Quantitatively Optimized Selection of Proper Scale in Land Use Cartographic Generalization
Quantitatively Optimized Selection of Proper Scale in Land Use Cartographic Generalization
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DOI：
10.1007/978-1-4419-0209-2_19
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发表时间：
2008-10
期刊：
影响因子：
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通讯作者：
Xiaopei Zhang;Tai-Lai Yan;Xiaogang Cui;Dehai Zhu
中科院分区：
文献类型：
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作者：
Xiaopei Zhang;Tai-Lai Yan;Xiaogang Cui;Dehai Zhu
利用景观格局指数对地图比例尺范围内不同比例尺的地图信息进行定量分析，并以制图综合评价标准构建评价指标体系。以北京市大兴农业区土地利用制图综合为例，对1万~ 10万比例尺区间的地图质量进行评价，选择合适的比例尺，以满足土地利用制图综合的需要。
This paper quantitatively analyzs the map information of different scales in the range of the mapping scale by making use of landscape pattern index, and constructs an evaluation index system by the standard of cartographic generalization evaluation. It takes land use cartographic generalization in Da Xing agricultural region of Beijing for an example, evaluates on the map quality between the scale interval of 10 thousand and 100 thousand, and selects the appropriate scale so as to meet the need of land use cartographic generalization.