Study on Distribution Features of Sea-Ice Area in Bohai Sea Based on Remote Sensing and GIS

Recently, the research of sea-ice is regarded by people gradually. The development of remote sensing (RS) and geographical information system (GIS) are rapid. And these two techniques have opened up a new phase for sea-ice study with good temporal repetition, regional scale of RS and spatial data management, auxiliary decision of GIS. In order to reflect the distribution of sea-ice, Bohai Sea is divided into Liaodong Gulf (north of 39º20′N), Bohai Gulf (117º53′E~120ºE, 37º47′N~39º20′N), Laizhou Gulf (118º17′E~120 º44′E, 36º25′N~37º47′N) and the central Bohai Sea. And sea-ice areas of these four regions are gained with remote sensing and GIS. In order to gain the rule of intra-annual and inter-annual distribution, the remote sensing images from January 7 to February 16, 2001 and in 1996~2006 are chosen. Afterward, through analyzing data of sea-ice area and air temperature, the author expounds the intra-annual and inter-annual change of sea-ice in Bohai Sea in detail. And this research provides basis for exploitation and utilization of sea-ice etc. At the same time, the development trends and directions of remote sensing and GIS are pointed out.

• Record URL:
  • http://www.poac.com/Papers/POAC07_V2.zip
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/isbn/9787561136317
• Supplemental Notes:
  • Abstract reprinted with permission of the International Conference on Port and Ocean Engineering Under Arctic Conditions (POAC).
• Corporate Authors:

  Port and Ocean Engineering under Arctic Conditions (POAC)

  ,    

  Dalian University of Technology Press

  Dalian,   China 
• Authors:
  • Guo, Qiaozhen
  • Gu, Wei
  • Li, Jing
  • Sun, Congrong
  • Chen, Yunhao
  • Zhao, Yahong
  • Xu, Yingjun
• Conference:
  • 19th International Conference on Port and Ocean Engineering under Arctic Conditions (POAC'07)
  • Location: Dalian , China
  • Date: 2007-6-27 to 2007-6-30
• Publication Date: 2007

Language

• English

Media Info

• Media Type: Digital/other
• Features: Figures; Maps; References; Tables;
• Pagination: pp 705-716
• Monograph Title: POAC '07: Proceedings of the 19th International Conference on Port and Ocean Engineering under Arctic Conditions
• Serial:
  • Proceedings of the International Conference on Port and Ocean Engineering Under Arctic Conditions
  • Publisher: Port and Ocean Engineering under Arctic Conditions (POAC)
  • ISSN: 0376-6756
  • EISSN: 2077-7841
  • Serial URL: http://www.poac.com/PapersOnline.html

Subject/Index Terms

• TRT Terms: Data collection; Geographic information systems; Ice concentration; Remote sensing; Sea ice; Surveying methods and processes; Water resources development
• Geographic Terms: Bohai Sea
• Subject Areas: Data and Information Technology; Environment; Marine Transportation; I15: Environment;

Filing Info

• Accession Number: 01561209
• Record Type: Publication
• ISBN: 9787561136317
• Files: TRIS
• Created Date: Apr 27 2015 9:38AM