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 (2736) | 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 (1987) | 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 (2014) | 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 (1545) | 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 (1557) | 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 >

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ENVI 5 Service Pack 3

Number of views (31689)

IDL 8.3

Number of views (26197)

ENVI 5.1

Number of views (25826)

What’s New in SARscape 5.0.001

Number of views (22139)

What's New in ENVI 5.2

Number of views (22132)

MOST RECENT

Solving Historical Mysteries with ENVI Spectral Analysis

2/2/2018

Spectral analysis is usually thought of in relation to remote sensing data, but the Library of... more »

NASA Interns Use ENVI and IDL for Research

2/2/2018

Every summer since 2009, NASA has sent a group of senior undergraduate students up in a research... more »

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