宗琴;姜树辉;刘艳霞;

• 1:重庆建筑工程职业学院
• 2:武汉市测绘研究院

摘要(Abstract)：

针对空间对象相似性描述未系统考虑地图的尺度变换,该文提出了模糊相似变换理论对多尺度地图中的空间对象相似性进行描述,线对象运用了连接到简单点的简单线的度和在16位方位系统中的方向值;简单面运用了中心距离维度、面积维度和方向维度建立了等弦方位角图谱。复杂空间对象以简单空间对象为组成要素,在尺度梯级变化和组成要素变化中度量模糊相似变换并建立模型。最终形成的度量模型可直接应用于矢量地图的更新、匹配、融合等,旨在为空间大数据的合理利用提供一定理论基础。

关键词(KeyWords)： 多尺度;模糊;相似变换;度量模型

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 宗琴;姜树辉;刘艳霞;

DOI: 10.16251/j.cnki.1009-2307.2018.11.012

参考文献(References)：

• [1]陈占龙,周林,龚希,等.基于方向关系矩阵的空间相似性定量计算方法[J].测绘学报,2015,44(7):813-821.(CHEN Zhanlong,ZHOU Lin,GONG Xi,et al.Quantitative spatial similarity calculation method based on direction relation matrix[J].Acta Geodaetica et Cartographica Sinica,2015,44(7):813-821.)
• [2]陈占龙,徐永洋,谢忠.矢量面状要素几何相似性度量方法探讨[J].测绘科学,2016,41(5):105-110.(CHEN Zhanlong,XU Yongyang,XIE Zhong.Vector planar element geometry similarity measure method is discussed in this paper[J].Science of Surveying and Mapping,2016,41(5):105-110.)
• [3]陈占龙,覃梦娇,吴亮,等.利用多级弦长弯曲度复函数构建复杂面实体综合形状相似度量模型[J].测绘学报,2016,45(2):224-232.(CHEN Zhanlong,QIN Mengjiao,WU Liang,et al.Using multi-stage chord length bending building complex surface entity inte grated complex shape similarity measurement model[J].Acta Geodaetica et Cartographica Sinica,2016,45(2):224-232.)
• [4]陈占龙,龚希,吴亮,等.顾及尺度差异的复合空间对象方向相似度定量计算模型[J].测绘学报,2016,45(3):362-371.(CHEN Zhanlong GONG Xi,WU Liang,et al.The complex space differences of scale direction similarity quantitative computational model of object[J].Acta Geodaetica et Cartographica Sinica,2016,45(3):362-371.)
• [5]陈占龙,吕梦楼,吴亮,等.基于特征矩阵和关联图的空间场景相似性度量方法[J].武汉大学学报(信息科学版),2016,41(11):1-7.(CHEN Zhanlong,LYU Menglou,WU Liang,et al.Based on the characteristic matrix and the associated map of space scene similarity measure method[J].Geomatics and Information Science of Wuhan University,2016,41(11):1-7.)
• [6]安晓亚,孙群,肖强,等.一种形状多级描述方法及在多尺度空间数据几何相似性度量中的应用[J].测绘学报,2011,40(4):495-508.(AN Xiaoya,SUN Qun,XIAO Qiang,et al.A shape description method of multistage and multi-scale spatial data in the application of the geometric similarity measure[J].Acta Geodaetica et Cartographica Sinica,2011,40(4):495-508.)
• [7]安晓亚,孙群,魏伯虎.利用相似性度量的不同比例尺地图数据网状要素匹配算法[J].武汉大学学报(信息科学版),2012,37(2):224-241.(AN Xiaoya,SUN Qun,WEI Bohu.Using the similarity measure of different scale map data mesh elements matching algorithm[J].Geomatics and Information Science of Wuhan University,2012,37(2):224-241.)
• [8]安晓亚,杨云,刘平芝.基于拓扑谓词的空间拓扑关系相似性度量模型与应用[J].地球信息科学学报,2013,15(2):159-165.(AN Xiaoya,YANG Yun,LIU Pingzhi.Based on topology predicate similarity measure model of spatial topological relations and applications[J].Journal of Geo-Information Science,2013,15(2):159-165.)
• [9]安晓亚,刘平芝,杨云.一种线状要素几何相似性度量方法及其应用[J].武汉大学学报(信息科学版),2015,40(9):1225-1229.(AN Xiaoya,LIU Pingzhi,YANG Yun.A linear elements geometrical similarity measure method and its application[J].Geomatics and Information Science of Wuhan University,2015,40(9):1225-1229.)
• [10]姜春雪,郭海涛,李传广,等.一种目标快照差结合缓冲区分析的地形图面状要素变化检测方法[J].测绘科学技术学报,2016,33(6):605-610.(JIANG Chunxue,GUO Haitao,LI Chuanguang,et al.A method for detectingtopographic variation of topographic map based on buffer difference buffer analysis[J].Journal of Surveying Science and Technology,2016,33(6):605-610.)
• [11]朱红春,黄伟,刘海英,等.基于KL散度的面向对象遥感变化检测[J].国土资源遥感,2017,29(2):46-52.(ZHU Hongchun,HUANG Wei,LIU Haiying,et al.Objectoriented remote sensing variation detection based on KL scatter[J].Remote Sensing of Land Resources,2017,29(2):46-52.)
• [12]叶亚琴,万波,陈波.基于成分关联区域相似度的面实体模糊匹配算法[J].中国地质大学学报,2010,35(3):385-390.(YE Yaqin,WAN Bo,CHEN Bo.Fuzzy matching algorithm of surface entities based on compositional correlation region similarity[J].Journal of China University of Geosciences,2010,35(3):385-390.)
• [13]万波,宗琴,刘川川,等.基于骨架化和蜘蛛编码的面实体匹配方法研究[J].测绘科学,2012,32(3):97-99.(WAN Bo,ZONG Qin,LIU Chuanchuan,et al.Research on face entity matching method based on skeletonization and spider coding[J].Science of Surveying and Mapping,2012,32(3):97-99.)
• [14]潘柔.矢量面状地物的空间场景相似性计算方法研究[D].西安:长安大学,2015.(PAN Rou.Research on similarity calculation method of space scene of vector surface features[D].Xi’an:Chang’an University,2015.)
• [15]郑宇志,张青年.基于拓扑及空间相似性的面实体匹配方法研究[J].测绘科学技术学报,2013,30(5):510-514.(ZHENG Yuzhi,ZHANG Qingnian.Research on the method of surface entity matching based on topology and spatial similarity[J].Journal of Geomatics Science and Technology,2013,30(5):510-514.)
• [16]龚敏霞,袁赛,储征伟,等.顾及多空间相似性的地下管线数据匹配[J].测绘学报,2015,44(12):1392-1400.(GONG Minxia,YUANG Sai,CHU Zhengwei,et al. Many spatial similarity of underground pipeline data matching[J].Acta Geodaetica et Cartographica Sinica,2015,44(12):1392-1400.)
• [17]曼舒总理可汗.模糊相似性和空间数据建模及其在多维尺度矢量地图空间中的应用研究[D].北京:北京理工大学,2015.(MANSOOR SHAUKAT KHAN.Fuzzy similarity and spatial data modeling and its application in multi dimension vector map space[D].Beijing:Beijing Institute of Technology,2015.)