Python get_band_nodata_value Examples

Example #1

File: band.py Project: 1check1/my-first-blog

 def nodata_value(self):
     """
     Returns the nodata value for this band, or None if it isn't set.
     """
     nodata_exists = c_int()
     value = capi.get_band_nodata_value(self.ptr, nodata_exists)
     return value if nodata_exists else None

Example #2

File: band.py Project: yairchu/django

 def nodata_value(self):
     """
     Returns the nodata value for this band, or None if it isn't set.
     """
     nodata_exists = c_int()
     value = capi.get_band_nodata_value(self._ptr, nodata_exists)
     return value if nodata_exists else None

Example #3

File: band.py Project: kadammayuresh008/Quizzack1

 def nodata_value(self):
     """
     Return the nodata value for this band, or None if it isn't set.
     """
     # Get value and nodata exists flag
     nodata_exists = c_int()
     value = capi.get_band_nodata_value(self._ptr, nodata_exists)
     if not nodata_exists:
         value = None
     # If the pixeltype is an integer, convert to int
     elif self.datatype() in GDAL_INTEGER_TYPES:
         value = int(value)
     return value

Example #4

File: band.py Project: atlassian/django

 def nodata_value(self):
     """
     Returns the nodata value for this band, or None if it isn't set.
     """
     # Get value and nodata exists flag
     nodata_exists = c_int()
     value = capi.get_band_nodata_value(self._ptr, nodata_exists)
     if not nodata_exists:
         value = None
     # If the pixeltype is an integer, convert to int
     elif self.datatype() in GDAL_INTEGER_TYPES:
         value = int(value)
     return value

Example #5

File: band.py Project: letouriste001/SmartForest_2.0

from ctypes import byref, c_int