基于QGIS的加权线性组合插件用于垃圾填埋场选择:土耳其托卡特省的一个案例研究
Emre Yılmaz1, Süleyman Sefa Bilgilioğlu2
1Faculty of Engineering, Department of Geomatics Engineering, Aksaray University, 68100, Aksaray, Turkey. emreyilmaz@asu.edu.tr.
Environmental monitoring and assessment
|October 11, 2023
概括
一个新的QGIS插件,LANDDFILL SITE SELECTION (LFSS),有助于选择合适的垃圾填埋场进行固体废物管理. 该工具整合了环境,经济和社会因素,以提供知情决策.
科学领域:
- 环境科学 环境科学
- 地理信息系统 (GIS) 是指地理信息系统.
- 废物管理工程 废物管理工程
背景情况:
- 全球固体废物产量不断增加,需要改进管理策略.
- 填埋场的选址需要全面考虑环境,经济和社会因素.
- 开源的GIS软件,像QGIS一样,为废物管理中的空间分析提供了可访问的工具.
研究的目的:
- 为QGIS开发一个专门的插件,以促进固体废物填埋场的选择.
- 使用开发的插件创建土耳其Tokat垃圾填埋场的适用性地图.
- 在GIS中整合多标准决策方法,以便有效地规划废物管理.
主要方法:
- 在QGIS环境中开发LANDDFILL SITE SELECTION (LFSS) 插件.
- 应用分析层次过程 (AHP) 方法来确定标准和子标准的重要性.
- 选择14个评估标准和8个排除标准进行填埋场适宜性分析.
- 使用开发的QGIS插件和AHP结果生成垃圾填埋场选择适用性地图.
主要成果:
- 成功开发和应用LFSS QGIS插件用于垃圾填埋场选择.
- 在研究区域 (土耳其托卡特) 建立固体废物填埋场的详细适用性地图.
- 展示插件能够整合空间决策支持的复杂标准的能力.
结论:
- 开发的LFSS插件为基于GIS的垃圾填埋场选择提供了一个有效的开源解决方案.
- 该方法将AHP与GIS整合在一起,为环境规划和废物管理提供了一个强大的框架.
- 该研究强调了定制的GIS工具对于应对固体废物处理等特定环境挑战的重要性.
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