| 基于DLM和DCM的一体化模型发展 |
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| 引用本文： | 张鑫,王莉.基于DLM和DCM的一体化模型发展[J].测绘与空间地理信息,2014(5):116-119. |
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| 作者姓名： | 张鑫 王莉 |
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| 作者单位： | 长安大学地质工程与测绘学院,陕西西安710064 |
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| 摘 要： | 数字景观模型(DLM,Digital Landscape Model)和数字制图模型(DCM,Digital Cartographic Model)是GIS和地图学中的重要数据模型,二者的混合模型一直是地理信息行业研究的热点。本文基于DLM与DCM的区别,并结合国内外学者的观点,阐述了地理信息与地图一体化模型在生产实践中的重要作用。
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| 关 键 词： | DLM DCM 地图 一体化 GIS |
Development of Integrated ModelBased on DLM and DCM |
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| ZHANG Xin,WANG Li.Development of Integrated ModelBased on DLM and DCM[J].Geomatics & Spatial Information Technology,2014(5):116-119. |
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| Authors: | ZHANG Xin WANG Li |
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| Institution: | (School of Geology Engineering and Geomatics, Chang＇an University, Xi＇an 710064, China) |
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| Abstract: | Digital Landscape Model and Digital Cartographic Model are important models of GIS and Cartography. The integrated model is the focus all the time in geographic industry. Based on the differences of the two models and ideas of scholars at home and abroad,the paper elaborates the scientific significance of the integrated model in production practice. |
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| Keywords: | digital landscape model digital cartographic model map integration GIS |
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