| 基于高分辨率遥感影像的设施农业资源信息采集技术研究 |
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| 引用本文： | 罗军,潘瑜春,王纪华,陆洲,曹荣龙,阎广建.基于高分辨率遥感影像的设施农业资源信息采集技术研究[J].地理与地理信息科学,2007,23(3):51-54. |
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| 作者姓名： | 罗军 潘瑜春 王纪华 陆洲 曹荣龙 阎广建 |
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| 作者单位： | 国家农业信息化工程技术研究中心,北京,100097;北京师范大学地理学与遥感科学学院遥感与地理信息系统研究中心,北京,100875;国家农业信息化工程技术研究中心,北京,100097;北京师范大学地理学与遥感科学学院遥感与地理信息系统研究中心,北京,100875;遥感科学国家重点实验室,北京,100875 |
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| 基金项目： | 国家引进国际先进农业科学技术计划(948计划) |
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| 摘 要： | 结合设施农业空间位置分布规律及其在高分辨率遥感影像上的纹理特征体现,设计了批量设施自动生成算法,并基于GIS组件开发了基于高分辨率遥感影像的设施农业信息采集系统;该系统以高分辨率遥感影像为基础底图,结合批量设施自动生成算法进行数字化,实现了人机交互式半自动化信息采集。
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| 关 键 词： | 地理信息系统(GIS) 设施农业 高分辨率遥感影像 信息采集 |
| 文章编号： | 1672-0504（2007）03-0051-04 |
| 修稿时间： | 2006-12-122007-03-12 |
Study on Building Agricultural Resource Information Collection Technology Based on High-Resolution Remote Sensing Image |
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| LUO Jun,PAN Yu-chun,WANG Ji-hua,LU Zhou,CAO Rong-long,YAN Guang-jian.Study on Building Agricultural Resource Information Collection Technology Based on High-Resolution Remote Sensing Image[J].Geography and Geo-Information Science,2007,23(3):51-54. |
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| Authors: | LUO Jun PAN Yu-chun WANG Ji-hua LU Zhou CAO Rong-long YAN Guang-jian |
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| Institution: | 1. National Engineering Research Center for Information Technology in Agriculture, Beijing 100097 ; 2. Research Center for Remote Sensing and GIS , College of Geography and RS , Beijing Normal Unizersity , Beijing 100875 ; 3. State Key Laboratory of Remote Sensing Science,Beijing 100875, China |
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| Abstract: | Building agriculture is the future of modern agriculture.There are a large number of agricultural buildings and every-building's area is small,hence the building agricultural resource information can't be acquired quickly and exactly with general resource investigation method.This paper summarizes the rules of the agricultural buildings' spatial distribution and analyzes its texture characteristics on high-resolution remote sensing image,and an automatic generation algorithm is designed.Finally an information collection system is developed based on high-resolution remote sensing image.This system implements human-computer interactive semi-automatic information acquisition with the automatic generation algorithm.The applied results show that the building agricultural information can be acquired exactly,quickly and efficiently with this method. |
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| Keywords: | geographical information system building agriculture high-resolution remote sensing image information collection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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