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| author | Martin Dobias <wonder.sk@gmail.com> | 2020-02-18 22:19:15 +0100 |
|---|---|---|
| committer | Kristian Evers <kristianevers@gmail.com> | 2020-02-21 11:25:19 +0100 |
| commit | c9d4b0efb994ee522a036628d6becc6f6a519261 (patch) | |
| tree | fd068c8b8aa9084a0328ca9d08c05f39bfdec5b6 /data/sql/commit.sql | |
| parent | 50fc4203863823352b0a459e02aa21da760ddb2a (diff) | |
| download | PROJ-c9d4b0efb994ee522a036628d6becc6f6a519261.tar.gz PROJ-c9d4b0efb994ee522a036628d6becc6f6a519261.zip | |
Add alternative grid for JTSK - JTSK03 transform (EPSG:8364)
The definition of EPSG:8364 uses NADCON method for horizontal grid (.las/.los files)
but this format is not supported by PROJ.
UGKK (Slovak Geodetic and Cartographic Institute) provides NADCON .las/.los files here:
https://www.geoportal.sk/files/gz/slovakia_jtsk03_to_jtsk.zip
Additionally UGKK also provides the same grid file in NTv2 format:
https://www.geoportal.sk/files/gz/slovakia_jtsk03_to_jtsk_ntv2.zip
So let's add the NTv2 file the grid_alternatives table so that PROJ can automatically pick it up...
Diffstat (limited to 'data/sql/commit.sql')
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