Hello I just tried a new test with a resolution = 10 and only one start point (step time = 5). Below, please read my command :
v.isochrones bd_osm_isochronie_ROAD_93 start=x_centroid_v3 time_steps=5 isochrones=isochrones method=r.cost cost_column=speed_prof The process seems to be long. The interface prompt command shows the following message: -------------------------------------------------------------------------------- Reading features... Writing raster map... Pass 3 of 735: Reading features... Writing raster map... Pass 4 of 735: Reading features... Writing raster map... Pass 5 of 735: Reading features... Writing raster map... Pass 6 of 735: Reading features... Writing raster map... Pass 7 of 735: Reading features... Writing raster map... Pass 8 of 735: Reading features... Writing raster map... ---------------------------------------------------------------- What is the meaning of these 735 features? I have only one start point. How to speed up the process? I'm surpised because when i ran the same process during last april, the process was quickly...;-( -- View this message in context: http://osgeo-org.1560.x6.nabble.com/v-isochrones-error-message-tp5199989p5217610.html Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
