Extraction of Terrain Feature Points and Terrain Branches Based on Contour Curve Geometric Structure Subdivision Using a Constrained Delaunay Triangular Network

ZHAO Binbin, ZHU Zhe, LIU Guang

Journal of Geo-information Science ›› 2025, Vol. 27 ›› Issue (10) : 2422-2439.

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Journal of Geo-information Science ›› 2025, Vol. 27 ›› Issue (10) : 2422-2439. DOI: 10.12082/dqxxkx.2025.250307

Extraction of Terrain Feature Points and Terrain Branches Based on Contour Curve Geometric Structure Subdivision Using a Constrained Delaunay Triangular Network

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2025, 27(10): 2422-2439 https://doi.org/10.12082/dqxxkx.2025.250307

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