Gold Science and Technology
img

Wechat

Adv. Search
Online Submission Peer Review Office Work

Gold Science and Technology ›› 2012, Vol. 20 ›› Issue (6): 86-89.

Previous Articles     Next Articles

The Application Study on Combining GPS Survey Technology with Small Triangulation Network to Establish Local Independent Coordinate

HE Yingwei1，CAO Junqi1，LIU Fei2，LI Longbiao1   

  1. 1.No.11 Gold Geological Party of CAPF，Ningxiang   410600，Hunan，China；
    2.Changjiang Engineering Vocational College，Wuhan   430212，Hubei，China
  • Received:2012-06-24 Revised:2012-09-30 Online:2012-12-28 Published:2013-06-21

PDF (PC)

479

Abstract:

Briefly introduced the reason and method of established local independent coordinate，and the applicability of various methods were analyed.Directed at problems in established local independent coordinate on constructed mine area，proposed the principle and method depend on must not change reference ellipsoid and middle meridian established local independent coordinate combined with small triangulation network.The method is also used to establish local independent coordinate in actual engineering.The local independent coordinate has strict transition relation with state coordinate system as well as ensure accuracy limits about length deformation， the factual data is also compared and analyzed.The method is suitable for geology prospected project about hard to survey connect to state dominate spot and constructed mine area.

Key words: GPS survey, Small triangulation network, Length improvement, Independent coordinate

CLC Number: 

  • P228.4

［1］ 冯林刚.GPS测量控制网纳入独立坐标系的方法［J］.地矿测绘，2000，（3）：6-8.
［2］ 陈士银.建立地方独立坐标系的方法［J］.测绘通报，1997，（10）：5-7.
［3］ 何英伟，刘飞，曹军奇，等.利用全站仪直接放样功能测量定线的精度分析［J］.北京测绘，2010，（4）：35-39.
［4］ 姚汉球.河台金矿区+160主运输平硐贯通施工测量实践［J］.黄金科学技术，2008，16（3）：54-56.
［5］ 刘宗泉，贾志强，邢诚，等.GPS网WGS-84平差坐标向地方独立坐标的转换［J］.测绘信息与工程，2007，32（1）：33-35.
［6］ 张述清，李永云.地方独立坐标系统的建立及其实现［J］.测绘工程，2007，16（4）：22-24.
［7］ 管大禹.位于不同参考椭球下投影面坐标的确定［J］.城市勘测，2008，（1）：94-96.
［8］ 国家质量技术监督局.GB/T18341-2001地质矿产勘查测量规范［S］.北京：中国标准出版社，2001.
［9］ 中国有色金属工业协会.GB50026-2007工程测量规范［S］.北京：中国计划出版社，2007.
［10］ 何英伟，曹军奇，闵芳晖，等.单距偏心测量的精度分析及其测量方法改进措施［J］.黄金科学技术，2011，19（4）：35-37.
[1] LI Changchun，YU Yongan，DU Shishu，QU Jinnian. The Application of GPS-RTK on the Controlled Measurement in Minefield：Taking Rock Gold Minefield of Xingfu Village at Huade County in Inner Mongolia as an Example [J]. Gold Science and Technology, 2016, 24(1): 64-67.
[2] PENG Qiaoliang，WANG Wei，JIANG Huiqiao，LI Tianhu，WANG Lei. Application of Hand GPS and GPSMapGIS in Stream Sediment Survey of 1∶50 000 [J]. Gold Science and Technology, 2012, 20(6): 90-93.
[3] PENG Qiaoliang，WANG Wei， LI Tianhu，LUO Xiaoping. Efficient Method of Data Import from MapGis to Handheld GPS [J]. J4, 2012, 20(3): 76-79.
[4] GUO Qiangjun. The Application of S86T（GPS）RTK Technology in the Modern Mine Surveying [J]. J4, 2011, 19(6): 69-71.
[5] LIU Yu-Fang. The Application ofGPS and RTK in Land Survey [J]. J4, 2009, 17(2): 68-70.
[6] MA Dengqing，YANG Zhanying，LIU Chenggui. Error Source Analysis of GPS M easurement [J]. J4, 2008, 16(5): 41-43.
[7] CHEN Xiaowu. Analysis on the Height Measurement of GPS [J]. J4, 2011, 19(1): 77-79.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!

©2018 Gold Science and Technology　

Telephone：0931-8277791　

E-mail: hjkx@lzb.ac.cn Postcode：730000　

Powered by Beijing Magtech Co. Ltd

陇ICP备17001318号-1