IMHE OpenIR  > 数字山地与遥感应用中心
Alternative TitleThe Research on Construction and Application of Soil Erosion Informatic Tupu of Anning River Basin
Thesis Advisor陶和平
Degree Grantor中国科学院研究生院
Place of Conferral北京
Degree Name硕士
Degree Discipline地图学与地理信息系统
Other AbstractIn recent years, the rise and development of Geo-informatic Tupu has opened up a new field for geographic information science. With the complement and upgrade of theories for Geo-informatic Tupu, its quantitative analysis and model simulation functions have been widely used in geosciences. On basis of exerting the advantage of Geo-informatic Tupu,it is significantly meaningful for introducing the thoughts,theories and methods of Geo-informatic Tupu into the research of soil erosion to construct the theories and methods of soil erosion informatic Tupu.This paper has discussed a fundamental theory frame of soil erosion informatic Tupu, including its definition, connotation and classification. On the foundation of soil erosion informatic Tupu,this study has constructed soil erosion informatic Tupu of Anning River basin,which consists of premonition Tupu,diagnosing Tupu,change Tupu,vertical belt Tupu and action Tupu.And then,the soil erosion informatic Tupu was used to analyze the current situation, variation, influencing factors of soil erosion and trends in different soil and water conservation measures.Finally,utilizing WebGIS and computer information technology, the soil erosion informatic Tupu analysis and service platform of Anning River basin was developed to implement the expression of soil erosion informatic Tupu. The results show that the theories of soil erosion informatic Tupu is feasible in the study of soil erosion. Analysis functions of Tupu can systematically reveal spatial pattern, factors, dyanmic changes, drive mechanisms and possible trends of soil erosion.The method of using WebGIS and computer technology to implement the visualization, interactive analysis, spatial and temporal dynamic simulation and trend forecasting of Tupu has provided new ideas and direction for analysis and evaluation of watershed soil erosion.
Document Type学位论文
Recommended Citation
GB/T 7714
张超. 安宁河流域土壤侵蚀信息图谱构建与应用研究[D]. 北京. 中国科学院研究生院,2014.
Files in This Item:
File Name/Size DocType Version Access License
张超:安宁河流域土壤侵蚀信息图谱构建与应(4057KB)学位论文 开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[张超]'s Articles
Baidu academic
Similar articles in Baidu academic
[张超]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[张超]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 张超:安宁河流域土壤侵蚀信息图谱构建与应用研究.pdf
Format: Adobe PDF
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.