Unmanned aerial vehicles (UAVs), commonly known as drones, have revolutionized spatial data collection in recent years by offering flexible, low-cost platforms for aerial imagery and remote sensing.

Calculating the earthwork quantities of material excavated (cut) and required for filling is critical to every infrastructure and construction project. Accurate cut-and-fill measurements ensure proper ...

ABSTRACT: The spatial representation of the Earth’s surface, as well as the surfaces of other geometric objects, involves a series of representation models. Digital Terrain Models (DTMs) represent the ...

Agisoft Metashape Professional is a powerful photogrammetry tool designed for creating highly accurate 3D spatial data from digital images. Agisoft Metashape Professional is a powerful photogrammetry ...

ABSTRACT: Recent applications of Structure-from-Motion (SfM) photogrammetry in forestry have highlighted its robustness in tree mensuration. This study proposes an optimized image acquisition protocol ...

Reviews of AMD's new Ryzen 9000 Threadripper CPU have dropped at various publications, and the results are in: Threadripper 9000 is as fast as it gets if you want huge multi-threading power. The top ...

In a city where technology and spectacle go hand in hand, the courtroom is now joining the digital revolution. Las Vegas is emerging as a hub for a new kind of litigation experience—one where juries ...

Artec 3D announced a major upgrade to their Spider series of professional 3D scanners. The new Spider II scanner is designed to easily capture highly complex objects at a high level of detail. It also ...

Abstract: In urban scenes, there are man-made ground objects with complex structures and significant height differences, which leads to challenges in generating large-scale true digital orthophoto ...

SPH Engineering has introduced Circlegrammetry, a new photogrammetry tool that could change how drone operators capture data for 3D modeling and mapping. Designed in response to challenges faced by ...

An expert team of photogrammetry documenters has just created a detailed 3D scan of the Tulsamerican B-24 Liberator bomber that crashed off the island of Vis in December 1944. Digital heritage ...