摘要
介绍了影像地图产品的特点,重点描述了以航空影像作为地理背景来制作城市地图集,并通过各种手段来丰富图集内容的方法。这种由影像内容、线划要素、注记和图廓整饰构成的城市影像地图,具有比线划地图更直观和立体,既实用、方便、易读,能成为城市建设的依据。同时,在本文中说明了设计和编制中的若干技术问题,并指出了不足之处。
Explicate features of the products of image maps .Introduce the most significant feature of ＆lt;The Image At-las of Harbin＆gt;is the making of urban cartography which is based on aero-photography geographical backgrounds , and apply various methods to make the cartography rich of content .This kind of urban image cartography ,which contents im-age information,line-planning features,markings,and drawing outline adorning ,can offer foundation which is more intui-tive,more cubic than line-planning maps,as well as practical ,usable,readable,and can be used as city building .Illus-trate some technical problems and draw-backs as well .
出处
《城市勘测》
2014年第1期122-125,共4页
Urban Geotechnical Investigation & Surveying
关键词
正射
遥感
影像
地图集
orthophoto
remote sensing
image
cartography
