本文整理汇总了Python中django.contrib.gis.db.backends.postgis.pgraster.to_pgraster方法的典型用法代码示例。如果您正苦于以下问题：Python pgraster.to_pgraster方法的具体用法？Python pgraster.to_pgraster怎么用？Python pgraster.to_pgraster使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类django.contrib.gis.db.backends.postgis.pgraster的用法示例。
在下文中一共展示了pgraster.to_pgraster方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from django.contrib.gis.db.backends.postgis import pgraster [as 别名]
# 或者: from django.contrib.gis.db.backends.postgis.pgraster import to_pgraster [as 别名]
def __init__(self, obj, geography=False):
"""
Initialize on the spatial object.
"""
self.is_geometry = isinstance(obj, (Geometry, PostGISAdapter))
# Getting the WKB (in string form, to allow easy pickling of
# the adaptor) and the SRID from the geometry or raster.
if self.is_geometry:
self.ewkb = bytes(obj.ewkb)
self._adapter = Binary(self.ewkb)
else:
self.ewkb = to_pgraster(obj)
self.srid = obj.srid
self.geography = geography 示例2: __init__
# 需要导入模块: from django.contrib.gis.db.backends.postgis import pgraster [as 别名]
# 或者: from django.contrib.gis.db.backends.postgis.pgraster import to_pgraster [as 别名]
def __init__(self, obj, geography=False):
"""
Initialize on the spatial object.
"""
self.is_geometry = isinstance(obj, Geometry)
# Getting the WKB (in string form, to allow easy pickling of
# the adaptor) and the SRID from the geometry or raster.
if self.is_geometry:
self.ewkb = bytes(obj.ewkb)
self._adapter = Binary(self.ewkb)
else:
self.ewkb = to_pgraster(obj)
self.srid = obj.srid
self.geography = geography