django1/django/contrib/gis/models.py

10 lines
390 B
Python

from django.db import connection
if (hasattr(connection.ops, 'spatial_version') and
not connection.ops.mysql):
# Getting the `SpatialRefSys` and `GeometryColumns`
# models for the default spatial backend. These
# aliases are provided for backwards-compatibility.
SpatialRefSys = connection.ops.spatial_ref_sys()
GeometryColumns = connection.ops.geometry_columns()