Each week, Harris Geospatial posts new blog content across a variety of categories. Browse our latest posts below or use the menu on the right to filter posts by a specific category or author.



25 Jan

Don’t forget to Stretch! Using ENVI’s stretch tools to see things our eyes can’t.

Jeff McKissick | Comments (0) | Number of views (908) | Article rating: 5.0

Living in Boulder, we mountain people out here like to do a lot of physical activities whether it’s hiking, skiing, or yoga. Everyone knows the first thing you have to do before any... Read More >

15 Dec

Interactive Vector GUI

Austin Coates | Comments (1) | Number of views (804) | Article rating: No rating

With holidays rapidly approaching, I thought it might be nice to present a light hearted demonstration of capabilities; something that you can delight friends and family with during cold winter... Read More >

7 Dec

Maintaining Backward Compatibility in IDL 8.6 - Keep Calm And Read Your Release Notes

Jim Pendleton | Comments (0) | Number of views (989) | Article rating: No rating

One of the "benefits" of being a Harris Geospatial Solutions insider is access to pre-release candidates of the commercial products developed by our engineering group. We in Custom Software... Read More >

1 Dec

Optimizing Max Kernel Operation in IDL

Atle Borsholm | Comments (0) | Number of views (989) | Article rating: No rating

I found this optimization question on the comp.lang.idl-pvwave, and decided to give it a try. The question was to implement an algorithm that replaces every element in a 2-D array with its... Read More >

17 Nov

New in ENVI 5.4: ENVITask Returning a Virtual Raster

Brian Griglak | Comments (0) | Number of views (1221) | Article rating: No rating

Since the creation of custom ENVITasks in ENVI 5.2 SP1, there has been the requirement that your procedure must commit all output objects to disk.  There was the rule that the procedure... Read More >

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