A Multicriteria GIS-Based Assessment to Optimize Biomass Facility Sites with Parallel Environment—A Case Study in Spain
A Multicriteria GIS-Based Assessment to Optimize Biomass Facility Sites with Parallel Environment—A Case Study in Spain
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基于 GIS 的多标准评估，以并行环境优化生物质设施选址——西班牙案例研究
DOI：
10.3390/en10122095
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发表时间：
2017
期刊：
影响因子：
3.2
通讯作者：
Á. Ramírez
中科院分区：
文献类型：
--
作者：
J. Jeong;Á. Ramírez
生物质设施选址的优化是一个关键问题，由于生物质原料在地理上分布广泛，目前受到了越来越多的关注。本研究提出了一种基于加权线性组合（WLC）（最适宜区域）的多标准地理信息系统（GIS）评估以及一种敏感性分析（实施策略），该评估和分析应用于多个学科，使用合适的标准在尊重环境的可再生能源背景下优化生物质设施的位置。对12项标准的结果分析显示了在埃斯特雷马杜拉（西班牙）的一个案例研究中的最适宜区域（9.25%）和限制因素，该地区的土地利用以林业和农业为典型。因此，敏感性分析展示了对支持能源规划决策最具影响力的标准的洞察力。所以，这种评估可用于研究中，以验证具有相应地理和空间环境以及各个政府和工业部门所需的可用空间数据的适宜生物质工厂选址。
Optimizing a biomass facility site is a critical concern that is currently receiving an increased attention because of geographically spread biomass feedstock. This research presents a multicriteria GIS assessment with Weighted Linear Combination (WLC) (most suitable areas) and a sensitivity analysis (implementation strategies) applied to various disciplines using suitable criteria to optimize a biomass facility location in the context of renewable energies respecting the environment. The analyses of results with twelve criteria show the most suitable areas (9.25%) and constraints in a case study in Extremadura (Spain), where forest and agriculture are typical for land uses. Thus, the sensitivity analysis demonstrates the insight of the most influential criteria for supporting energy planning decisions. Therefore, this assessment could be used in studies to verify suitable biomass plants sites with corresponding geographical and spatial circumstances and available spatial data necessary in various governmental and industrial sectors.