基于网络GPS-RTK技术的地籍测量研究  

Research of Cadastral Survey Based on Network GPS-RTK Technology

作　　者：张予东 马春艳[2] 郭敏[2] 王文超[2] 李天子[2] 佟艳[2] 

机构地区：[1]郑州测绘学校,河南郑州450015 [2]河南理工大学测绘与国土信息工程学院,河南焦作454003

出　　处：《测绘与空间地理信息》2016年第5期20-22,共3页Geomatics & Spatial Information Technology

基　　金：河南理工大学教改项目(72307/091);河南省基础与前沿技术研究计划项目(132300410118);国家自然科学基金青年基金项目(41201566)资助

摘　　要：地籍测量工作是地籍管理和地籍信息系统建设的基础,在地籍测量土地状况利用调查中,查清各类土地的分布和利用状况需要有一个准确的定位。随着GPS测量技术的飞速发展和不断成熟,网络GPS-RTK技术以其高精度和高自动化优势在地籍测量中的作用越来越重要。在手机网络流行的今天,网络GPS的应用也越来越便利。本文结合河南理工大学新校区地籍测量工作,首先介绍网络RTK组成及定位原理,分析了网络RTK测图的关键技术,重点说明了网络GPS-RTK的数据采集作业方法以及数据处理和在地籍测量中的使用步骤,得出了网络GPS是一个快速和准确的测量方法,具有较强的实用性,可以满足地籍测量的需要。Cadastral survey work is a base which cadastral management and information system construction of cadastral. In the cadastral survey of in land use investigation,Find out all kinds of distribution and utilization of land needs to have an accurate positioning.Find out all kinds of distribution and utilization of land needs to have an accurate positioning. With the rapid development of GPS measurement technology and continues to mature,Network RTK technology has an increasingly important role for its high accuracy and automation advantages cadastration. Today in the mobile phone network is Popular,the network of GPS-RTK applications are increasingly convenient. this paper combines the new campus of Henan Polytechnic University cadastral survey work,first introduced the composition and network RTK positioning principle,and analysis of network RTK mapping of key technologies,it highlights Network GPS-RTK data collection work practices and data processing and use in cadastral procedure,in last the GPS network is a fast and accurate measurement methods,Network GPS-RTK has a strong practical and can meet the needs of cadastral surveying.

关 键 词：地籍测量 网络GPS RTK 测图 

分 类 号：P228.4[天文地球—大地测量学与测量工程]