| 摘要: |
| 本文应用GIS技术，对东莞市大岭山森林公园信息资源进行计算机图形化的管理，并通过电子地图的方式进行快速、高效关联，在此基础上，针对各类专题要素的特点，设计了不同的地图符号进行表达，同时采用柱状、饼状等统计图表方式展示各类统计数据，从而实现了对大岭山森林公园信息资源的可视化表达，直观再现了大岭山森林公园的景区、景点分布、森林资源统计分析、林班专题要素等，有效地辅助了大岭山森林公园的信息管理与决策分析。 |
| 关键词: 地理信息系统 专题图 统计图表 |
| DOI： |
| 分类号: |
| 基金项目:广东省教育部产学研项目（2009B090300059）;东莞市科技局项目（2007108101112）。 |
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| Visualization and Representation of Information Resouce of Dongguan Da Ling Shan Forest Park Based on GIS |
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shendecai
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| Abstract: |
| In the paper, the information data of Dongguan DaLingShan Forest Park is managed and connected with the geographic map by using GIS technology. Then the map symbol, thematic map and statistic graph are used to represent and visulize the information data of DaLingShan Forest Park. It can show the spatial distribution of scenic spot in Dalingshan forest park intuitively, make the statistical analysis of forest resources, and implement the the thematic map of forest information and so on. It can provide the support for the synthetical and comprehensive information management on Dalingshan forest park. |
| Key words: Geographic information system (GIS), thematic map, statistic graph |
