Discussion on Vegetation Information Extraction and Evaluation Indexes in Soil and Water Loss Investigation by Remote Sensing

NIE Yong; FAN Jian-rong; HE Xiu-bin; YANG A-qiang; TIAN Bing-wei

您当前的位置：

首页 >

文章列表页 >

Discussion on Vegetation Information Extraction and Evaluation Indexes in Soil and Water Loss Investigation by Remote Sensing

- Discussion on Vegetation Information Extraction and Evaluation Indexes in Soil and Water Loss Investigation by Remote Sensing
- Bulletin of Soiland Water Conservation Vol. 26, Issue 4, Pages: 10-14(2007)
- 作者机构：
  
  1. 中国科学院水利部成都山地灾害与环境研究所,四川,成都,610041
  2. 中国科学院研究生院,北京,100039
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2007
- 稿件说明：
移动端阅览
NIE Yong, FAN Jian-rong, HE Xiu-bin, et al. Discussion on Vegetation Information Extraction and Evaluation Indexes in Soil and Water Loss Investigation by Remote Sensing[J]. Bulletin of Soiland Water Conservation, 2007, 26(4): 10-14.
DOI：

NIE Yong, FAN Jian-rong, HE Xiu-bin, et al. Discussion on Vegetation Information Extraction and Evaluation Indexes in Soil and Water Loss Investigation by Remote Sensing[J]. Bulletin of Soiland Water Conservation, 2007, 26(4): 10-14. DOI：

摘要

简要介绍了水土流失遥感调查植被因子提取的方法。采用植被指数像元二分模型的方法

以重庆市开县为试验区

证明该方法提取植被覆盖度的结果较理想。结合重庆市最新的水土流失遥感调查

指出了该次调查中存在的不足

并提出了有关建议。同时对水土流失遥感调查的评价指标进行了讨论。

Abstract

To prevent soil and water loss

remote sensing and GIS are often applied to soil and water loss investigation. This paper summarizes the techniques estimating vegetation factor by remote sensing in soil and water loss investigation. Vegetation fractional cover is estimated from NDVI using the dimidiate pixel model

by taking Kaixian County of Chongqing City for an example. Better results have been achieved using the technique. By combining the results with newly soil and water loss investigation by remote sensing in Chongqing City

flaws found in the investigation and the relevant suggestions are presented. The evaluation indexes for soil and water loss investigation by remote sensing are also discussed.

关键词

Keywords

references

Views

1687

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Comprehensive prevention and control of soil and water loss in Pinglu Canal spoil ground based on UAV photography measurement

Environmental Strategy Assessment on Land-use Planning in Ecological Construction of Jilin Province

Elementary Research on Slope Plantation Information System about National Ecological Retreating Plantation County

GIS and GPS-Based Evaluation of Land Resources in an Eroded Red Soil Area of South China

Eco-vegetation Project on Water-level-fluctuating Zone of Three Gorges Reservoir

Related Author

Duan Xiangfeng

Mo Guibai

Huang Yuli

Wei Fanze

Rong Qingbiao

Liao Yuliang

Huang Yuhan

Mo Renbin

Related Institution

Natural Resources Ecological Restoration Center of Guangxi Zhuang;Autonomous Region

Guangxi Key Laboratory of;Forest Ecology and Conservation， College of Forestry， Guangxi University

Institute of Environmental Sciences, Beijing Normal University

Institute of Environmental Sciences, Northeast Normal University

Department of Urban and Resource Science, Northwest University

⁰