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| author | Burak Kadir Er <mcking.banner01@gmail.com> | 2022-05-20 17:47:10 +0300 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2022-05-20 16:47:40 +0200 |
| commit | 701d78c95ceefeab8cffcc3efb32a65a599ea4fe (patch) | |
| tree | a45ca16af4b4dc004947f7dbc6d20d737bd5f2fa /docs | |
| parent | 731bb6479e7ac5b50f00b8827955e86af27a2507 (diff) | |
[4.1.x] Fixed #33721 -- Added DE-9IM link in GEOS docs.
Backport of 1be9585d73c50df733eb4d1484651bb8548a1205 from main
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/ref/contrib/gis/geos.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/docs/ref/contrib/gis/geos.txt b/docs/ref/contrib/gis/geos.txt index a8057dc631..08a64a2a1d 100644 --- a/docs/ref/contrib/gis/geos.txt +++ b/docs/ref/contrib/gis/geos.txt @@ -410,7 +410,7 @@ return a boolean. The ``covers`` predicate has the following equivalent definitions: * Every point of the other geometry is a point of this geometry. - * The DE-9IM Intersection Matrix for the two geometries is + * The `DE-9IM`_ Intersection Matrix for the two geometries is ``T*****FF*``, ``*T****FF*``, ``***T**FF*``, or ``****T*FF*``. If either geometry is empty, returns ``False``. @@ -423,6 +423,8 @@ return a boolean. added benefit, ``covers()`` is more amenable to optimization and hence should outperform :meth:`~GEOSGeometry.contains`. + .. _DE-9IM: https://en.wikipedia.org/wiki/DE-9IM + .. method:: GEOSGeometry.crosses(other) Returns ``True`` if the DE-9IM intersection matrix for the two Geometries |