地理国情普查外业调绘系统关键技术及实现  

The Key Technology and Realization of the Mapping System of the Geographical Situation of the Geographical Survey

作　　者：欧尔格力[1] 刘慧[1] 张朝坤[1] 于晓晶[1] 

机构地区：[1]青海省基础地理信息中心,青海西宁810001

出　　处：《测绘与空间地理信息》2015年第8期183-184,188,共3页Geomatics & Spatial Information Technology

摘　　要：介绍了基于Android的地理国情普查外业调绘系统实现数据采集、离线存储的开发技术和实现方法;实现了影像数据和内业解译数据的浏览、查询、核查及GPS定位以及与数据库同步更新等功能。转变传统纸质调绘方式,起到提高效率,降低成本和有效控制信息获取质量的重要作用。Introduced the Android surveying and geographic conditions survey system implementation offline storage data acquisition, development technology and implementation method based on the realization of the image data; and within the industry, interpreting data browsing, query, verification and GPS positioning and database synchronization update function. The transformation of traditional paper - based mapping mode, to improve the efficiency, reduce the cost and effectively control the quality of the important role of in- formation acquisition.

关 键 词：ARCGIS 数据采集 离线存储 GPS导航 地理国情 ANDROID 

分 类 号：P208[天文地球—地图制图学与地理信息工程]