTO "helmert_transformation" VALUES('PROJ','WGS84_TO_WGS84_G730','WGS 84 to WGS 84 (G730)','','Accuracy 2m','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4326','EPSG','9053','EPSG','1262',2.0,0,0,0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'',0); +INSERT INTO "helmert_transformation" VALUES('PROJ','WGS84_TO_WGS84_G873','WGS 84 to WGS 84 (G873)','','Accuracy 2m','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4326','EPSG','9054','EPSG','1262',2.0,0,0,0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'',0); +INSERT INTO "helmert_transformation" VALUES('PROJ','WGS84_TO_WGS84_G1150','WGS 84 to WGS 84 (G1150)','','Accuracy 2m','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4326','EPSG','9055','EPSG','1262',2.0,0,0,0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'',0); +INSERT INTO "helmert_transformation" VALUES('PROJ','WGS84_TO_WGS84_G1674','WGS 84 to WGS 84 (G1674)','','Accuracy 2m','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4326','EPSG','9056','EPSG','1262',2.0,0,0,0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'',0); +INSERT INTO "helmert_transformation" VALUES('PROJ','WGS84_TO_WGS84_G1762','WGS 84 to WGS 84 (G1762)','','Accuracy 2m','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4326','EPSG','9057','EPSG','1262',2.0,0,0,0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'',0); +INSERT INTO "helmert_transformation" VALUES('PROJ','WGS84_TO_WGS84_TRANSIT','WGS 84 to WGS 84 (Transit)','','Accuracy 2m','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4326','EPSG','8888','EPSG','1262',2.0,0,0,0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'',0); diff --git a/data/sql/proj_db_table_defs.sql b/data/sql/proj_db_table_defs.sql index 255de827..6b38e736 100644 --- a/data/sql/proj_db_table_defs.sql +++ b/data/sql/proj_db_table_defs.sql @@ -126,6 +126,19 @@ FOR EACH ROW BEGIN WHERE EXISTS(SELECT 1 FROM area WHERE area.auth_name = NEW.area_of_use_auth_name AND area.code = NEW.area_of_use_code AND area.deprecated != 0) AND NEW.deprecated = 0; END; +-- indicates that if there is no transformation from/into (src_auth_name, src_code), +-- a research going through (hub_auth_name, hub_code) should be made +CREATE TABLE geodetic_datum_preferred_hub( + src_auth_name TEXT NOT NULL CHECK (length(src_auth_name) >= 1), + src_code TEXT NOT NULL CHECK (length(src_code) >= 1), + hub_auth_name TEXT NOT NULL CHECK (length(hub_auth_name) >= 1), + hub_code TEXT NOT NULL CHECK (length(hub_code) >= 1), + + CONSTRAINT unique_geodetic_datum_preferred_hub UNIQUE (src_auth_name, src_code, hub_auth_name, hub_code), + CONSTRAINT fk_geodetic_datum_preferred_hub_src FOREIGN KEY (src_auth_name, src_code) REFERENCES geodetic_datum(auth_name, code), + CONSTRAINT fk_geodetic_datum_preferred_hub_src FOREIGN KEY (hub_auth_name, hub_code) REFERENCES geodetic_datum(auth_name, code) +); + CREATE TABLE vertical_datum ( auth_name TEXT NOT NULL CHECK (length(auth_name) >= 1), code TEXT NOT NULL CHECK (length(code) >= 1), |