1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
from django.core.exceptions import ImproperlyConfigured
# Want to get everything from the 'normal' models package.
from django.db.models import * # NOQA
from django.utils.version import get_docs_version
from django.contrib.gis.geos import HAS_GEOS
if not HAS_GEOS:
raise ImproperlyConfigured(
"GEOS is required and has not been detected. Are you sure it is installed? "
"See also https://docs.djangoproject.com/en/%s/ref/contrib/gis/install/geolibs/" % get_docs_version())
# Geographic aggregate functions
from django.contrib.gis.db.models.aggregates import * # NOQA
# The GeoManager
from django.contrib.gis.db.models.manager import GeoManager # NOQA
# The geographic-enabled fields.
from django.contrib.gis.db.models.fields import ( # NOQA
GeometryField, PointField, LineStringField, PolygonField,
MultiPointField, MultiLineStringField, MultiPolygonField,
GeometryCollectionField)
|
