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| author | Even Rouault <even.rouault@spatialys.com> | 2018-12-27 16:22:09 +0100 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2018-12-27 16:22:09 +0100 |
| commit | 6bb14fa874562eb4879a3b80b51b22cd2add058e (patch) | |
| tree | 450cb1f8db7247c224fc309465cea0f22b045bc8 /docs/source/usage | |
| parent | a56272923f6246edf8d41776659de2ba9d509793 (diff) | |
| download | PROJ-6bb14fa874562eb4879a3b80b51b22cd2add058e.tar.gz PROJ-6bb14fa874562eb4879a3b80b51b22cd2add058e.zip | |
Add an hardcoded +ellps=GRS80 when there is no datum/ellipsoid specification (refs #201)
Diffstat (limited to 'docs/source/usage')
| -rw-r--r-- | docs/source/usage/differences.rst | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/source/usage/differences.rst b/docs/source/usage/differences.rst index 1f7769d3..5694e4d0 100644 --- a/docs/source/usage/differences.rst +++ b/docs/source/usage/differences.rst @@ -66,5 +66,6 @@ Removal of proj_def.dat ----------------------- Before PROJ 6, the proj_def.dat was used to provide general and per-projection -parameters, when +no_defs was not specified. It has now been removed. In -particular, the +ellps=WGS84 is no longer a default. +parameters, when +no_defs was not specified. It has now been removed. In case, +no ellipsoid or datum specification is provided in the PROJ string, the +default ellipsoid is GRS80 (was WGS84 in previous PROJ versions). |