Carla
I am a researcher at the Technical University of Munich at the Professorship for Big Geospatial Data Management.
Session
08-29
12:25
35min
Towards a Real-Time Monitoring System for the Road Network Based on OpenStreetMap and Remote Sensing Data: OSM Road Monitor
Carla
We present OSM Road Monitor, an approach towards a near-real-time system that cross-validates OpenStreetMap road updates against remote sensing imagery to detect and assess changes in the road network. We discuss three categories of computer vision approaches for road change detection and demonstrate a proof of concept on a selected set of orthophotos, where we showcase that a SpaceNet5-winning segmentation ensemble can successfully identify newly constructed and demolished road segments.
Martinique