摘要
在对专业矢量化软件R2v和自带矢量化模块的非专业软件Arcgis、Mapgis充分研究的基础上,应用这3种软件分别对地形图和土地利用现状图进行矢量化,结合第二次土地大调查,提出了R2v结合Arcgis的矢量化方法,以期将矢量化精度提升到更高水平。
Based on the full study on the professional vectorization software R2v and unprofessional software Arcgis and Mapgis with vectorization module, the topographic map and land use actuality map were digitized by using these three kinds of softwares. Combining with the second land use investigation, the vectorization method of combining R2v with Aregis was put forward, so as to reach higher vectorization accuracy.
出处
《安徽农业科学》
CAS
北大核心
2008年第36期16227-16228,16231,共3页
Journal of Anhui Agricultural Sciences
