上海城市地下空间调查数据采集方法与精度研究
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摘要
在上海市地下空间调查项目中,为获取存量地下工程的空间位置信息,设计并实施了两套不同目标精度的调查方案。第一套方案通过外业测量获取地下空间要素方位,经矢量化制图等后处理生成最终成果。第二套方案将地下工程竣工图件作为原始资料进行矢量化,经图形配准或基于控制点的坐标转换完成地理空间校正。通过开展地下空间测量实验,评定不同技术途径获取的平面、高程数据精度。实验结果证明了两套方案的有效性与适用性。
To obtain information about the location of underground engineering stock in an underground spatial survey project in Shanghai, two sets of different target accuracy surveys schemes were designed and implemented. The first scheme obtains underground spatial location factors using field measurements and produces the final results by vector mapping and other post-processing procedures. The second scheme treats the completed maps of underground construction as original data to vectorize, and then completes geographical spatial correction by graphical matching or coordinate transformation based on control points. Through these experiments of measuring underground location, the horizontal and vertical accuracies of the data were evaluated using various techniques. The experimental results show the effectiveness and applicability of both schemes.
To obtain information about the location of underground engineering stock in an underground spatial survey project in Shanghai, two sets of different target accuracy surveys schemes were designed and implemented. The first scheme obtains underground spatial location factors using field measurements and produces the final results by vector mapping and other post-processing procedures. The second scheme treats the completed maps of underground construction as original data to vectorize, and then completes geographical spatial correction by graphical matching or coordinate transformation based on control points. Through these experiments of measuring underground location, the horizontal and vertical accuracies of the data were evaluated using various techniques. The experimental results show the effectiveness and applicability of both schemes.
引文
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[19]崔旭升,潘国荣,李法礼.双联系三角形法在竖井联系测量中的应用[J].大地测量与地球动力学,2010,30(2):156-159.Cui X S,Pan G R,Li F L.Application of double connection triangles method in vertical-shaft connection survey[J].Journal of Geodesy and Geodynamics,2010,30(2):156-159.
[20]王运革.全站仪用于竖井高程联系测量的探讨[J].矿业工程,2004,2(2):45-47.Wang Y G.Shaft’s evaluation survey by means of total-station meter[J].Mining Engineering,2004,2(2):45-47.
[21]何泽平,熊天君,刘承云.测距仪在竖井高程联系测量中的应用研究[J].测绘通报,2003,(7):57-58.He Z P,Xiong T J,Liu C Y.A study of application of the rangefinder to vertical-shaft attitude connected surveying[J].Bulletin of Surveying and Mapping,2003,(7):57-58.
[22]王铁生,翟继红.地铁隧道竖井联系测量与精度分析[J].铁道建筑,2005,(5):44-47.Wang T S,Zhai J H.Connection survey and precision analysis in railway vertical shaft[J].Railway Engineering,2005,(5):44-47.
[23]刘绍堂,蒋瑞波,苏轩.陀螺全站仪在矿井联系测量中的应用[J].测绘科学,2011,36(2):94-96.Liu S T,Jiang R B,Su X.Application of total station gyroscope in shaft orientation[J].Science of Surveying and Mapping,2011,36(2):94-96.
[24]蓝悦明,陶本藻.地图数字化位置误差的协方差函数[J].武汉大学学报(信息科学版),2004,29(1):63-66.Lan Y M,Tao B Z.Covariance function of place error for map digitizing data[J].Geomatics and Information Science of Wuhan University,2004,29(1):63-66.
[25]童小华,杜道生.地图数字化中基于点位坐标的统一平差模型[J].武汉大学学报(信息科学版),2006,31(3):194-198.Tong X H,Du D S.A universal coordinate computation model based on least squares adjustment model[J].Geomatics and Information Science of Wuhan University,2006,31(3):194-198.
[2]王瑞,曹操,王超领.上海城市地下空间权利设置与土地管理研究[J].上海地质,2009,30(3):20-23.Wang R,Cao C,Wang C L.Land right instauration and management of urban underground space in Shanghai[J].Shanghai Geology,2009,30(3):20-23.
[3]王超领,孙庆华,顾卫锋,等.城市地下空间地籍管理研究[J].上海国土资源,2011,32(1):54-58.Wang C L,Sun Q H,Gu W F,et al.Research of underground space cadastral management[J].Shanghai Land&Resources,2011,32(1):54-58.
[4]黄朝明,高富宅.试析海南省城市地下空间开发利用规范管理[J].上海国土资源,2013,34(4):53-56.Huang C M,Gao F Z.Analysis of standardized management for the development and utilization of urban underground space in Hainan province[J].Shanghai Land&Resources,2013,34(4):53-56.
[5]郭金运,朱明法,徐泮林.地图数据几何纠正时仿射变换与相似变换的对比分析[J].测绘通报,2001,(4):23-24,27.Guo J Y,Zhu M F,Xu B L.Comparition between the affine transformation and the similarity transformation and its analysis[J].Bulletin of Surveying and Mapping,2001,(4):23-24,27.
[6]汤仲安,王新洲,周儒夫.平面相似变换之模型可靠性研究[J].武汉大学学报(信息科学版),2004,29(5):411-415.Tang Z A,Wang X Z,Zhou R F.Model reliability research for plane similitude conversion[J].Geomatics and Information Science of Wuhan University,2004,29(5):411-415.
[7]Lemarie C,Ryanal L.Geographic data matching:first investigations for a generic tool[C]//GIS LIS’96 Annual Convention Denver Coloardo,USA,1996.
[8]Cobb M,Chung M,Foley H.A rule-based approach for the conflation of attributed vector data[J].Geoinformatica,1998,2(1):7-35.
[9]Saalfled A.Conflation:automated map compilation[J].International Journal of Geographical Information Systems,1988,2(3):217-228.
[10]刘涛,杜清运,毛海辰.空间线群目标相似度计算模型研究[J].武汉大学学报(信息科学版),2012,37(8):992-995.Liu T,Du Q Y,Mao H C.Spatial similarity assessment model and its application in line groups[J].Geomatics and Information Science of Wuhan University,2012,37(8):992-995.
[11]汪汇兵,唐新明,邱博,等.运用多算子加权的面要素几何匹配方法[J].武汉大学学报(信息科学版),2013,38(10):1243-1247.Wang H B,Tang X M,Qiu B,et al.Geometric matching method of area feature based on multi-weighted operators[J].Geomatics and Information Science of Wuhan University,2013,38(10):1243-1247.
[12]赵彬彬,邓敏,徐震,等.多尺度地图面目标匹配的统一规则研究[J].武汉大学学报(信息科学版),2011,36(8):991-994.Zhao B B,Deng M,Xu Z,et al.Development of general rules for matching multi-scale area objects[J].Geomatics and Information Science of Wuhan University,2011,36(8):991-994.
[13]王少一,王昭,杜清运.顾及地图要素级别的几何信息量量测方法[J].测绘科学,2007,32(4):60-62,194.Wang S Y,Wang Z,Du Q Y.A measurement method of geometrical information considering multi-level map feature[J].Science of Surveying and Mapping,2007,32(4):60-62,194.
[14]张桥平,李德仁,龚健雅.城市地图数据库面实体匹配技术[J].遥感学报,2004,8(2):107-112.Zhang Q P,Li D R,Gong J Y.Area feature matching among urban geographic databases[J].Journal of Remote Sensing,2004,8(2):107-112.
[15]艾廷华,帅赟,李精忠.基于形状相似性识别的空间查询[J].测绘学报,2009,38(4):356-362.Ai T H,Shuai B,Li J Z.A spatial query based on shape similarity cognition[J].Acta Geodaetica et Cartographica Sinica,2009,38(4):356-362.
[16]魏生文,王山东,卓中文.坐标转换模型及转换精度影响因素研究[J].水利与建筑工程学报,2013,11(1):113-116,174.Wei S W,Wang S D,Zhuo Z W.Research on coordinate conversion models and influencing factors of conversion accuracy[J].Journal of Water Resources and Architectural Engineering,2013,11(1):113-116,174.
[17]王玉成,胡伍生.坐标转换中公共点选取对于转换精度的影响[J].现代测绘,2008,31(5):13-15.Wang Y C,Hu W S.Influence caused by public point selection on accuracy of coordinate conversion[J].Modern Surveying and Mapping,2008,31(5):13-15.
[18]赵宝锋,张雪,蒋廷臣.坐标转换模型及公共点选取对转换成果精度的影响[J].淮海工学院学报(自然科学版),2009,18(4):54-56.Zhao B F,Zhang X,Jiang T C.Effect of coordinate conversion model and the selected common points on the accuracy of conversion results[J].Journal of Huaihai Institute of Technology(Natural Science Edition),2009,18(4):54-56.
[19]崔旭升,潘国荣,李法礼.双联系三角形法在竖井联系测量中的应用[J].大地测量与地球动力学,2010,30(2):156-159.Cui X S,Pan G R,Li F L.Application of double connection triangles method in vertical-shaft connection survey[J].Journal of Geodesy and Geodynamics,2010,30(2):156-159.
[20]王运革.全站仪用于竖井高程联系测量的探讨[J].矿业工程,2004,2(2):45-47.Wang Y G.Shaft’s evaluation survey by means of total-station meter[J].Mining Engineering,2004,2(2):45-47.
[21]何泽平,熊天君,刘承云.测距仪在竖井高程联系测量中的应用研究[J].测绘通报,2003,(7):57-58.He Z P,Xiong T J,Liu C Y.A study of application of the rangefinder to vertical-shaft attitude connected surveying[J].Bulletin of Surveying and Mapping,2003,(7):57-58.
[22]王铁生,翟继红.地铁隧道竖井联系测量与精度分析[J].铁道建筑,2005,(5):44-47.Wang T S,Zhai J H.Connection survey and precision analysis in railway vertical shaft[J].Railway Engineering,2005,(5):44-47.
[23]刘绍堂,蒋瑞波,苏轩.陀螺全站仪在矿井联系测量中的应用[J].测绘科学,2011,36(2):94-96.Liu S T,Jiang R B,Su X.Application of total station gyroscope in shaft orientation[J].Science of Surveying and Mapping,2011,36(2):94-96.
[24]蓝悦明,陶本藻.地图数字化位置误差的协方差函数[J].武汉大学学报(信息科学版),2004,29(1):63-66.Lan Y M,Tao B Z.Covariance function of place error for map digitizing data[J].Geomatics and Information Science of Wuhan University,2004,29(1):63-66.
[25]童小华,杜道生.地图数字化中基于点位坐标的统一平差模型[J].武汉大学学报(信息科学版),2006,31(3):194-198.Tong X H,Du D S.A universal coordinate computation model based on least squares adjustment model[J].Geomatics and Information Science of Wuhan University,2006,31(3):194-198.