Positional accuracy of cartographic products is typically evaluated using positional discrepancies and point-based techniques. However, using linear features has some advantages over the point-based ...

Convert text to autonomous flight missions for PX4, ArduPilot, and other MAVLink-compatible autopilots. Uses Hershey stroke fonts, Douglas-Peucker path simplification, and GPS coordinate ...

WARNING: THIS PROJECT IS NO LONGER MAINTAINED. Python/NumPy implementation of the Ramer-Douglas-Peucker algorithm (Ramer 1972; Douglas and Peucker 1973) for 2D and 3D data. The Ramer-Douglas-Peucker ...

Rapidly acquiring three-dimensional (3D) building data, including geometric attributes like rooftop, height and orientations, as well as indicative attributes like function, quality, and age, is ...

Reliable information on building rooftops is crucial for utilizing limited urban space effectively. In recent decades, the demand for accurate and up-to-date data on the areas of rooftops on a ...