base.py 文件源码

def geos(self, query):
        "Returns a GEOS Point object for the given query."
        ll = self.lon_lat(query)
        if ll:
            from django.contrib.gis.geos import Point
            return Point(ll, srid=4326)
        else:
            return None

    # #### GeoIP Database Information Routines ####