Ticket #111 (closed defect: fixed)
r.los fails with high values for max_dis parameter
|Reported by:||gsancho||Owned by:||grass-dev@…|
I have a problem with the operation r.los in winGrass(native). I have been testing different maps and when a distance is greater than 80-100 pixels (map pixels) a system error is thrown.
To put an example, in spearfish data base and the elevation.dem map, grass fails from 2524m on up (with the height of the observer set to 1m)
The command would be: r.los input=elevation.dem output=los coordinate=599505,4921010 max_dis=2525
The error that is reported is a system error: "r.los.exe there are encountered to problem and needs to close"
Thanks and regards.