Accurate smartphone positioning in dense urban environments remains challenging due to signal blockage, multipath effects, and unreliable satellite ...

It’s that time of the year when millions around the world wait for Santa Claus to begin his magical Christmas Eve journey.

Across Europe, 3D-printed housing has quietly crossed a threshold: projects that once took weeks of continuous printing are ...

"I think every astronomer is going to find something of value here, as NASA's missions enable the world to answer fundamental questions about how the universe got its start, and how it changed to ...

Heavens-Above has been around for a while, and their official app on Google Play is a solid choice for Android users who need ...

A DETAILED 3D map of all the buildings in the world has been modelled – can you guess these famous landmarks? Combining nearly 800,000 satellite images, the map shows the location and size ...

Abstract: Aerial mapping systems are important for many surveying applications (e.g., industrial inspection or agricultural monitoring). Aerial platforms that can fly GPS-guided preplanned missions ...

A £3.2m LIDAR project will 3D map Scotland’s landscape, boosting biodiversity, carbon tracking and precision farming.

Abstract: In this paper, we introduce a new method that first utilizes 3D Gaussian splatting in street-level localization problem. Robust localization with street-level real-world images such as ...

The most recent iOS update seems to have included the demise of Flyover city tours; the feature probably suffered from low ...

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Everyone's favorite interstellar comet, 3I/ATLAS, flew past Earth overnight, coming within about 168 million miles (270 million kilometers) of our planet.