In reply to malachite84. Hi, Please use http://gis.stackexchange.com for support questions and...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-13844
Hello Anita, I came here hoping for a step-by-step guide to processing an r.walk command (and stayed for the interesting post). I'm using QGIS 2.10, which does have the Grass plugin functionality...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-13843
In reply to underdark. Thank you for your kind reply!
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-13122
In reply to Henk Thoma. Hi Henk, I used QGIS Field Calculator first to add a column with costs...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-13117
Hello Anita, thanks for the interesting post on routing. I am currently also learning about GRASS and the module r.walk, trying to implement it for hiking people that need to avoid obstacles in t...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-13115
In reply to balrog-kun. Currently, this functionality is not part of the default GIS routing t...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-12091
I'm no GIS expert and don't know what other packages are there but it impresses me as inefficient that rasters are used to implement routing through polygons or through empty spaces. I wonder if ...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-12090
In reply to underdark. Hey Anita sorry I couldn't turn 'notify when new comment appears'... An...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-12075
In reply to Matthew Baker (@MapBaker). I guess it's "finding a route using cost path analysis"...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-12045
I was using cost distance raster analysis to do accessibility modeling (generating walksheds using cost distance surfaces), but abandoned it due to the over generalization of connected routes whe...
https://anitagraser.com/2015/04/17/routing-in-polygon-layers-yes-we-can/#comment-12044