Dimensions of Methodologic Researches on Digital Terrain Analysis： Accurate, Efficient, and Easy-to-use

Chengzhi QIN

doi:10.12082/dqxxkx.2020.200002

Journals >Journal of Geo-information Science >Volume 22 >Issue 4 >Page 720 > Article

Journal of Geo-information Science
Vol. 22, Issue 4, 720 (2020)

Dimensions of Methodologic Researches on Digital Terrain Analysis： Accurate, Efficient, and Easy-to-use

Chengzhi QIN^{1、1、2、2、3、3、*}

Author Affiliations

¹State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China

¹中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室,北京 100101

²College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China

²中国科学院大学资源与环境学院,北京 100049

³Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210023, China

³江苏省地理信息资源开发与利用协同创新中心,南京 210023

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DOI: 10.12082/dqxxkx.2020.200002 Cite this Article

Chengzhi QIN. Dimensions of Methodologic Researches on Digital Terrain Analysis： Accurate, Efficient, and Easy-to-use[J]. Journal of Geo-information Science, 2020, 22(4): 720 Copy Citation Text

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Fig. 1. Prof. CHEN Shupeng's "Atlas of Bird's-Eye View on China Terrain" published by Zhonghua Book Company in 1954

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Fig. 2. Three dimensions of methodologic research on digital terrain analysis

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Fig. 3. Schematic diagram of DTA workflow-building knowledge

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Chengzhi QIN. Dimensions of Methodologic Researches on Digital Terrain Analysis： Accurate, Efficient, and Easy-to-use[J]. Journal of Geo-information Science, 2020, 22(4): 720

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