| 陇中黄土丘陵沟壑区遥感调查 |
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| 引用本文： | 张峰,周波,陈贤章,陈家琪,李珍存. 陇中黄土丘陵沟壑区遥感调查[J]. 遥感信息, 2002, 0(3): 29-31 |
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| 作者姓名： | 张峰 周波 陈贤章 陈家琪 李珍存 |
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| 作者单位： | 1. 甘肃省水土保持研究所,兰州,730021
2. 甘肃省遥感中心,兰州,730000 |
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| 摘 要： | 利用Landsat5 TM数据进行了甘肃省定西地区定西县、渭源县、陇西县和通渭四县的1990－2000年土地利用和土地覆盖遥感本底调查，对十年内项目区的土地利用和土地覆盖进行客观评价,并为今后生态脆弱区生态环境恢复提出可行性意见。
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| 关 键 词： | 黄土丘陵沟壑区 土地利用 土地覆盖 TM 遥感调查 动态监测 甘肃 |
| 文章编号： | 1000-3177(2002)67-029-03 |
| 修稿时间： | 2002-03-01 |
Remote Sensing Background Study on Land Use and Land Cover of Loess Hill and Ravine Region in Middle of Gansu Province |
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| ZHANG Feng,ZHOU Bo,CHEN Xian zhang,CHEN Jia qi,LI Zhen cun. Remote Sensing Background Study on Land Use and Land Cover of Loess Hill and Ravine Region in Middle of Gansu Province[J]. Remote Sensing Information, 2002, 0(3): 29-31 |
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| Authors: | ZHANG Feng ZHOU Bo CHEN Xian zhang CHEN Jia qi LI Zhen cun |
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| Abstract: | Landsat5 TM data was used in land use and land cover background study of Dingxi,Tongwei,Longxi and Weiyuan counties of Dingxi region ,Gansu province, land use and land cover in the project region during 1990-2000 were appraised objectively .Some feasible opinions were given on recovery of ecologicaly fragile region. |
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| Keywords: | land use and land cover remote sensing ecologicaly fragile region |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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