Digital Elevation Models (DEMs) serve as the backbone of modern geospatial analysis, offering a quantitative representation of Earth's terrain. By capturing topographic variations with increasing ...

Yesterday, GMC unveiled the all-new 2024 Sierra EV Denali Edition 1 pickup truck, a limited-run, top-of-the-range model that will set buyers back $108,695 with the destination charge included. That’s ...

General Motors on Monday revealed redesigned versions of its entry-level GMC Terrain crossover, including a new standard "Elevation" model. The vehicle features a more rugged exterior design as well ...

The 2025 Terrain gains size and weight over the current model. The new wheelbase (107.5 inches) is 0.2 inches longer, but the overall length (181 inches) is actually 1.3 inches shorter. The new model ...

Two upper trim levels (AT4 and Denali) are arriving now as 2026 models, adding new content beyond what appeared on the all-new 2025 Terrain Elevation. All-wheel drive is standard on AT4 and Denali ...

What new methods can be used to help predict glacier melt patterns as climate change continues to ravage the planet? This is what a recent study published in GIScience & Remote Sensing hopes to ...

Researchers at the University of Isfahan in Iran claim to have improved the precision of digital elevation models (DEMs) in creating high-resolution annual solar energy potential maps. DEMs are 3D ...

After driving more than 9 kilometers (5.6 miles) from the site where it landed in January 2004, NASA’s Mars Exploration Rover Opportunity approached “Victoria Crater” in September 2006. The crater is ...