gis.db.models.GeometryField.dim

GeometryField.dim

This option may be used for customizing the coordinate dimension of the geometry field. By default, it is set to 2, for representing two-dimensional geometries. For spatial backends that support it, it may be set to 3 for three-dimensional support.

Note

At this time 3D support is limited to the PostGIS spatial backend.

Links:

https://docs.djangoproject.com/en/1.10/ref/contrib/gis/model-api/#django.contrib.gis.db.models.GeometryField.dim

doc_Django

2016-10-09 18:37:26

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