I am working on a project and need to create directional lines in GIS, similar to a vector map. I have 4 points which need 5 lines of direction(in degrees) coming from them. The lines are going to be based on primary wind direction, and 1 and 2 sigs. of deviation to the right and left of the primary wind direction.
I do not have a clue how to even start this task, nor do any of the experienced GIS people I know. Can anyone please help?
2 replies to this topic
Posted 21 September 2008 - 04:28 PM
Posted 22 September 2008 - 01:23 AM
Try using COGO tools.
maps made easy - www.cartomatic.pl
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