| 系列比例尺土地利用现状数据缩编的关键技术实现 |
| |
| 引用本文： | 杨德生,邓飞,惠榕粒. 系列比例尺土地利用现状数据缩编的关键技术实现[J]. 国土资源信息化, 2013, 0(4): 52-55 |
| |
| 作者姓名： | 杨德生 邓飞 惠榕粒 |
| |
| 作者单位： | 重庆市国土资源与房地产信息中心 |
| |
| 摘 要： | 重庆市土地利用现状数据缩编工作采用自主开发的缩编软件,并结合人工综合实现了全市系列比例尺数据库的建立。结合项目实践,本文介绍了缩编技术指标的建立以及内容,探讨了缩编软件开发流程以及关键技术解决方法,最后对缩编数据库质量进行了评价。
|
| 关 键 词： | 系列比例尺数据库 土地利用数据 数据缩编 质量评价 |
Using Series Scale Technology to Process the Downsizing of Land Use Data |
| |
| Yang Desheng,Deng Fei,Hui Rongli. Using Series Scale Technology to Process the Downsizing of Land Use Data[J]. Land and Resources Informatization, 2013, 0(4): 52-55 |
| |
| Authors: | Yang Desheng Deng Fei Hui Rongli |
| |
| Affiliation: | (Real Estate Information Center and State Land and Resources of Chongqing City,Chongqing 400015) |
| |
| Abstract: | Land use data drawdown uses the self-developed software in Chongqing,combined with manual comprehensive to achieve the city’s series scale integration database creation.According to the project practice,this paper describes the downsizing technical indicators as well as content creation,discussing the downsizing of software development process and key technologies solutions.The evaluation of drawdown database quality was made finally in this paper. |
| |
| Keywords: | Series scale database Land use data Data drawdown Evaluation of quality |
| 本文献已被 CNKI 维普 等数据库收录！ |
