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.

26 Jul

Creating Image Tiles in ENVI

Jason Wolfe | Comments (1) | Number of views (2714) | Article rating: 5.0

I want to preview a new feature that will be available in the upcoming ENVI 6.0 release: a series of “Dice Raster” tools than can separate images into multiple tiles.  You will... Read More >

21 Jul

Getting Electric with ENVI and IDL

Zachary Norman | Comments (0) | Number of views (1974) | Article rating: 5.0

A few days ago we were lucky to have a pretty awesome lightning storm East of where I live (by Boulder, CO). The storm was far enough East that we weren't getting any rain, but the distance also... Read More >

15 Jul

TWI Finish Line

Guss Wright | Comments (0) | Number of views (2002) | Article rating: No rating

Hello Everyone, This is officially my last blog as an Army Training with Industry (TWI) Student, although you will certainly hear from me again. Can you believe a year has passed already?... Read More >

14 Jul

Coming in IDL 8.6 - Repeating Timers

Jim Pendleton | Comments (0) | Number of views (1533) | Article rating: No rating

A couple years ago I wrote a blog article on the topic of the new TIMER class in IDL 8.3. In the upcoming IDL 8.6 release, a new REPEAT keyword will be added to the Timer::Set method. We like to... Read More >

7 Jul

Upsampling images with Lanczos kernel

Atle Borsholm | Comments (0) | Number of views (1527) | Article rating: No rating

Resampling images is a very common operation in IDL, and it can happen both implicitly as well explicitly. Implicit resampling happens with IDLgrImage rendering. When the destination rendering... Read More >

«January 2018»
ENVI 5 Service Pack 3

Number of views (31629)

IDL 8.3

Number of views (25883)

ENVI 5.1

Number of views (25282)

What’s New in SARscape 5.0.001

Number of views (21754)

What's New in ENVI 5.2

Number of views (21746)


Providing the foundation for North Carolina’s emergency management planning


Harris – January 10, 2018 – Read about how Geiger-mode LiDAR is being used in North Carolina... more »

Maintenance lapsed? Don't miss the latest features & benefits - re-up now!


Has your ENVI/IDL software maintenance lapsed? Well, there has never been a better time to start it back... more »


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