Reduce file size

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  • March 17, 2010 at 4:29 pm #4008

    Nathaniel
    Keymaster

    Open the GeoTIFF in an image editor and downsize by 50% for the 50m small res files to get a file under 100 mb. Then in your mapping app import and, since the TFW world file is now out of date, set the image extents back to ±180, ±90.

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