A line-of-sight zoning method for intervisibility computation by considering terrain relief

Author:

Wang Zengjie1,Niu Xiaoyu1,Liu Zhenxia1,Luo Wen123,Yu Zhaoyuan123ORCID,Zhang Jiyi4,Yuan Linwang123

Affiliation:

1. Ministry of Education, Key Laboratory of Virtual Geographic Environment, Nanjing Normal University, Nanjing, China

2. Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China

3. State Key Laboratory Cultivation Base of Geographical Environment Evolution (Jiangsu Province), Nanjing, China

4. School of Geographical Science, Nantong University, Nantong, China

Funder

National Natural Science Foundation of China

Key Projects of Research and Development

Publisher

Informa UK Limited

Subject

Library and Information Sciences,Geography, Planning and Development,Information Systems

Reference37 articles.

1. Alderson T.F. and Samavati F.F. 2012. Reverse subdivision for optimizing visibility tests. In: International conference on computer graphics theory and applications . Scitepress 143–150.

2. Efficient viewshed computation on terrain in external memory

3. Speeding up Bresenham's algorithm

4. Reversing subdivision rules: local linear conditions and observations on inner products

5. Route Ahead Visibility Mapping: A method to model how far ahead a motorist may view a designated route

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