مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

1,149
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

4

Information Journal Paper

Title

RECOGNITION OF PERIMETER BORDER FLUCTUATIONS AND DRAW-UP SUSPENDED MATERIALS SCATTERING MAP OF URMIA LAKE, USING SATELLITE DATA (ETM, TM AND LISS III SENSORS)

Pages

  25-39

Abstract

 Identification & supervision of fluctuations in physical ecosystems have a special place in optimum using of natural resources. URMIA LAKE is the largest interior natural lake of Iran which its potentials and ecosystem & environmental characteristics attracted researchers and environmental planners attention. Fluctuations in area and perimeter of the lake attracted many attentions in recent years and some reasons presented for that, but there is not a documentary research in the matter, yet. We used satellite Landsat TM, ETM images and LISS? all together with time resolutions of 1987, 1998, 2001, and 2002 to determine area fluctuations and providing distribution of SUSPENDED MATERIAL map of the lake. Also, we used on screen digitizing for extracting perimeter borders of the lake in time periods after processing and detecting of images and then for providing distribution of SUSPENDED MATERIAL in the lake, we used clustering method. The results of research shows that, maximum area of the lake was in 1998 and minimum attributed to 2002. Also the research shows that SUSPENDED MATERIAL pattern, which indicated the amount of deposited, and concentration of material, in margins of martyr kalantary expressway, is recognable and their distribution pattern has remarkable fluctuations in periods of time. This shows that environmental changes are happening in the region. In this paper someprobable affecting factors in the fluctuations considered and some suggestions for further studies presented, also.

Cites

References

  • No record.
  • Cite

    APA: Copy

    SHAYAN, S., & JANATI, MAHDI. (2008). RECOGNITION OF PERIMETER BORDER FLUCTUATIONS AND DRAW-UP SUSPENDED MATERIALS SCATTERING MAP OF URMIA LAKE, USING SATELLITE DATA (ETM, TM AND LISS III SENSORS). GEOGRAPHICAL RESEARCH QUARTERLY, 39(62), 25-39. SID. https://sid.ir/paper/5449/en

    Vancouver: Copy

    SHAYAN S., JANATI MAHDI. RECOGNITION OF PERIMETER BORDER FLUCTUATIONS AND DRAW-UP SUSPENDED MATERIALS SCATTERING MAP OF URMIA LAKE, USING SATELLITE DATA (ETM, TM AND LISS III SENSORS). GEOGRAPHICAL RESEARCH QUARTERLY[Internet]. 2008;39(62):25-39. Available from: https://sid.ir/paper/5449/en

    IEEE: Copy

    S. SHAYAN, and MAHDI JANATI, “RECOGNITION OF PERIMETER BORDER FLUCTUATIONS AND DRAW-UP SUSPENDED MATERIALS SCATTERING MAP OF URMIA LAKE, USING SATELLITE DATA (ETM, TM AND LISS III SENSORS),” GEOGRAPHICAL RESEARCH QUARTERLY, vol. 39, no. 62, pp. 25–39, 2008, [Online]. Available: https://sid.ir/paper/5449/en

    Related Journal Papers

    Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops






    Move to top