IKONOS Secondary Planet Image Data Applied in a Small Watershed for Soil and Water Conservation Work

CHEN Jia-qi; ZHANG Feng

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IKONOS Secondary Planet Image Data Applied in a Small Watershed for Soil and Water Conservation Work

- IKONOS Secondary Planet Image Data Applied in a Small Watershed for Soil and Water Conservation Work
- Bulletin of Soiland Water Conservation Vol. 23, Issue 5, Pages: 64-66(2004)
- 作者机构：
  
  甘肃省水土保持科学研究所,甘肃,兰州,730021
- 作者简介：
- 基金信息：
- DOI：
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- Published：2004
- 稿件说明：
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CHEN Jia-qi, ZHANG Feng. IKONOS Secondary Planet Image Data Applied in a Small Watershed for Soil and Water Conservation Work[J]. Bulletin of Soiland Water Conservation, 2004, 23(5): 64-66.
DOI：

CHEN Jia-qi, ZHANG Feng. IKONOS Secondary Planet Image Data Applied in a Small Watershed for Soil and Water Conservation Work[J]. Bulletin of Soiland Water Conservation, 2004, 23(5): 64-66. DOI：

摘要

利用官兴岔流域2001年IKONOS卫星数据资料

对流域的土地利用和土地覆盖进行普查

并与1982年进行小流域综合治理初的土地利用和土地覆盖资料进行对比分析

客观评价了小流域治理的成果

评估流域土地利用的合理性

为"3S"新技术在水土保持成果调查工作中的应用做了进一步探索。

Abstract

The IKONOS secondary planet image data depicted land use and land cover in Guanxingcha watershed in 2001. These data were analyzed and the results were contrasted to data of land use and land cover in 1982. The practice of integrated management in small watershed was evaluated objectively. Methods and experiences using the 3S technique are put forward for the investigation and survey of soil and water conservation work.

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