A new approach to simplifying polygonal and linear features using superpixel segmentation. - Yilang Shen; Tinghua Ai; Lu Wang 021; Jing Zhou (Int. J. Geogr. Inf. Sci., 2018)

A tile-map-based method for the typification of artificial polygonal water areas considering the legibility. - Yilang Shen; Tinghua Ai; Jingzhong Li; Lu Wang 021; Wende Li (Comput. Geosci., 2020)

The isotropic organization of DEM structure and extraction of valley lines using hexagonal grid. - Lu Wang 021; Tinghua Ai; Yilang Shen; Jingzhong Li (Trans. GIS, 2020)

A raster-based typification method for multiscale visualization of building features considering distribution patterns. - Yilang Shen; Jingzhong Li; Ziqi Wang; Rong Zhao; Lu Wang 021 (Int. J. Digit. Earth, 2022)

A hexagon-based method for polygon generalization using morphological operators. - Lu Wang 021; Tinghua Ai; Dirk Burghardt; Yilang Shen; Min Yang 006 (Int. J. Geogr. Inf. Sci., 2023)

Integrating domain knowledge and graph convolutional neural networks to support river network selection. - Huafei Yu; Tinghua Ai; Min Yang 006; Jingzhong Li; Lu Wang 021; Aji Gao; Tianyuan Xiao; Zhe Zhou (Trans. GIS, 2023)