面向GIS的1∶10000基础地理信息数据深加工探讨  

Discussion of 1∶ 10 000 Geographic Information Data Processing for GIS

作　　者：李斌[1] 

机构地区：[1]新疆维吾尔自治区基础地理信息中心,新疆乌鲁木齐830002

出　　处：《测绘与空间地理信息》2014年第3期143-144,148,共3页Geomatics & Spatial Information Technology

摘　　要：由于技术与国家数据标准的不完善,导致许多早期地形图数据很难满足GIS专题信息提取、数据挖掘与应用的要求,为节约资金充分利用现有的数据资源,对这些数据进行加工整理,使其满足当前基础地理信息数据库建设和应用的需求具有重要的现实意义。本文结合新疆1∶10 000基础地理信息数据加工整理项目,描述了加工整理1∶10 000基础地理信息数据的方法与过程,总结了其中的难点以及解决方法。Because technique and national data standard of not perfect , cause much earlier period geography diagram data very diffi-cult satisfy the GIS special subject＆#39;s information withdraw , data excavation and applied request , in order to economize a funds to well make use of an existing data resources , carry on processing a sorting to these dates , make its contented and current construction and applied need of the information database of foundation geography have important and realistic meaning .This text combines Xinjiang 1∶10 000 information data of foundation geographies process sorting item , described to process sorting graphics to give attention to both method and process of store in warehouse the data and tallied up among them of crux and solve a method .

关 键 词：加工整理 GIS制图数据 建库数据 

分 类 号：P208[天文地球—地图制图学与地理信息工程]