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NV5 Geospatial Blog

Each month, NV5 Geospatial posts new blog content across a variety of categories. Browse our latest posts below to learn about important geospatial information or use the search bar to find a specific topic or author. Stay informed of the latest blog posts, events, and technologies by joining our email list!



Comparing Amplitude and Coherence Time Series With ICEYE US GTR Data and ENVI SARscape

Comparing Amplitude and Coherence Time Series With ICEYE US GTR Data and ENVI SARscape

12/3/2025

Large commercial SAR satellite constellations have opened a new era for persistent Earth monitoring, giving analysts the ability to move beyond simple two-image comparisons into robust time series analysis. By acquiring SAR data with near-identical geometry every 24 hours, Ground Track Repeat (GTR) missions minimize geometric decorrelation,... Read More >

Empowering D&I Analysts to Maximize the Value of SAR

Empowering D&I Analysts to Maximize the Value of SAR

12/1/2025

Defense and intelligence (D&I) analysts rely on high-resolution imagery with frequent revisit times to effectively monitor operational areas. While optical imagery is valuable, it faces limitations from cloud cover, smoke, and in some cases, infrequent revisit times. These challenges can hinder timely and accurate data collection and... Read More >

Easily Share Workflows With the Analytics Repository

Easily Share Workflows With the Analytics Repository

10/27/2025

With the recent release of ENVI® 6.2 and the Analytics Repository, it’s now easier than ever to create and share image processing workflows across your organization. With that in mind, we wrote this blog to: Introduce the Analytics Repository Describe how you can use ENVI’s interactive workflows to... Read More >

Deploy, Share, Repeat: AI Meets the Analytics Repository

Deploy, Share, Repeat: AI Meets the Analytics Repository

10/13/2025

The upcoming release of ENVI® Deep Learning 4.0 makes it easier than ever to import, deploy, and share AI models, including industry-standard ONNX models, using the integrated Analytics Repository. Whether you're building deep learning models in PyTorch, TensorFlow, or using ENVI’s native model creation tools, ENVI... Read More >

Blazing a trail: SaraniaSat-led Team Shapes the Future of Space-Based Analytics

Blazing a trail: SaraniaSat-led Team Shapes the Future of Space-Based Analytics

10/13/2025

On July 24, 2025, a unique international partnership of SaraniaSat, NV5 Geospatial Software, BruhnBruhn Innovation (BBI), Netnod, and Hewlett Packard Enterprise (HPE) achieved something unprecedented: a true demonstration of cloud-native computing onboard the International Space Station (ISS) (Fig. 1). Figure 1. Hewlett... Read More >

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Computer Based Training

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Several months ago I published a short blog detailing our new online training option known as computer based training (CBT). Since many companies are dealing with tighter travel budgets, we decided to start offering training on the latest and greatest innovations in the ENVI and IDL product lines from the comfort of your office or home. While nothing can replace having an extremely knowledgeable instructor right there for hands on help, CBT's allow users to take a wide variety of training courses from anywhere with an internet connection (if you will be without an internet connection these CBT's can be saved to disk). This will save you countless hours of travel as well as the time it takes to sift through material you may not need. Since our CBTs are short modules, you'll have the flexibility to pick and choose what you want to explore. The training gives you the flexibility to quickly hone and learn that skills you need for the task at hand.

Currently we have three CBT's on our training page that can be found here. The first training is great for those of you that are new to ENVI software and remote sensing in general. Once you have gotten yourself acquainted with the basics of the application, the next two CBT's offer more comprehensive trainings and discussions on important topics: Working with SWIR data; and, identifying and detecting materials using Hyperspectral Imagery. 

The only thing required to access this online training is a login to the exelisvis.com website. Once you have received this login you will be ready to start training! In order to make the training more applicable to the real world, we provide a training dataset for each CBT so if you have an ENVI license you can follow along with the CBT step-by-step. We are constantly updating the CBT page with new training modules, so be sure to check back regularly to see if there is a topic pertinent to your workflow, or if you are just curious about how to work with a certain data type within ENVI/IDL.

As always please do not hesitate to shoot me questions or comments at mhallas@harris.com.

 

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