getVIref.py 文件源码

def write_file(output_name, output_array, GeoT, xsize, ysize, proJ, driverName='GTiff'):
    print "creating", output_name
    dr = gdal.GetDriverByName(driverName)
    dr.Register()
    do = dr.Create(output_name, xsize, ysize, 1, gdal.GDT_UInt16, options=['COMPRESS=LZW'])

    do.SetGeoTransform(GeoT)
    do.SetProjection(proJ)
    do.GetRasterBand(1).WriteArray(output_array)
    do.GetRasterBand(1).SetNoDataValue(32767)
    do = None