p.B3.b.mnt.py

#!/usr/bin/env python
#
############################################################################
#
# MODULE        : p.B3.b.mnt.py
# AUTHOR(S)     : Sanzana P. 01/06/2015
# BASED ON  	: mnt.py Paille Y. 01/05/2010
#               
# PURPOSE       : To get general statistics form raster input
#               
# COPYRIGHT     : IRSTEA-UC-UCH
# This file is part of GeoPUMMA
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <http://www.gnu.org/licenses/>.
#
#
#############################################################################
#
#
#
'''
Created on june 2010
@author: paille
'''
 
import grass.script as grass

'''Affiche le contenu du mapset'''
env = grass.gisenv()
print env
vectors = grass.read_command("g.list", type='vect')
print vectors
rasters = grass.read_command("g.list", type='rast')
print rasters

vector=raw_input("Please enter the name of the vector : ")
raster=raw_input("Please enter the name of the raster : ")


#grass.run_command("r.in.gdal", flags='o', input='C:\Documents and Settings\paille\Bureau\MNT_Yzeron\mnyzeron5m.asc', output='mntyzeron_5m', overwrite=True)
#grass.run_command("r.in.gdal", flags='o', input='D:\work\MNT_Yzeron\mntyzeron_10m.asc', output='mntyzeron_10m', overwrite=True)
#grass.run_command("r.in.gdal", flags='o', input='D:\work\MNT_Yzeron\mntyzeron25.asc', output='mntyzeron_25m', overwrite=True)
#grass.run_command("g.copy", vect='cadastre@PERMANENT,chaudanne', overwrite=True)
grass.run_command("g.region", vect=vector, res='0.5', overwrite=True)
grass.run_command("v.to.rast", input=vector, output='temp', column='cat', type='area', overwrite=True)
grass.run_command("r.mask", flags='o', input='temp', overwrite=True)
#grass.run_command("g.rename", rast='MASK,rast_mask', overwrite=True)
grass.run_command("v.rast.stats", flags='c', vector=vector, raster=raster, colprefix='n', overwrite=True)