作者：张智清

经过两年多的努力，内蒙古自治区测绘事业局已在自治区境内建成全球导航卫星系统连续运行参考站41个，主要分布在呼市、包头、鄂尔多斯、赤峰等地区。

　　呼包鄂全球导航卫星系统（GNSS）连续运行参考站21个站点是全区综合服务系统的一部分，2008年经自治区国土资源厅立项建设，2009年初全部建成后投入试运行，开始为大地测量、工程测量、气象监测、地震监测、地面沉降监测、土地规划测量、地籍测量以及城市地理信息采集等提供大地基准。阿拉善左旗、集宁区两个参考站已建成并投入运行，为当地测绘工作和城市地理信息采集提供科学、准确的数据服务。呼包鄂GNSS综合服务系统建设完成后，内蒙古测绘事业局立即着手建设自治区的全球导航卫星系统（GNSS）连续运行参考站综合服务网。2009年6月完成了国家陆态网二连浩特两个基准站的建设，9月完成了赤峰市16个站点的选址测试工作，并于11月下旬完成了所有站点的土建施工和设备安装工作，即将投入试运行。

　　该局计划在巴彦淖尔市建设站点10个。其中，利用国家陆态网2个，新建的8个。新建站点现已完成所有站点选址、测试、土建施工，正在进行设备安装及网络接入工作。

　　建设全球导航卫星系统连续运行参考站是内蒙古测绘事业局根据自治区经济发展需要，在全区范围内实施的现代化、大众化、集约化、高质量的地球空间信息服务基础设施建设项目。该局拟在自治区全境建设168 个连续运行参考站，组成内蒙古全球导航卫星系统连续运行参考站网综合服务系统(NMGCORS)，结合大地水准面精化，建立自治区现代大地测量基准，满足各行各业精确定位的需要。

After two years of hard work, surveying and mapping the cause of Inner Mongolia Autonomous Region has built in the autonomous region within the continuous operation of the Global Navigation Satellite System Reference Station 41, mainly in Hohhot, Baotou, Ordos, Chifeng areas.

Hubao E Global Navigation Satellite System (GNSS) continuously operating reference station 21 site is a comprehensive service system as part of the region in 2008, the Office of Land and Resources of the autonomous regional project construction, all completed in early 2009 put into trial operation, and began to geodesy, engineering survey, meteorological monitoring, earthquake monitoring, land subsidence monitoring, land planning surveying, cadastral and urban geographic information collection, etc. to provide the land base. Alxa Left Banner, Jining District, two reference stations have been built and put into operation for local mapping and urban geographic information collection to provide a scientific and accurate data services. Call Package E GNSS integrated service system is completed, the cause of Surveying and Mapping Bureau of Inner Mongolia Autonomous Region to immediately proceed with the building of a global navigation satellite system (GNSS) Continuously Operating Reference Station Integrated Service Network. In June 2009 completed a national land-state network Erenhot two base station building, in September completed a 16 site in Chifeng City, the location of testing and was completed by late November all the site's civil construction and equipment installation work, be put into trial operation.


The Board plans to build the site Bayannao'er 10. Among them, the use of national land-state network 2, the new 8. New Site has now been completed for all sites in site selection, testing, civil construction, equipment installation and network access to the ongoing work.


Construction of continuous operation of the Global Navigation Satellite System Reference Station is the cause of Inner Mongolia Bureau of Surveying and Mapping under the autonomous region's economic development needs in the region within the framework of the implementation of modern, popular, intensive, high-quality geo-spatial information services infrastructure construction projects. Autonomous regions throughout the Authority intends to build 168 Continuously Operating Reference Station, the composition of Inner Mongolia, continuous operation of the Global Navigation Satellite System Reference Station Network Integrated Service System (NMGCORS), combined geoid, building a modern geodetic reference autonomous region to meet the various lines of industry, the need for precise positioning.