多图幅多图层的地图自动接边设计与实现  

The Design and Realization of the Automatic Function for Map′s Border Fitting Which Have Several Layers and Sheets

作　　者：程丽萍 左小清 

机构地区：[1]昆明市测绘研究院,云南昆明650051

出　　处：《城市勘测》2010年第4期62-64,共3页Urban Geotechnical Investigation & Surveying

摘　　要：由于地图接边的复杂性和繁琐性,如何用计算机来方便、简单、智能地实现地图图幅接边一直是地图接边研究的重点和难点。本文结合相关的地图接边理论和前人已有成果,研究了一种距离和属性相结合的多图幅多图层地图自动接边的方法,并基于AO、Oracle和SDE,采用COM组件技术实现。How to realize the function of map′s border fitting conveniently and intelligently is difficult and important in the fields of cartology because of the complexity for map＇s border fitting.This paper studies the method of map＇s border fitting which have several layers and sheets,combing the distance and attribute conditions..and based on AO,Oracle,SDE,using COM technic,the author developed the component.

关 键 词：GIS AO 地图接边 COM 

分 类 号：P208[天文地球—地图制图学与地理信息工程]