Instructions for ArcGIS 9.2 and 9.3 Users: Besides installing the ISAT extension for ArcGIS 9.x, you must also install the ISAT patch for ArcGIS 9.2, which is available below. The patch addresses several issues discovered with ArcGIS 9.2.
Note: ISAT is being redesigned to work with ArcGIS 10 and will be available soon.
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