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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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Satellite Imagery Confirms Returning Crisis in Sudan

Anonym

While our attention may have been diverted recently toward conflicts such as the war in Gaza and the actions of the Islamic State, the situation in Sudan has not been improving. Satellite imagery of hundreds of burned down homes attest to the growing crisis, which seems headed toward a replay of the ethnic cleansing by militias that began in 2003. This time, though, the Sudanese government seems to be more openly involved. Witnesses describe army officers, wearing state-issued uniforms, leading new militias in destroying villages and perpetrating other crimes in the area.

Recently George Clooney's Satellite Sentinel Project released a report describing the resurgence of Janjaweed militiamen, rebranded as Rapid Support Forces (RSF). While they may have a new name and official support of the government, reports indicate that they are no less "devils on horseback" than they were over a decade ago when the world first learned of their atrocities.

DigitalGlobe imagery has been an important tool for confirming and documenting the resurgence of violence in the area.  For example, the Enough Project, a partner of the Satellite Sentinal Project, provide the following DigitalGlobe image, confirming significant damage to shelters adjacent to the African Union- United Nations Mission in Darfur (UNAMID) camp and a portion of Khor Abeche village in South Darfur, from fires set by RSF shortly before the image was collected on March 26, 2014. Imagery Courtesy of DigitalGlobe/Satellite Sentinel Project/ENOUGH Project.


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