def write_raster(raster_name, arr, can_ovr):
"""
write a grass raster
raster_name: the GRASS raster name
arr: the array to be written in GRASS raster
"""
if can_ovr == True and raster.RasterRow(raster_name).exist() == True:
utils.remove(raster_name, 'raster')
#~ msgr.verbose(_("Removing raster map %s") % raster_name)
with raster.RasterRow(raster_name, mode='w', mtype='DCELL') as newraster:
newrow = raster.Buffer((arr.shape[1],), mtype='DCELL')
for row in arr:
newrow[:] = row[:]
newraster.put_row(newrow)
def remove(self):
"""Remove the map"""
if self.is_open():
self.close()
utils.remove(self.name, "rast")
def remove(self):
"""Remove vector map"""
if self.is_open():
self.close()
utils.remove(self.name, 'vect')
def remove(self):
"""Remove vector map"""
if self.is_open():
self.close()
utils.remove(self.name, 'vect')
def remove(self):
"""Remove the map"""
if self.is_open():
self.close()
utils.remove(self.name, 'rast')