Georeferenced Files - ArcGIS
The georeferencing system produces zip files that contain various files. These zipped files are named using the convention of PhotoID-GeoreferenceMethod-Variations.FileType. The table below explains the Variations-FileType part of these.File name ending | Explanation |
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warp.tif | a geotiff version of the astronaut photo that is transformed and warped |
warp-metadata.txt | a text file that includes ancillary geotiff metadata such as average RMS error of georegistration |
tiepoints.txt | an ArcGIS text file listing tie points (column 1 & 2) and the corresponding ground control points (column 3 & 4) used for alignment and alignment fit measures |
no-warp.tif* | a georeferenced geotiff version of the unwarped astronaut photograph |
no-warp-metadata.txt* | a text file that includes ancillary geotiff and camera metadata |