No audio available for this content. Figure 1. Example of the GNSS signal propagation using ray-tracing and a 3D building map. A particle-filter-based positioning method using a 3D map to rectify the ...

FORT LEONARD WOOD, Mo. — As the convoy commander for a route never before traversed by coalition forces, you are tasked to move an entire brigade combat team through both manmade structures and ...

The standard facilitates the representation of geometry, topology, semantics, and appearance attributes, so that urban objects can be interpreted meaningfully by different software systems. By ...

In my job as BIM Manager for the Construction Piping Services department at Victaulic, I work with many contractors who know all there is to know about Building Information Modeling (BIM) … and I work ...

This is an overview of the 3D Buildings layer in Google Earth as it currently exists with Google Earth 5. The 3D Buildings layer has evolved a great deal since Google Earth was first released. In the ...

Scientists in Germany have, for the first time, created the most comprehensive digital representation of the world’s man-made environment by compiling a massive 3D, high-resolution dataset containing ...

Multipath is a major source of positioning accuracy degradation in urban areas. Advances in 3D mapping and the availability of 3D city models have encouraged a set of new techniques for multipath ...

Paint 3D was a surprise. Even longtime Microsoft watchers had no idea the company was working on a 3D spin on Paint, and it seemed like a left-field choice for most consumers. But after diving into ...

Cityweft adds 3D building data for England. Models can be brought into Rhino, via the Cityweft platform. Revit / SketchUp support coming soon ...

At ArchDaily, we've said before how sharing 3D models online has the potential to change architecture for the better, allowing viewers to explore a design for themselves rather than being presented ...