An efficient and precise multi-candidate viewpoint filtering algorithm for terrain viewshed selection
G Tang, F Yan, J Dai, G Zhang, P Chen… - International Journal …, 2024 - Taylor & Francis
The goal of terrain viewshed point selection is to identify multiple viewpoints within a specific
area that offer optimal visibility. However, as the resolution of terrain data becomes finer, the …
area that offer optimal visibility. However, as the resolution of terrain data becomes finer, the …