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Creating barriers for viewshed analysis

Question asked by eerstewart22 on Dec 2, 2014
Latest reply on Dec 2, 2014 by j_orellana

Hello everyone


I am trying to do viewshed analysis from various points but there are several obstacles that I would like the viewshed analysis to recognise, e.g. walls, buildings, tree coverage etc. Is this possible? Each obstacle has different heights. Any advice on the best way to achieve this would be much appreciated.


Many thanks