Fine-grained Geospatial Data

Deep Roof Refiner: A detail-oriented deep learning network for refined delineation of roof structure lines using satellite imagery
To overcome these two challenges of delineating roof structure lines from satellite imagery, the Deep Roof Refiner—a detail-oriented deep learning network and a synthetic strategy were proposed.
Zhen Qian, Min Chen, Teng Zhong, Fan Zhang, Rui Zhu, Zhixin Zhang, Kai Zhang, Zhuo Sun, Guonian Lü
Deep Roof Refiner: A detail-oriented deep learning network for refined delineation of roof structure lines using satellite imagery