python/lib/django_1_4/django/contrib/gis/utils/__init__.py

   1 """
   2  This module contains useful utilities for GeoDjango.
   3 """
   4 # Importing the utilities that depend on GDAL, if available.
   5 from django.contrib.gis.gdal import HAS_GDAL
   6 if HAS_GDAL:
   7     from django.contrib.gis.utils.ogrinfo import ogrinfo, sample
   8     from django.contrib.gis.utils.ogrinspect import mapping, ogrinspect
   9     from django.contrib.gis.utils.srs import add_postgis_srs, add_srs_entry
  10     try:
  11         # LayerMapping requires DJANGO_SETTINGS_MODULE to be set,
  12         # so this needs to be in try/except.
  13         from django.contrib.gis.utils.layermapping import LayerMapping, LayerMapError
  14     except:
  15         pass
  16
  17 # GeoIP now lives in `django.contrib.gis.geoip`; this shortcut will be
  18 # removed in Django 1.6.
  19 from django.contrib.gis.utils import geoip
  20 HAS_GEOIP = geoip.HAS_GEOIP
  21 if HAS_GEOIP:
  22     GeoIP = geoip.GeoIP
  23     GeoIPException = geoip.GeoIPException
  24
  25 from django.contrib.gis.utils.wkt import precision_wkt