Overlay semi-transparent quad with data onto a TNP map.
I work with the Oregon-Califonria Trails Association. I have scanned quads of the Gold Rush emigrant trails. If we could overlay a semi-transparent quad onto a TNP map and match the contour lines, we could transfer the data into TNP. Can an image file be an overlay and be maniuplated?
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dgowens
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Custom maps (imported as GeoTIFFs) are now supported with TNP 11 and can be merged (blended) with other map types.