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scale bar to show distance on projected map [message #81781]

Thu, 18 October 2012 12:22

MarioIncandenza
Messages: 231
Registered: February 2005

Senior Member

I'm sure this answer is in one of David's books or the Coyote website, but I can't find it. I am projecting data onto a map, using a projection that preserves distances, and I want to put a horizontal bar down in the corner of the map showing the map scale. This is something simple in ENVI, but I want to do it in IDL. Has anyone tackled this?

--Edward H.

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scale bar to show distance on projected map

By: MarioIncandenza on Thu, 18 October 2012 12:22

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