Python geos_prepare Examples

Example #1

 def __init__(self, geom):
     # Keeping a reference to the original geometry object to prevent it
     # from being garbage collected which could then crash the prepared one
     # See #21662
     self._base_geom = geom
     if not isinstance(geom, GEOSGeometry):
         raise TypeError
     self.ptr = capi.geos_prepare(geom.ptr)

Example #2

File: prepared.py Project: ChrisXin/django

 def __init__(self, geom):
     # Keeping a reference to the original geometry object to prevent it
     # from being garbage collected which could then crash the prepared one
     # See #21662
     self._base_geom = geom
     if not isinstance(geom, GEOSGeometry):
         raise TypeError
     self.ptr = capi.geos_prepare(geom.ptr)

Example #3

File: prepared.py Project: 007lva/mmddpp

 def __init__(self, geom):
     if not isinstance(geom, GEOSGeometry): raise TypeError
     self.ptr = capi.geos_prepare(geom.ptr)

Example #4

File: prepared.py Project: Dominique21000/mooc-django_1-5

 def __init__(self, geom):
     if not isinstance(geom, GEOSGeometry): raise TypeError
     self.ptr = capi.geos_prepare(geom.ptr)