django1/django/contrib/gis/geos/__init__.py

"""
The GeoDjango GEOS module.  Please consult the GeoDjango documentation
for more details: https://docs.djangoproject.com/en/dev/ref/contrib/gis/geos/
"""
from .collections import (  # NOQA
    GeometryCollection, MultiLineString, MultiPoint, MultiPolygon,
)
from .error import GEOSException, GEOSIndexError  # NOQA
from .factory import fromfile, fromstr  # NOQA
from .geometry import GEOSGeometry, hex_regex, wkt_regex  # NOQA
from .io import WKBReader, WKBWriter, WKTReader, WKTWriter  # NOQA
from .libgeos import geos_version, geos_version_info  # NOQA
from .linestring import LinearRing, LineString  # NOQA
from .point import Point  # NOQA
from .polygon import Polygon  # NOQA

try:
    geos_version_info()
    HAS_GEOS = True
except ImportError:
    HAS_GEOS = False