数字影像地图自动化制图方法探索与关键技术研究

Exploration and Research on the Automatic Mapping Technology of Digital Image Map

随着社会经济发展,数字影像地图广泛应用于城市建设、区域规划、资源调查、决策支持等各个方面。然而,传统的、纯手工的制图方法严重制约其生产周期和成本,进而影响数字影像地图的应用和推广。本文着力于自动化技术并结合我单位实际,设计并探索出一套数字影像地图自动化制图方法,并将此方法应用于实际生产项目,取得了良好的效果。

With the development of society and economy, digital image map are widely used in urban construction, regional planning, resource survey, decision support and so on. However the traditional, handmade cartography restrict the production cycle and cost se- riously, and thus affect the application and promotion of the digital image map. This article focus on automation technique and com- bined with the reality of my unit, design and explore a automatic method of digital image map, the application of the method in the ac- tual project prove that its can making the Well effect.