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Surfer overlay

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I think I already know the answer to this but thought I'd put it out there just in case I am wrong.

Is it possible to overlay or drape georeferenced image files such as satellite imagery over grid based maps such as contour maps and shaded relief maps etc? I have surfer 8.0 and I don;t think you can do this BUT i think it is now possible in surfer 9.0?



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Hi Simon,

Surfer 8 lets you overlay imagery "under" a contour map without opaque color contour fills so you can see both maps.

Surfer 9 has the ability to set the transparency of each object so you can overlay two opaque map types, such as satellite imagery and shaded relief or opaque contour fills.


Tom B

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