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| author | Even Rouault <even.rouault@spatialys.com> | 2021-11-06 18:43:41 +0100 |
|---|---|---|
| committer | github-actions[bot] <github-actions[bot]@users.noreply.github.com> | 2021-11-06 17:52:53 +0000 |
| commit | 0f2efd7cfce521648746c48044acb87f5f689880 (patch) | |
| tree | 61e50753e5f12e574f0f8fbe71b2dd71db51370d | |
| parent | b9809123252f0fd74e36cedb06866824aca9a124 (diff) | |
| download | PROJ-0f2efd7cfce521648746c48044acb87f5f689880.tar.gz PROJ-0f2efd7cfce521648746c48044acb87f5f689880.zip | |
Merge pull request #2925 from snowman2/docs
DOC: add available keys to proj_context_get_database_metadata
| -rw-r--r-- | src/iso19111/c_api.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/iso19111/c_api.cpp b/src/iso19111/c_api.cpp index acf36402..1b9d89c8 100644 --- a/src/iso19111/c_api.cpp +++ b/src/iso19111/c_api.cpp @@ -373,6 +373,24 @@ const char *proj_context_get_database_path(PJ_CONTEXT *ctx) { * The returned pointer remains valid while ctx is valid, and until * proj_context_get_database_metadata() is called. * + * Available keys: + * + * - DATABASE.LAYOUT.VERSION.MAJOR + * - DATABASE.LAYOUT.VERSION.MINOR + * - EPSG.VERSION + * - EPSG.DATE + * - ESRI.VERSION + * - ESRI.DATE + * - IGNF.SOURCE + * - IGNF.VERSION + * - IGNF.DATE + * - NKG.SOURCE + * - NKG.VERSION + * - NKG.DATE + * - PROJ.VERSION + * - PROJ_DATA.VERSION : PROJ-data version most compatible with this database. + * + * * @param ctx PROJ context, or NULL for default context * @param key Metadata key. Must not be NULL * @return value, or nullptr |