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| author | Sergey Fedoseev <fedoseev.sergey@gmail.com> | 2017-03-22 18:53:48 +0500 |
|---|---|---|
| committer | Tim Graham <timograham@gmail.com> | 2017-03-22 09:53:48 -0400 |
| commit | 6052b185ca2b4310ea3d02ab61023d0d0fd9a2c2 (patch) | |
| tree | 142fecb7ed17071b616d788c558ef8ed2ba28b0a /docs | |
| parent | 216bb2e8fbc3cb37615bbd70edaa73287acdca81 (diff) | |
Clarified backend support of Area GIS function.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/ref/contrib/gis/functions.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/docs/ref/contrib/gis/functions.txt b/docs/ref/contrib/gis/functions.txt index 702d2b3abf..fc22d43c30 100644 --- a/docs/ref/contrib/gis/functions.txt +++ b/docs/ref/contrib/gis/functions.txt @@ -41,8 +41,10 @@ Measurement Relationships Operations Editors `PostGIS <https://postgis.net/docs/ST_Area.html>`__, SpatiaLite Accepts a single geographic field or expression and returns the area of the -field as an :class:`~django.contrib.gis.measure.Area` measure. On MySQL, a raw -float value is returned when the coordinates are geodetic. +field as an :class:`~django.contrib.gis.measure.Area` measure. + +MySQL and SpatiaLite without LWGEOM don't support area calculations on +geographic SRSes. .. versionchanged:: 1.11 |