| 宁夏扬黄灌区耕地现状遥感调查及分析 |
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| 引用本文： | 张俊丽,张伟.宁夏扬黄灌区耕地现状遥感调查及分析[J].国土与自然资源研究,2009(4). |
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| 作者姓名： | 张俊丽 张伟 |
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| 作者单位： | 1. 宁夏农林科学院草畜工程技术中心,宁夏,银川,750002
2. 宁夏农业综合开发办公室 |
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| 摘 要： | 利用3S技术对扬黄灌区耕地进行调查,调查结果,土地总面积251426hm2,其中耕地(净面积,下同)127427 hm2,园地5040hm2,林地3714hm2,其他用地114580hm2;耕地中,水浇地94514hm2,旱地32707 hm2,菜地147hm2;调查结果准确、翔实,具有创新性和实用性.
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| 关 键 词： | 扬黄灌区 耕地 遥感调查 3S技术 |
Ningxia pumps up the yellow Irrigation Area Remote sensing the Investigation and Minute |
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| ZHANG Jun-li et al.Ningxia pumps up the yellow Irrigation Area Remote sensing the Investigation and Minute[J].Territory & Natural Resources Study,2009(4). |
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| Authors: | ZHANG Jun-li |
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| Institution: | ZHANG Jun-li et al (Grass Livestock Project Technology Center,Ningxia Farming and Forestry Academy of Science,Yinchuan 750002,China) |
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| Abstract: | To pumps up the yellow irrigation area farming using the 3Stechnologyto carry on the investigation,Investigation result:Land total surface 51426 hectares,in which farming (only area,similarly hereinafter) 127427 hectares,garden area 5040 hectares,forest area 3714 hectares,other use area 114580 hectares.In farming:Irrigatio land 4514 hectares,dry land 2707 hectares,vegetable land 47 hectares.This investigation result is full and accurate,has the innovation and the usability. |
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| Keywords: | pumps up the yellow Irrigation Area farming remote sensing investigation 3S technology |
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