Hi, hopefully a easy one:
How to transform a png-image with often interrupted contour lines into elevation data?
Attached please find a small tile to show data quality. The original image size is 4300x2800 pixel and transforms into more than 5600 vector snippets.
Thanks in advance for any hint!
Mit freundlichen Grüßen / With kindest regards
Stefan Paulick
http://www.urbeli.com
mailto://stefan.paulick@urbeli.com
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