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    邢京磊, 朱杰勇, 王雷. 基于遥感影像的地理特征信息的提取与分析[J]. 地质与资源, 2012, 21(2): 250-255. DOI: 10.13686/j.cnki.dzyzy.2012.02.008
    引用本文: 邢京磊, 朱杰勇, 王雷. 基于遥感影像的地理特征信息的提取与分析[J]. 地质与资源, 2012, 21(2): 250-255. DOI: 10.13686/j.cnki.dzyzy.2012.02.008
    shu
    XING Jing-lei, ZHU Jie-yong, WANG Lei. EXTRACTION AND ANALYSIS OF GEOGRAPHICAL CHARACTERISTIC INFORMATION BASED ON REMOTE SENSING IMAGE: A case study of Huize area, Yunnan Province[J]. Geology and Resources, 2012, 21(2): 250-255. DOI: 10.13686/j.cnki.dzyzy.2012.02.008
    Citation: XING Jing-lei, ZHU Jie-yong, WANG Lei. EXTRACTION AND ANALYSIS OF GEOGRAPHICAL CHARACTERISTIC INFORMATION BASED ON REMOTE SENSING IMAGE: A case study of Huize area, Yunnan Province[J]. Geology and Resources, 2012, 21(2): 250-255. DOI: 10.13686/j.cnki.dzyzy.2012.02.008
    shu

    基于遥感影像的地理特征信息的提取与分析

    EXTRACTION AND ANALYSIS OF GEOGRAPHICAL CHARACTERISTIC INFORMATION BASED ON REMOTE SENSING IMAGE: A case study of Huize area, Yunnan Province

      摘要
    • 摘要: 以云南省会泽县为例，基于ETM+、ASTER、DEM等遥感影像数据运用ArcGIS、ERDAS等遥感软件提取研究区的植被、地形、坡度坡向等一系列地理特征信息，并生成相关图件，为本区的农业规划、水土流失、地质灾害、资源开发、土壤侵蚀等相关研究提供多方面的空间信息参考.

       

      Abstract: Taking Huize area of Yunnan Province as an example, on the basis of remote sensing image of ETM+, ASTER and DEM, this paper applies the ARCGIS and ERDAS to extract the geographic information of vegetation, terrain and slope, and generate thematic maps for the study of agricultural planning, soil erosion, geological disasters, resources development and soil erosion.

       

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