43 lines
2.3 KiB
Python
43 lines
2.3 KiB
Python
__all__ = ['create_spatial_db', 'get_geo_where_clause', 'SpatialBackend']
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from django.contrib.gis.db.backend.base import BaseSpatialBackend
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from django.contrib.gis.db.backend.postgis.adaptor import PostGISAdaptor
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from django.contrib.gis.db.backend.postgis.creation import create_spatial_db
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from django.contrib.gis.db.backend.postgis.field import PostGISField
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from django.contrib.gis.db.backend.postgis.query import *
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SpatialBackend = BaseSpatialBackend(name='postgis', postgis=True,
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area=AREA,
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centroid=CENTROID,
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difference=DIFFERENCE,
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distance=DISTANCE,
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distance_functions=DISTANCE_FUNCTIONS,
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distance_sphere=DISTANCE_SPHERE,
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distance_spheroid=DISTANCE_SPHEROID,
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envelope=ENVELOPE,
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extent=EXTENT,
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gis_terms=POSTGIS_TERMS,
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gml=ASGML,
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intersection=INTERSECTION,
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kml=ASKML,
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length=LENGTH,
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length_spheroid=LENGTH_SPHEROID,
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make_line=MAKE_LINE,
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mem_size=MEM_SIZE,
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num_geom=NUM_GEOM,
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num_points=NUM_POINTS,
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perimeter=PERIMETER,
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point_on_surface=POINT_ON_SURFACE,
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scale=SCALE,
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select=GEOM_SELECT,
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svg=ASSVG,
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sym_difference=SYM_DIFFERENCE,
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transform=TRANSFORM,
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translate=TRANSLATE,
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union=UNION,
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unionagg=UNIONAGG,
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version=(MAJOR_VERSION, MINOR_VERSION1, MINOR_VERSION2),
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Adaptor=PostGISAdaptor,
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Field=PostGISField,
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)
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