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authorClaude Paroz <claude@2xlibre.net>2015-10-11 12:06:05 +0200
committerClaude Paroz <claude@2xlibre.net>2015-10-12 21:49:37 +0200
commitf35b8f8e3f811c2f5c13ea96044d740917b16d47 (patch)
tree47b408c6eaa2923fee24152dc2a4c6ca29c39335
parent66319cc59724ae28917eea62643d07cc9606897d (diff)
[1.9.x] Added precision about GeoJSON field outputs
Backport of 533c1099 from master.
-rw-r--r--docs/ref/contrib/gis/functions.txt4
-rw-r--r--docs/ref/contrib/gis/geos.txt4
2 files changed, 6 insertions, 2 deletions
diff --git a/docs/ref/contrib/gis/functions.txt b/docs/ref/contrib/gis/functions.txt
index 06fe57fe99..490a1ef13d 100644
--- a/docs/ref/contrib/gis/functions.txt
+++ b/docs/ref/contrib/gis/functions.txt
@@ -55,7 +55,9 @@ AsGeoJSON
*Availability*: PostGIS, SpatiaLite
Accepts a single geographic field or expression and returns a `GeoJSON
-<http://geojson.org/>`_ representation of the geometry.
+<http://geojson.org/>`_ representation of the geometry. Note that the result is
+not a complete GeoJSON structure but only the ``geometry`` key content of a
+GeoJSON structure. See also :doc:`/ref/contrib/gis/serializers`.
Example::
diff --git a/docs/ref/contrib/gis/geos.txt b/docs/ref/contrib/gis/geos.txt
index d2e4bafe00..47f815d4cb 100644
--- a/docs/ref/contrib/gis/geos.txt
+++ b/docs/ref/contrib/gis/geos.txt
@@ -282,7 +282,9 @@ that are a part of this geometry.
.. attribute:: GEOSGeometry.json
-Returns the GeoJSON representation of the geometry.
+Returns the GeoJSON representation of the geometry. Note that the result is not
+a complete GeoJSON structure but only the ``geometry`` key content of a
+GeoJSON structure. See also :doc:`/ref/contrib/gis/serializers`.
.. note::