Ji-yi Zhang

Publication Activity (10 Years)

Years Active: 2016-2020
Publications (10 Years): 4

Top Topics

Topological Relations

Spatial Objects

Spatial Relations

Top Venues

ISPRS Int. J. Geo Inf.

Publications

Pengcheng Yin, Ji-yi Zhang, Xiying Sun, Di Hu, Zhifeng Shi, Chengyan Wu
A Vertex Concavity-Convexity Detection Method for Three-Dimensional Spatial Objects Based on Geometric Algebra. ISPRS Int. J. Geo Inf. 9 (1) (2020)
Zhifeng Shi, Di Hu, Pengcheng Yin, Chun Wang, Taisheng Chen, Ji-yi Zhang
Calculation for Multidimensional Topological Relations in 3D Cadastre Based on Geometric Algebra. ISPRS Int. J. Geo Inf. 8 (11) (2019)
Lili Fu, Pengcheng Yin, Gang Li, Zhifeng Shi, Youzhi Liu, Ji-yi Zhang
Characteristics and Classification of Topological Spatial Relations in 3-D Cadasters. Inf. 9 (4) (2018)
Ji-yi Zhang, Pengcheng Yin, Gang Li, Hehe Gu, Hua Zhao, Jianchun Fu
3D Cadastral Data Model Based on Conformal Geometry Algebra. ISPRS Int. J. Geo Inf. 5 (2) (2016)