[1] DOUGLAS D H, PEUCKER T K. Algorithms for the Reduction of the Number of Points Required to Represent a Digitized Line or Its Caricature[J]. Cartographer, 1973, 10(2): 112-122. [2] 李志林, OPENSHAW S. 基于客观综合自然规律的线状要素自动综合的算法[J]. 武测译文, 1994(1): 49-58. LI Zhilin, OPENSHAW S. Linear Feature's Self-adapted Generalization Algorithm Based on Impersonality Generalized Natural Law[J]. Translation of Wuhan Technical University of Surveying and Mapping, 1994(1): 49-58. [3] 朱鲲鹏, 武芳, 王辉连, 等. Li-Openshaw算法的改进与评价[J]. 测绘学报, 2007, 36(4): 450-456. ZHU Kunpeng, WU Fang, WANG Huilian, et al. Improvement and Assessment of Li-Openshaw Algorithm[J]. Acta Geodaetica et Cartographica Sinica, 2007, 36(4): 450-456. [4] 刘慧敏, 樊子德, 徐震, 等. 曲线化简的弧比弦算法改进及其评价[J]. 地理与地理信息科学, 2011, 27(1): 45-48. LIU Huimin, FAN Zide, XU Zhen, et al. An Improved Local Length Ratio Method for Curve Simplification and Its Evaluation[J]. Geography and Geo-Information Science, 2011, 27(1): 45-48. [5] 顾腾, 陈晓勇, 刘成强. 一种Douglas-Peucker与Li-Openshaw结合改进的曲线化简方法[J]. 东华理工大学学报(自然科学版), 2016, 39(4): 396-400. GU Teng, CHEN Xiaoyong, LIU Chengqiang. A modified Line Simplification Method Combined Douglas-Peucker with Li-Openshaw[J]. Journal of East China University of Technology, 2016, 39(4): 396-400. [6] NAKOS B, MITROPOULOS V. Local Length Ratio as a Measure of Critical Points Detection for Line Simplification[C]//The Symposium of the 5th ICA Workshop on Progress in Automated Map Generalization. Paris, France: ICA, 2003: 28-30. [7] 艾廷华, 刘耀林. 保持空间分布特征的群点化简方法[J]. 测绘学报, 2002, 31(2): 175-181. AI Tinghua, LIU Yaolin. A Method of Point Cluster Simplification with Spatial Distribution Properties Preserved[J]. Acta Geodaetica et Cartographica Sinica, 2002, 31(2): 175-181. [8] MULLER J C. Fractal and Automated Line Generalization[J]. The Cartographic Journal, 1987, 24(1): 27-34. [9] 郭庆胜, 刘小利, 陈宇箭. 线与线之间的空间拓扑关系组合推理[J]. 武汉大学学报(信息科学版), 2006, 31(1): 39-42. GUO Qingsheng,LIU Xiaoli,CHEN Yujian.Combinational Reasoning of Topological Spatial Relations between Two Lines[J]. Geomatics and Information Science of Wuhan University, 2006, 31(1): 39-42. [10] 何建华, 刘耀林. GIS中拓扑和方向关系推理模型[J]. 测绘学报, 2004, 33(2): 156-162. DOI: 10.3321/j.issn:1001-1595.2004.02.012. HE Jianhua, LIU Yaolin. An Integrated Model for Topology & Direction Relation Reasoning[J]. Acta Geodaetica et Cartographica Sinica, 2004, 33(2): 156-162. DOI: 10.3321/j.issn:1001-1595.2004.02.012. [11] 王家耀, 崔铁军, 王光霞. 图论在道路网自动选取中的应用[J]. 解放军测绘学院学报, 1985(1): 79-86. WANG Jiayao,CUI Tiejun,WANG Guangxia.Applications of Graph Theory in Automatic Selection of Road Network[J]. Journal of Geomatics Science and Technology, 1985(1): 79-86. [12] CHEN Jun, LI Chengming, LI Zhilin, et al. A Voronoi-based 9-intersection Model for Spatial Relations[J]. International Journal of Geographical Information Science, 2001, 15(3): 201-220. [13] WINTER S, FRANK A U. Topology in Raster and Vector Representation[J]. GeoInformatica, 2000, 4(1): 35-65. [14] 邓敏, 李成名, 刘文宝. 利用拓扑和度量相结合的方法描述面目标间的空间关系[J]. 测绘学报, 2002, 31(2): 164-169. DENG Min, LI Chengming, LIU Wenbao. Describing Spatial Relations between Area Objects via Combining Topology with Metrization[J]. Acta Geodaetica et Cartographica Sinica, 2002, 31(2): 164-169. [15] 陈述彭, 鲁学军, 周成虎. 地理信息系统导论[M]. 北京: 科学出版社, 1999. CHEN Shupeng, LU Xuejun, ZHOU Chenghu. Introduction to Geographic Information System[M]. Beijing: Science Press, 1999. [16] 王鹏波, 武芳, 翟仁健. 一种用于道路网综合的拓扑处理方法[J]. 测绘科学技术学报, 2009, 26(1): 64-68. WANG Pengbo, WU Fang, ZHAI Renjian. A Topologic Operation Method for Automated Generalization of Road Networks[J]. Journal of Geomatics Science and Technology, 2009, 26(1): 64-68. [17] WHITE E R.Assessment of Line-Generalization Algorithms Using Characteristic Points[J].The American Cartographer, 1985, 12(1): 17-28. [18] MCMASTER R B. A Statistical Analysis of Mathematical Measures for Linear Simplification[J]. The American Cartographer, 1986, 13(2): 103-116. [19] MCMASTER R B. Automated Line Generalization[J]. Cartographica, 1987, 24(2): 74-111. [20] 武芳, 朱鲲鹏. 线要素化简算法几何精度评估[J]. 武汉大学学报(信息科学版), 2008, 33(6): 600-603. WU Fang,ZHU Kunpeng.Geometric Accuracy Assessment of Linear Features' Simplification Algorithms[J]. Geomatics and Information Science of Wuhan University, 2008, 33(6): 600-603. [21] 陈竞男, 钱海忠, 王骁, 等. 提高线要素匹配率的动态化简方法[J]. 测绘学报, 2016, 45(4): 486-493. DOI: 10.11947/j.AGCS.2016.20150074. CHEN Jingnan, QIAN Haizhong, WANG Xiao, et al. Improving the Matching Rate of Line Feature by Using Dynamic Simplification[J]. Acta Geodaetica et Cartographica Sinica, 2016, 45(4): 486-493. DOI: 10.11947/j.AGCS.2016.20150074. [22] 邓敏, 陈杰, 李志林, 等. 曲线简化中节点重要性度量方法比较及垂比弦法的改进[J]. 地理与地理信息科学, 2009, 25(1): 40-43. DENG Min, CHEN Jie, LI Zhilin, et al. An Improved Local Measure Method for the Importance of Vertices in Curve Simplification[J]. Geography and Geo-Information Science, 2009, 25(1): 40-43. [23] 何宗宜. 地图数据处理模型的原理与方法[M]. 武汉: 武汉大学出版社, 2004. HE Zongyi. Elements and Methods of Model for Cartographical Data Processing[M]. Wuhan: Wuhan University Press, 2004. [24] 张青年. 逐层分解选取指标的河系简化方法[J]. 地理研究, 2007, 26(2): 222-228. ZHANG Qingnian. Drainage Generalization by Layered Division of The Number of Retained Rivers in River Trees[J]. Geographical Research, 2007, 26(2): 222-228. [25] 邵黎霞, 何宗宜, 艾自兴, 等. 基于BP神经网络的河系自动综合研究[J]. 武汉大学学报(信息科学版), 2004, 29(6): 555-557. SHAO Lixia, HE Zongyi, AI Zixing, et al. Automatic Generalization of River Network Based on BP Neural Network Techniques[J]. Geomatics and Information Science of Wuhan University, 2004, 29(6): 555-557. |