An Incremental Updating Method for Land Cover Database Using Refined 2-dimensional Intersection Type

doi:10.11947/j.AGCS.2017.20150114

Abstract

Abstract: In order to incremental updating the land cover database using the change-only information from imagery change detection methods, an vector change-only information model is designed to represent the spatial and attribute information after change, and an automatic incremental updating method for land cover database based on refined 2-dimensional intersection type is presented. As the differentiation and identification of 2-dimensional intersection type between new updates and existing objects is one of the first steps in the automatic incremental updating process for a land cover database, the 14 refined 2-dimensional intersection types are distinguished by the E-WID topological hierarchical model. Then according to the 14 refined 2-dimensional intersection types, 9 automatic updating rules for land cover database are presented. An automatic incremental updating for land cover database prototype system is developed. The effectiveness of the models and rules was verified using real data. The results of this study represent a new avenue for automatic spatial data handling in incremental updating processes.

Key words: land cover, incremental updating, topological relations, 2-dimensional intersection, updating rules

CLC Number:

P208

ZHOU Xiaoguang, WANG Hongsong, WU Zhiqiang. An Incremental Updating Method for Land Cover Database Using Refined 2-dimensional Intersection Type[J]. Acta Geodaetica et Cartographica Sinica, 2017, 46(1): 114-122.

References

[1] 陈军, 陈晋, 廖安平, 等. 全球30 m地表覆盖遥感制图的总体技术[J]. 测绘学报, 2014, 43(6):551-557. DOI:10.13485/j.cnki.11-2089.2014.0089. CHEN Jun, CHEN Jin, LIAO Anping, et al. Concepts and Key Techniques for 30 m Global Land Cover Mapping[J]. Acta Geodaetica et Cartographica Sinica, 2014, 43(6):551-557. DOI:10.13485/j.cnki.11-2089.2014.0089.
[2] 陈晋, 何春阳, 史培军, 等. 基于变化向量分析的土地利用/覆盖变化动态监测(I)——变化阈值的确定方法[J]. 遥感学报, 2001, 5(4):259-266. CHEN Jin, HE Chunyang, SHI Peijun, et al. Land Use/Cover Change Detection with Change Vector Analysis (CVA):Change Magnitude Threshold Determination[J]. Journal of Remote Sensing, 2001, 5(4):259-266.
[3] 李德仁, 夏松, 江万寿, 等. 一种地形变化检测与DEM更新的方法研究[J]. 武汉大学学报(信息科学版), 2006, 31(7):565-568. LI Deren, XIA Song, JIANG Wanshou, et al. Approach for Terrain Change Detection and DEM Updating[J]. Geomatics and Information Science of Wuhan University, 2006, 31(7):565-568.
[4] 应申, 李霖, 刘万增, 等. 版本数据库中基于目标匹配的变化信息提取与数据更新[J]. 武汉大学学报(信息科学版), 2009, 34(6):752-755. YING Shen, LI Lin, LIU Wanzeng, et al. Change-only Updating Based on Object Matching in Version Databases[J]. Geomatics and Information Science of Wuhan University, 2009, 34(6):752-755.
[5] 周晓光, 陈军, 刘万增, 等. 一种变化信息采集与时空数据更新一体化的系统与方法:中国, CN101645078A[P]. 2010-02-10. ZHOU Xiaoguang, CHEN Jun, LIU Wanzeng, et al. System and Method for Integration of Change Information Collection and Spatiotemporal Data Updating:China, CN101645078A[P]. 2010-02-10.
[6] 田文文, 朱欣焰, 呙维. 一种VGI矢量数据增量变化发现的多层次蔓延匹配算法[J]. 武汉大学学报(信息科学版), 2014, 39(8):963-967. TIAN Wenwen, ZHU Xinyan, GUO Wei. A VGI Vector Road Data Increment Distinguishing Research Based on Multilevel Spreading Algorithm[J]. Geomatics and Information Science of Wuhan University, 2014, 39(8):963-967.
[7] 周晓光, 陈军, 朱建军, 等. 基于事件的时空数据库增量更新[J]. 中国图象图形学报, 2006, 11(10):1431-1438. ZHOU Xiaoguang, CHEN Jun, ZHU Jianjun, et al. Event-based Incremental Updating of Spatio-temporal Database[J]. Journal of Image and Graphics, 2006, 11(10):1431-1438.
[8] 周晓光. 地籍数据库增量更新[M]. 北京:测绘出版社, 2007:131-147. ZHOU Xiaoguang. Incremental Updating of Cadastral Database[M]. Beijing:Surveying and Mapping Press, 2007:131-147.
[9] 周晓光, 陈军. 基于变化映射的时空数据动态操作[J]. 遥感学报, 2009, 13(4):653-658. ZHOU Xiaoguang, CHEN Jun. Dynamic Operations for Spatio-temporal Database Based on Change Mapping[J]. Journal of Remote Sensing, 2009, 13(4):653-658.
[10] 张丰, 刘南, 刘仁义, 等. 面向对象的地籍时空过程表达与数据更新模型研究[J]. 测绘学报, 2010, 39(3):303-309. ZHANG Feng, LIU Nan, LIU Renyi, et al. Research of Cadastral Data Modelling and Database Updating Based on Spatio-temporal Process[J]. Acta Geodaetica et Cartographica Sinica, 2010, 39(3):303-309.
[11] 陈军, 周晓光. 基于拓扑联动的增量更新方法研究——以地籍数据库为例[J]. 测绘学报, 2008, 37(3):322-329, 337. CHEN Jun, ZHOU Xiaoguang. Incremental Updating of Spatial Database Based on Topological Linkage, Taking Cadastral Database's Updating as an Example[J]. Acta Geodaetica et Cartographica Sinica, 2008, 37(3):322-329, 337.
[12] 陈军, 王东华, 商瑶玲, 等. 国家1:50 000数据库更新工程总体设计研究与技术创新[J]. 测绘学报, 2010, 39(1):7-10. CHEN Jun, WANG Donghua, SHANG Yaoling, et al. Master Design and Technical Development for National 1:50000 Topographic Data-base Updating Engineering in China[J]. Acta Geodaetica et Cartographica Sinica, 2010, 39(1):7-10.
[13] 张新长, 唐铁. 影像增量动态更新与融合技术研究[J]. 测绘学报, 2011, 40(6):790-795. ZHANG Xinchang, TANG Tie. Research on Incremental and Dynamic Image Updating and Fusion Technology[J]. Acta Geodaetica et Cartographica Sinica, 2011, 40(6):790-795.
[14] 张新长, 郭泰圣, 唐铁. 一种自适应的矢量数据增量更新方法研究[J]. 测绘学报, 2012, 41(4):613-619. ZHANG Xinchang, GUO Taisheng, TANG Tie. An Adaptive Method for Incremental Updating of Vector Data[J]. Acta Geodaetica et Cartographica Sinica, 2012, 41(4):613-619.
[15] 林艳, 陈军, 赵仁亮, 等. 顾及时空目标边界不一致性的增量识别计算[J]. 测绘学报, 2014, 43(4):411-418. LIN Yan, CHEN Jun, ZHAO Renliang, et al. Increments Recognition and Calculation Considering the Inconsistency of Spatio-temporal Boundaries[J]. Acta Geodaetica et Cartographica Sinica, 2014, 43(4):411-418.
[16] 徐敬海, 李清泉. 基于时态GIS的导航电子地图增量更新研究[J]. 武汉大学学报(信息科学版), 2008, 33(11):1182-1185. XU Jinghai, LI Qingquan. Navigable Digital Map Data Increment Updating Based on Temporal GIS[J]. Geomatics and Information Science of Wuhan University, 2008, 33(11):1182-1185.
[17] 王育红, 陈军. 基于实例的GIS数据库模式匹配方法[J]. 武汉大学学报(信息科学版), 2008, 33(1):46-50. WANG Yuhong,CHEN Jun.An Instance-based Approach for Schema Matching between GIS Databases[J]. Geomatics and Information Science of Wuhan University, 2008, 33(1):46-50.
[18] EGENHOFER M J, FRANZOSA R D. Point-set Topological Spatial Relations[J]. International Journal of Geographical Information Systems, 1991, 5(2):161-174.
[19] EGENHOFER M J, SHARMA J. Topological Relations between Regions in ρ² and Z²[C]//Proceedings of the Third International Symposium on Advances in Spatial Databases. Berlin:Springer-Verlag, 1993:316-336.
[20] CLEMENTINI E, DI FELICE P. A Comparison of Methods for Representing Topological Relationships[J]. Information Sciences-Applications, 1995, 3(3):149-178.
[21] EGENHOFER M J,FRANZOSA R D.On the Equivalence of Topological Relations[J]. International Journal of Geographical Information Systems, 1995, 9(2):133-152.
[22] CLEMENTINI E, DI FELICE P. Topological Invariants for Lines[J]. IEEE Transactions on Knowledge and Data Engineering, 1998, 10(1):38-54.
[23] CHEN J, LIU W, LI Z, et al. Detection of Spatial Conflicts between Rivers and Contours in Digital Map Updating[J]. International Journal of Geographical Information Science, 2007, 21(10):1093-1114.
[24] DENG Min, CHENG Tao, CHEN Xiaoyong, et al. Multi-level Topological Relations between Spatial Regions based upon Topological Invariants[J]. Geoinformatica, 2007, 11(2):239-267.
[25] 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.
[26] LI Zhilin, ZHAO Renliang, CHEN Jun. A Voronoi-based Spatial Algebra for Spatial Relations[J]. Progress in Natural Science, 2002, 12(7):528-536.
[27] 周晓光, 陈军, 李志林, 等. 基于欧拉数的地籍拓扑关系计算[J]. 测绘学报, 2006, 35(3):291-298. ZHOU Xiaoguang, CHEN Jun, LI Zhilin, et al. Computation of Topological Relations between Cadastral Objects Based on Euler-number[J]. Acta Geodaetica et Cartographica Sinica, 2006, 35(3):291-298.
[28] ZHOU Xiaoguang, CHEN Jun, ZHAN F B, et al. A Euler Number-based Topological Computation Model for Land Parcel Database Updating[J]. International Journal of Geographical Information Science, 2013, 27(10):1983-2005.