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| author | Andrew Bell <andrew.bell.ia@gmail.com> | 2019-05-30 11:37:22 -0400 |
|---|---|---|
| committer | Kristian Evers <kristianevers@gmail.com> | 2019-05-30 17:37:22 +0200 |
| commit | 5558c91f1cfa63ffc79e648caafb957288849654 (patch) | |
| tree | fb21940488b4b875b8cdb53e93511c440529c23c /docs/source/usage | |
| parent | 2eb2798b1ef31d04c717856d82acd4ccb7aac78a (diff) | |
| download | PROJ-5558c91f1cfa63ffc79e648caafb957288849654.tar.gz PROJ-5558c91f1cfa63ffc79e648caafb957288849654.zip | |
Add information about proj.db. (#1491)
Diffstat (limited to 'docs/source/usage')
| -rw-r--r-- | docs/source/usage/environmentvars.rst | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/docs/source/usage/environmentvars.rst b/docs/source/usage/environmentvars.rst index c8dfe28e..457432a0 100644 --- a/docs/source/usage/environmentvars.rst +++ b/docs/source/usage/environmentvars.rst @@ -37,15 +37,16 @@ done by setting the variable with no content:: character. PROJ is hardcoded to look for resource files - in other locations as well, amongst those are the users home directory, - ``/usr/share/proj`` and the current folder. + in other locations as well, amongst those are the + installation directory (usually ``share/proj`` under the PROJ + installation root) and the current folder. - You can also set the location of the resource files using + You can also set the location of the resource files using :func:`proj_context_set_search_paths` in the `proj.h` API header. .. versionchanged:: 6.1.0 - Starting with PROJ version 6.1.0, the paths set by + Starting with PROJ version 6.1.0, the paths set by :func:`proj_context_set_search_paths` will have priority over the :envvar:`PROJ_LIB` to allow for mutliple versions of PROJ resource files on your system without conflicting. |