| 基于高分影像的神木县大柳塔镇土地利用动态监测 |
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| 引用本文： | 喻恺阳,张瑞,魏文革,贾利红,田博.基于高分影像的神木县大柳塔镇土地利用动态监测[J].水土保持通报,2018,38(1):135-139. |
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| 作者姓名： | 喻恺阳 张瑞 魏文革 贾利红 田博 |
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| 作者单位： | 黄河水利委员会 晋陕蒙接壤地区水土保持监督局, 陕西 榆林 719000,黄河水利委员会 晋陕蒙接壤地区水土保持监督局, 陕西 榆林 719000,黄河水利委员会 晋陕蒙接壤地区水土保持监督局, 陕西 榆林 719000,黄河水利委员会 晋陕蒙接壤地区水土保持监督局, 陕西 榆林 719000,黄河水利委员会 晋陕蒙接壤地区水土保持监督局, 陕西 榆林 719000 |
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| 基金项目： | 全国水土流失动态监测与公告项目“河龙区间多沙粗沙重点治理区神木县2015年水土流失动态监测”（1261520154801） |
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| 摘 要： | 目的]研究陕西省榆林市神木县大柳塔镇近年来的土地利用变化情况,为该区域土地资源的合理开发和利用提供可靠依据。方法]基于2010,2015年的2期高分辨率遥感影像,通过图像解译提取该地区的土地利用信息,生成土地利用转移矩阵,对2期数据进行统计分析与评价。结果]2010—2015年,耕地、居民地及工矿交通用地、水域及水利设施用地、草地等用地面积增加,林地、沙地、裸地等用地面积减少。结论]研究区的土地利用程度较高,结构趋于合理。
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| 关 键 词： | 高分影像 土地利用 动态监测 大柳塔镇 |
| 收稿时间： | 2017/8/23 0:00:00 |
| 修稿时间： | 2017/9/28 0:00:00 |
Land Use Monitoring in Daliuta Town of Shenmu County Based on High Resolution Images |
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| YU Kaiyang,ZHANG Rui,WEI Wenge,JIA Lihong and TIAN Bo.Land Use Monitoring in Daliuta Town of Shenmu County Based on High Resolution Images[J].Bulletin of Soil and Water Conservation,2018,38(1):135-139. |
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| Authors: | YU Kaiyang ZHANG Rui WEI Wenge JIA Lihong and TIAN Bo |
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| Institution: | Soil and Water Conservation Supervision Bureau in the Contiguous Areas of Shaanxi Province, Shaanxi and Inner Mongolia, Yellow River Conservancy Commission, Yulin, Shaanxi 719000, China,Soil and Water Conservation Supervision Bureau in the Contiguous Areas of Shaanxi Province, Shaanxi and Inner Mongolia, Yellow River Conservancy Commission, Yulin, Shaanxi 719000, China,Soil and Water Conservation Supervision Bureau in the Contiguous Areas of Shaanxi Province, Shaanxi and Inner Mongolia, Yellow River Conservancy Commission, Yulin, Shaanxi 719000, China,Soil and Water Conservation Supervision Bureau in the Contiguous Areas of Shaanxi Province, Shaanxi and Inner Mongolia, Yellow River Conservancy Commission, Yulin, Shaanxi 719000, China and Soil and Water Conservation Supervision Bureau in the Contiguous Areas of Shaanxi Province, Shaanxi and Inner Mongolia, Yellow River Conservancy Commission, Yulin, Shaanxi 719000, China |
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| Abstract: | Objective] The paper aims to analyze land use changes in recent years in the Daliuta Town of Shenmu County, Shaanxi Province, and provide a reliable basis for reasonable development and utilization of land resources in this region.Methods] Based on high resolution images in 2010 and 2015, we extracted the land use information in this region through image interpretation, generated the land use transfer matrix, and analyzed the land use changes between two periods.Results] From 2010 to 2015, the area of cultivated land, residential and mining land, water body, water conservancy facility land and grassland have been increased. The area of forestland, sand and bare land have been reduced.Conclusion] The land use level of the area is high, and the land structure tends to be reasonable. |
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| Keywords: | high image land utilization dynamic monitoring Daliuta Town |
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