摘要
综合考虑土地利用情况、地形地势、娱乐场所、现有学校4个影响因子,利用ArcGIS作为构建模型的基础平台;根据要求和标准,借助ArcGIS平台中空间分析的优势,以及启发式方法,从复杂的地理信息中,确定符合学校选址要求的关键性因数,建立选址模型,优化方案,最终获取最优区域。实践证明,空间布局规划结合GIS技术的应用,选址区域的科学性明显提升,工作效率显著提高,拥有良好的可操作性。
Considering land use,terrain,entertainment places and existing schools,ArcGIS is used as the basic platform for building the model.According to the requirements and standards,with the help of the advantages of spatial analysis in ArcGIS platform and heuristic methods,the key factors that meet the requirements of school location are determined from the complex geographic information,the location model is established,the optimization scheme is established,and the optimal region is finally obtained.Practice has proved that spatial layout planning combined with the application of GIS technology,the scientificity of the location area has been significantly improved,the work efficiency has been significantly improved,and it has good operability.
作者
黄雪
HUANG Xue(Guangzhou Municipal Engineering Design&Research Institute Co.Ltd.,Guangzhou 510060,China)
出处
《工程建设与设计》
2019年第19期156-159,共4页
Construction & Design for Engineering
