TGIS and Its Application in Research of Soil & Water Conservation
DOI:
Author:
Affiliation:

Clc Number:

Fund Project:

  • Article
  • |
  • Figures
  • |
  • Metrics
  • |
  • Reference
  • |
  • Related
  • |
  • Cited by
  • |
  • Materials
  • |
  • Comments
    Abstract:

    Based on the introduction of concepts for temporal-geograp hic information systems(TGIS),and rele-vant concept s including cartograp hic scale,extent,resolution and scaling,progresses of TGIS in western and Chi-na were reviewed briefly. Then the spatial and temporary properties,and the database construction method of TGIS,main applications of TGIS in regional soil erosion researches,including patio-temporary analysis of landuse change,interpolation of sampling data,were discussed. Emerging issues for TGIS research and pplication,in-cluding the assessmentof spatial-temporal accuracy and uncertainty,were discussed at last.

    Reference
    Related
    Cited by
Get Citation

杨勤科,TimMcVicar. TGIS及其在水土保持研究中的应用[J].水土保持通报英文版,2005,(6):58

Copy
Share
Article Metrics
  • Abstract:
  • PDF:
  • HTML:
  • Cited by:
History
  • Received:April 20,2005
  • Revised:
  • Adopted:
  • Online: November 26,2014
  • Published: