Saturday, February 27, 2010

Week 6 - Georeferencing Rasters


This map was yet another eye opener for me. As each week passes, more capabilities of GIS are revealed, and I simply amazed. Georeferencing allows the images and data to match.

For the first image, uwf_n, a first order polynomial transformation was used. The RMS error for this image was 0. The second image, uwf_s1, had a RMS error of 10.753 and used a second order polynomial.

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