ArcGIS环境下CAD数据转换模型构建 |
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引用本文: | 江晓鹏,方源敏,黄贝莹. ArcGIS环境下CAD数据转换模型构建[J]. 昆明理工大学学报(自然科学版), 2014, 0(4): 37-42 |
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作者姓名: | 江晓鹏 方源敏 黄贝莹 |
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作者单位: | 昆明理工大学国土资源工程学院,云南昆明650093 |
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基金项目: | 国家自然科学基金项目(41161071) |
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摘 要: | 目前,大多数的城市基础地理信息数据都是CAD的数据,如何将已有的AutoCAD数据作为建立GIS数据的基础数据源显得尤为重要.本文详细阐述了ArcGIS环境下CAD数据组织关系,依据SHP与CAD的数据组织关系,在ArcGIS模型构建器中重新构建和优化了CAD数据转换的模型,从而达到高效便捷的CAD数据转换效果.
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关 键 词: | ArcGIS 数据组织关系 CAD数据转换 模型构建器 |
Modeling of CAD Data Conversion in ArcGIS Environment |
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Affiliation: | JI ANG Xiao-peng, FANG Yuan-min, H UANG Bei-ying (Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093 China) |
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Abstract: | Nowadays,most urban basic geography information data are CAD data,therefore it is of particular significance to establish GIS data with existing AutoCAD data.This paper elaborates CAD data organization structure in ArcGIS environment.Based on the relationship of SHP and CAD data organization,a model of CAD data conversion is built and optimized in ArcGIS model builder,so as to achieve the effectiveness of CAD data conversion. |
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Keywords: | ArcGIS data organization structure CAD data conversion model builder |
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