[1] 黄培之,刘泽慧.基于地形梯度方向的山脊线和山谷线的提取[J].武汉大学学报(信息科学版),2005,30(5):396-399. [2] MOORE I D, GRAYSON R B, LADSON A R. Digital Terrain Modelling: A Review of Hydrological, Geomorphological, and Biological Applications [C]// Terrain Analysis and Distrituted Modelling in Hydrology. Chi Chester, UK: John Wiley& Sons, 1994:7-34. [3] O'CALLAGHAN J F, MARK D M. The Extraction of Drainage Networks from Digital Elevation Data[J].Computer Vision, Graphics, and Image Processing,1984,28(4):323-344. [4] JENSON S K, DOMINGUE J O. Extraction Topographic Structure from Digital Elevation Data for Geographic Information System Analysis [J]. Photogrammetric Engineering and Remote Sensing, 1988, 54(11):1593-1600. [5] TARBOTON D G, BRAS R L, RODRIQUEZ I I. On the Extraction of Channel Networks from Digital Elevation Data [J]. Hydrologic Processes, 1991, 5(1):81-100. [6] 黄培之,刘泽慧.地形断面高程极值法的理论研究[J].测绘通报,2005(4):11-13. [7] 雷万杉, 刘光胜, 徐兵. 曲面拟合方法从 DEM 中提取线性信息[J]. 长春工业大学学报(自然科学版), 2006, 27(3): 219-221. [8] 黄培之.提取山脊线和山谷线的一种新方法[J].武汉大学学报(信息科学版),2001,26(3):247-252. [9] IIJIMA T. Basic Theory of Pattern Normalization (for the Case of a Typical One Dimensional Pattern) [J]. Bulletin of the Electrotechnical Laboratory. 1962(26):368-388. [10] WITKIN A P. Scale Space Filtering [C]//International Joint Conference on Artificial Intelligence. Karlsruhe:[s.n.],1983:1019-1021. [11] KOENDERINK J J. The Structure of Image [J]. Biological Cybernetics,1984(50):363-370. [12] LINDEBERG T. Scale-space Theory:A Basic Tool for Analyzing Structures at Different Scales [J]. Journal Applied Statistics, 1994, 21(2):223-261. [13] YEOLI P,万晓霞,朱海红. 数字地形模型中山脊线和山谷线的机助确定 [J].地图, 1986(3):27-30. |