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基于高分辨率遥感影像的城市用地分类研究
引用本文:王碧辉,吴运超,黄晓春.基于高分辨率遥感影像的城市用地分类研究[J].遥感信息,2012,27(4):111-115,122.
作者姓名:王碧辉  吴运超  黄晓春
作者单位:北京市城市规划设计研究院,北京,100045
基金项目:北京市科技计划课题“基于高分辨率遥感影像的城市用地信息提取方法研究”,城市建设新工艺新技术公益应用类课题
摘    要:针对城市用地的遥感分类应用问题,本文首先分析了传统遥感技术在遵循城市用地分类标准开展土地分类工作的难点,进而引入语义特征并提出了城市遥感影像分类体系以指导高分辨率影像的人工判读,最后讨论了该体系与基于高分辨率遥感影像的"像元-基元-目标"计算模式进行统一的可行性。

关 键 词:城市遥感  土地利用分类  语义特征

Urban Land-use Classification Using High Resolution Remote Sensing Data
WANG Bi-hui , WU Yun-chao , HUANG Xiao-chun.Urban Land-use Classification Using High Resolution Remote Sensing Data[J].Remote Sensing Information,2012,27(4):111-115,122.
Authors:WANG Bi-hui  WU Yun-chao  HUANG Xiao-chun
Institution:(Beijing Municipal Institute of City Planning and Design,Beijing 10045)
Abstract:The topic of this paper is about urban land-use classification by using remote sensing technology.First of all,the difficulty of traditional land-use classification based on the national land-use standard by using remote sensing has been discussed.Thus,we put forward a new classification system based on semantic features for artificial interpreting the high resolution remote sensed data.At the end,the feasibility of the classification system integrating with the computing model of "pixel-base-target" for automated interpretation has been analyzed.
Keywords:urban remote sensing  land use classification  semantic feature
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