The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
A Discussion on the Error Source of GIS and Its Correction Approach
Author(s): 
Pages: 18-20
Year: Issue:  1
Journal: HAIYANG CEHUI

Keyword:  GIS数据数字化误差源误差改正;
Abstract: GIS空间数据的质量是GIS可靠性、实用性、效益性的关键.本文从GIS数据的特征及误差类型出发,介绍了GIS数据采集方式及误差来源,并在各环节的误差改正方面提出了自己的一些观点.
Related Articles
No related articles found