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| author | Even Rouault <even.rouault@spatialys.com> | 2020-02-19 22:14:15 +0100 |
|---|---|---|
| committer | Kristian Evers <kristianevers@gmail.com> | 2020-02-20 09:57:45 +0100 |
| commit | 86530f3146ec091c26652e60067088dc3e067fae (patch) | |
| tree | 7189e4c3622a51f6b2262e9b320a6f7afd6e6468 /test/gie/more_builtins.gie | |
| parent | deb3ccf5bb2f304d20f3ce09be8fd07be4817510 (diff) | |
| download | PROJ-86530f3146ec091c26652e60067088dc3e067fae.tar.gz PROJ-86530f3146ec091c26652e60067088dc3e067fae.zip | |
Fix wrong byte-swapping for NTv2 grids affecting master after RFC4 work (fixes #1938)
And add testing of both little-endian and big-endian NTv2 files
Diffstat (limited to 'test/gie/more_builtins.gie')
| -rw-r--r-- | test/gie/more_builtins.gie | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/gie/more_builtins.gie b/test/gie/more_builtins.gie index 424f941d..78a504ff 100644 --- a/test/gie/more_builtins.gie +++ b/test/gie/more_builtins.gie @@ -854,4 +854,24 @@ accept 0 0 0 expect 0 90 -6356752.314140356 +------------------------------------------------------------------------------- +# Test handling of endianness of NTv2 grids +------------------------------------------------------------------------------- +------------------------------------------------------------------------------- +operation +proj=hgridshift +grids=tests/test_hgrid_little_endian.gsb +------------------------------------------------------------------------------- +tolerance 2 mm +accept 4.5 52.5 0 +expect 5.875 55.375 0 +------------------------------------------------------------------------------- + +------------------------------------------------------------------------------- +operation +proj=hgridshift +grids=tests/test_hgrid_big_endian.gsb +------------------------------------------------------------------------------- +tolerance 2 mm +accept 4.5 52.5 0 +expect 5.875 55.375 0 +------------------------------------------------------------------------------- + + </gie> |