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-rw-r--r--docs/source/apps/projinfo.rst10
1 files changed, 9 insertions, 1 deletions
diff --git a/docs/source/apps/projinfo.rst b/docs/source/apps/projinfo.rst
index 6681881c..8fbf0546 100644
--- a/docs/source/apps/projinfo.rst
+++ b/docs/source/apps/projinfo.rst
@@ -24,7 +24,7 @@ Synopsis
| [--pivot-crs always|if_no_direct_transformation|never|{auth:code[,auth:code]*}]
| [--boundcrs-to-wgs84]
| [--main-db-path path] [--aux-db-path path]*
- | [--identify]
+ | [--identify] [--3d]
| [--c-ify] [--single-line]
| {object_definition} | {object_reference} | (-s {srs_def} -t {srs_def})
|
@@ -220,6 +220,14 @@ The following control parameters can appear in any order:
For example, `+proj=utm +zone=31 +datum=WGS84 +type=crs` will be identified
with a likelihood of 70% to EPSG:32631
+.. option:: --3d
+
+ .. versionadded:: 7.0
+
+ "Promote" the CRS(s) to their 3D version. Useful for example when wanting
+ to transform between a 2D projected CRS with elevations as ellipsoidal
+ height to a 3D geographic CRS or a compoundCRS.
+
.. option:: --c-ify
For developers only. Modify the string output of the utility so that it