摘要
北斗高精度定位基础设施日趋完善,能够对外提供米级到厘米级的高精度位置服务。高精度定位与高精度地图是密不可分的,二者深度融合的北斗高精度服务已经应用于多个领域。针对公安领域对于高精度定位和高精度地图的需求,提出了北斗高精度服务保障技术方案。
BeiDou high precision positioning infrastructure is becoming more and more perfect,and it can provide high precision location services from meter to centimeter. High precision positioning and high precision map are inseparable. The BeiDou high precision service containing high precision location and high precision map has been applied in many fields. In order to meet the demand of high precision location and high precision map in the public security field,a BeiDou high precision service guarantee scheme is proposed.
作者
张丹
余晓敏
王海涛
ZHANG Dan;YU Xiaomin;WANG Haitao(Hubei Geomatics Information Center ( Hubei Research Institute of Beidou Satellite Navigation Applied Technology) ,Wuhan 430074,China;National Engineering Research Center for Geographic Information System,Wuhan 430074,China)
出处
《测绘通报》
CSCD
北大核心
2019年第5期98-101,共4页
Bulletin of Surveying and Mapping
基金
武汉市科技计划项目(2017010201010113)
地理国情监测国家测绘地理信息局重点实验室开放基金项目(2015NGCM10)
关键词
北斗
高精度定位
高精度地图
BeiDou
high precision positioning
high precision map
