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Geomatica V9.1.7 IRIX update 
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The V9.1.7 maintenance update provides numerous component fixes, general stability enhancement 
and a variety of adjustments to program failures.

The V917 update for IRIX is a cumulative patch.  This can be applied to any version of V9.1.X.  
Uncompress the file to the PCIHOME_V91 (geomatica_v91) directory and untar the contents (tar -xvf update917.tar).

The following is a short list of components with significant improvements in this service update. 

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FOCUS/MODELER
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- The following components had reported crashes that were repaired: Create new vectors, Spatial Query, LUT Editor. 
- The following components had reported problems that were corrected: Label tool, Clipping/sub-setting, Buffer tool, Map-tree operations, Thematic raster calculations. 
- The following Algorithms had reported problems that were corrected: VSAMPLE.

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ORTHOENG
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- The following components had reported crashes that were repaired: Manual mosaicking, Residual Panel with TPs and/or Stereo GCPs, RPT Rational Functions. 
- The following components had reported problems that were corrected: Ortho processing, Manual mosaicking, Color balancing, ASTER DEM Extraction, Mosaic preview, Rational Functions, Automatic Mosaic, Auto TP collection.

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PACE
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- The following Algorithms had reported problems that were corrected: ATCOR3, MOSAIC

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PROJECTION/GDB
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- The following GDB formats had reported problems that were corrected: DTD, DT1 DT2, TIFF, IMG.
- The following reprojection had a reported problem that was corrected: MGRS.

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OTHER
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