地形图修测与补测VIP免费

江西理工大学2012届本科生毕业设计（论文）摘要地形图是社会建设必需的基础资料。随着社会的快速发展，对地形图的要求也越来越高，不仅要有较高的精度，而且还要具有极强的现势性。即充分反映地形地貌以及各种设施。为了保持地形图的现势性，满足社会发展建设的要求。必须对地形图进行经常性的补测与修测。因此，研究地形图的补测与修测方法具有重要理论意义和现实意义。本文总结并介绍了传统的地形图补测修测方法，主要有距离交会法、支距法设站法和透绘法。但这些方法不仅耗费大量的人力物力，而且成图周期长，难以满足建设规划用图的要求。所以又总结了地形图补测修测的新方法，包括利用实时动态（RTK）定位系统修测地形图、数字摄影测量在地形图补测修测中的应用。它可以及时反映地形地物的变化，保持地形图的现势性。关键词：地形图、补测、修测、RTK、数字摄影测量1江西理工大学2012届本科生毕业设计（论文）AbstractTopographicmapisthenecessarybasicdataofthesocialconstruction.Withtherapiddevelopmentofthesociety，Onthemapareincreasinglyhighrequirements，Notonlyhavehighaccuracy，hasaverystrongreality.Thatfullyreflectthetopographyofthelandandfacilities.Inordertokeepthecurrencyoftopographicmap，Tomeetthesocialdevelopmentdemand.Mustbesupplementmeasurementandsurveyingonthemapforrecurrent.So，Studyoftopographicmapsupplementmeasurementandsurveyingmethodhasimportanttheorysignificanceandthepracticalsignificance.Thispaperintroducesthetraditionaltopographicmapsupplementmeasurementsurveyingmethod.Mainlywithdistanceintersectionmethod,offsetmethod,stationmethodandthroughdrawingmethod.Butthesemethodsnotonlyspendalotofmanpowerandmaterialresources.Andthelongperiodofmapping.Itisdifficulttomeettherequirementsofconstructionplanningmap.Italsosummarizedthetopographicmapsurveyingofthesupplementmeasurementmethod.Includingtheuseofreal-timedynamic(RTK)GPSSurveyingoftopographicmap，Digitalphotogrammetryintopographicmapsurveyingsupplementmeasurementapplication.Itcanreflecttheterrainchanges,keepthecurrenttopographicmapKeywords：Topographicmap、Supplementmeasurement、Surveying、Method、Basictechnology、RTK、Digitalphotogrammetry.2江西理工大学2012届本科生毕业设计（论文）目录摘要..............................................-1-第一章绪论........................................-4-1.1研究背景与目的...................................-4-1.2地形图补测修测技术研究现状.......................-5-1.3地形图的补测与修测内容和目的意义.................-5-1.4地形图补测修测的要求.............................-6-第二章地形图补测修测方法基础技术..................-7-2.1地形图的概念、特征、功能与分类...................-7-2.1.1定义..........................................-7-2.1.2.基本特征.....................................-7-2.1.3功能..........................................-8-2.1.4地图的类型....................................-9-2.1.5历史.........................................-10-2.2地形图的补测与修测方法与技术....................-10-2.2.1距离交会法...................................-10-2.2.2支距法.......................................-10-2.2.3设站法.......................................-10-2.2.4透绘法.......................................-10-2.3地形图的补测与修测新方法新技术..................-11-2.4地形图的补测与修测基础技术......................-11-2.4.1地形图补测修测过程..........................-11-2.4.2图版的叠合显示...............................-12-2.4.3矢量数据的显示..............................-12-2.4.4数据的编辑...................................-13-2.4.5地形图清描...