The result indicated that the method adopted has good utility on extraction urban green space information from high resolution remote sensing image.
结果表明所采取的方法在高分辨率遥感影像的城市绿地信息的提取上具有很好的应用性。
From vectorised object classification layers of two landscape scale, the green space information is extracted, the shape and landscape parameter of urban green space are calculated and analysed.
从两个景观尺度的分类目标层中矢量化提取出绿地信息，计算分析城市绿地斑块形状与景观参数。
With the support of GIS, the design idea and creating method of urban green space management information system are given.
在GIS技术支持下，提出城市绿地管理信息系统的系统目标和功能设计，分析了建立数据库的方法，并就其应用进行讨论。
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