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Feb
12

Georeference an Image in Surfer

There are many ways to customize and enhance maps. One popular enhancement is including images such as satellite imagery, aerial photographs, or historical maps. Images provide additional information and context for the map. In order to spatially relate the image with the other geographic data sources in a map, the image must be georeferenced.

Georeferencing an image is the process of assigning real-world coordinates to each pixel of the image. The latest release of Surfer can georeference images using three or more control points. Below I will step you through some of the main georeferencing features, but for more detailed instructions on how to georeferenced an image of your own, check out our knowledge base article, How can I georeferenced (assign coordinates to) an image base map in Surfer?

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Recent Comments
Guest — Roger
Hi, I've georeferenced an image in Surfer 10 using the suggested 'internal points' method for UTM Zone 34S. The resulting Y-coords... Read More
Sunday, 22 April 2018 01:32
Andrew Dudley
Hi Roger, Thank you for posting your comments and question. Surfer 10 does not use any warping when assigning new coordinates to ... Read More
Monday, 23 April 2018 10:30
Justine Carstairs
Hi Fadi, We're glad you are enjoying the software! Yes, Surfer can export grid files to STL format. We have an article on how to ... Read More
Wednesday, 29 November 2017 12:59
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