Chun LiuYaohui HuZheng LiJunkui XuZhigang HanJianzhong Guo2025-05-142025-05-14https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/22535550TriangleConv: A Deep Point Convolutional Network for Recognizing Building Shapes in Map Spacepdf