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| author | Even Rouault <even.rouault@spatialys.com> | 2020-01-23 13:08:23 +0100 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2020-01-23 13:08:23 +0100 |
| commit | 00dd98457af1f32e7bb2b9677f6319f72fcfacf9 (patch) | |
| tree | 546017ea45eec491b107bf238f0efd45acc6264e /data/sql/proj_db_table_defs.sql | |
| parent | ffcd6253bb6b275cfc8884eeb88aa2eeac75e3b6 (diff) | |
| download | PROJ-00dd98457af1f32e7bb2b9677f6319f72fcfacf9.tar.gz PROJ-00dd98457af1f32e7bb2b9677f6319f72fcfacf9.zip | |
Database: add a geoid_like value for proj_method column of grid_alternatives, fix related entries and simplify/robustify logic to deal with EPSG 'Geographic3D to GravityRelatedHeight' methods
Diffstat (limited to 'data/sql/proj_db_table_defs.sql')
| -rw-r--r-- | data/sql/proj_db_table_defs.sql | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/data/sql/proj_db_table_defs.sql b/data/sql/proj_db_table_defs.sql index 14e0c789..59cef3bc 100644 --- a/data/sql/proj_db_table_defs.sql +++ b/data/sql/proj_db_table_defs.sql @@ -1092,7 +1092,7 @@ CREATE TABLE grid_alternatives( original_grid_name TEXT NOT NULL PRIMARY KEY, -- original grid name (e.g. Und_min2.5x2.5_egm2008_isw=82_WGS84_TideFree.gz). For LOS/LAS format, the .las files proj_grid_name TEXT NOT NULL, -- PROJ grid name (e.g egm08_25.gtx) proj_grid_format TEXT NOT NULL, -- one of 'CTable2', 'NTv1', 'NTv2', 'GTX' - proj_method TEXT NOT NULL, -- hgridshift or vgridshift + proj_method TEXT NOT NULL, -- hgridshift, vgridshift or geoid_like inverse_direction BOOLEAN NOT NULL CHECK (inverse_direction IN (0, 1)), -- whether the PROJ grid direction is reversed w.r.t to the authority one (TRUE in that case) package_name TEXT, -- package name that contains the file url TEXT, -- optional URL where to download the PROJ grid @@ -1102,9 +1102,10 @@ CREATE TABLE grid_alternatives( CONSTRAINT fk_grid_alternatives_grid_packages FOREIGN KEY (package_name) REFERENCES grid_packages(package_name), CONSTRAINT check_grid_alternatives_grid_fromat CHECK (proj_grid_format IN ('CTable2', 'NTv1', 'NTv2', 'GTX')), - CONSTRAINT check_grid_alternatives_proj_method CHECK (proj_method IN ('hgridshift', 'vgridshift')), + CONSTRAINT check_grid_alternatives_proj_method CHECK (proj_method IN ('hgridshift', 'vgridshift', 'geoid_like')), CONSTRAINT check_grid_alternatives_not_hgridshift CHECK (NOT(proj_method != 'hgridshift' AND proj_grid_format IN ('CTable2', 'NTv1', 'NTv2'))), - CONSTRAINT check_grid_alternatives_not_vgridshift CHECK (NOT(proj_method != 'vgridshift' AND proj_grid_format IN ('GTX'))), + CONSTRAINT check_grid_alternatives_not_vgridshift CHECK (NOT(proj_method = 'hgridshift' AND proj_grid_format IN ('GTX'))), + CONSTRAINT check_grid_alternatives_inverse_direction CHECK (NOT(proj_method = 'geoid_like' AND inverse_direction = 1)), CONSTRAINT check_grid_alternatives_package_name_url CHECK (NOT(package_name IS NOT NULL AND url IS NOT NULL)), CONSTRAINT check_grid_alternatives_direct_download_url CHECK (NOT(direct_download IS NULL AND url IS NOT NULL)), CONSTRAINT check_grid_alternatives_open_license_url CHECK (NOT(open_license IS NULL AND url IS NOT NULL)) |