| 基于GIS构建的西安市地下水污染防治方法研究 |
| |
| 引用本文： | 任唯敏.基于GIS构建的西安市地下水污染防治方法研究[J].地下水,2011(6):57-59. |
| |
| 作者姓名： | 任唯敏 |
| |
| 作者单位： | 西北大学城市与环境学院 |
| |
| 摘 要： | 以西安市地下水污染防治GIS系统的构建设想为例,根据GIS软件平台的要求采用基于转换器的数据融合,将所搜集到的不同格式的空间数据通过统一的交换格式转换成为GIS软件平台所能识别的格式,并将所有空间和属性数据导入到统一的关系数据库中,以实现数据库对水文地质空间和属性基础数据的统一管理和调用.通过将GIS控件与其它非GIS...
|
| 关 键 词： | 水污染防治 GIS 构建 |
Study on Groundwater Pollution Prevention and Control Method Based on GIS in Xi’an City |
| |
| REN Wei-min.Study on Groundwater Pollution Prevention and Control Method Based on GIS in Xi’an City[J].Groundwater,2011(6):57-59. |
| |
| Authors: | REN Wei-min |
| |
| Institution: | REN Wei-min(College of Urban and Environment;Northwest University,Xi an 710127,Shaanxi) |
| |
| Abstract: | As GIS construction idea which is about groundwater pollution prevention and control as an example in Xi’an city,according to the requirements of GIS software platform based on data fusion,transfer different format spatial data to the format which GIS software platform can identify through the unified exchange format conversion,then import all spatial data and attribute data to unity relational database,in order to management and call the hydrogeology space database and attribute data.Through the integration of GIS controls and non GIS controls,forming a complete prediction and evaluation system which provide powerful support for the prevention and control of water pollution in Xi’an city,realize groundwater pollution information management scientific,modernization and standardization. |
| |
| Keywords: | Water pollution control GIS and construct |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
