Re: [GRASS-user] r.horizon distance units

2014-08-12 Thread Tyler Smith
On Tue, Aug 12, 2014, at 01:48 AM, Nikos Alexandris wrote: > > In all 6.x series as well as in GRASS ver. 7.0, the manual for > r.horizon notes: > > --%<--- > At the moment the elevation and maximum distance must be measured in > meters, even if you use geographical coordinates (longitude/latit

[GRASS-user] workflow for Importing DXF Wind Turbines onto Map in Grass 6.4.4

2014-08-12 Thread Paul Shapley
Hi I have imported a single wind turbine (dxf) into grass with v.in.dxf successfully. I need to position it on a map but do not know where to start. >From the grasswiki pages it says it is best to use XY location but how do you assign known location co-ordinates to the base of a wind turbine (wit