Title :
Using HJ 1-A/B satellite imagery for near-shore sea ice monitoring in the nanpu-caofeidian area, Bohai Bay, China
Author :
Zhou, Hongying ; Yu, Wuyi ; Zhang, Yimin ; Oi, Xiaoping ; Zhang, Youyan
Author_Institution :
Res. Inst. of Pet. Exploration & Dev., Beijing, China
Abstract :
The new Chinese satellite HJ-1A/B CCD images are used in the sea ice monitoring of Nanpu sea area in winter, during the time from Nov. 29, 2008 to Feb. 21, 2009. A fast processing work flow is established based on the object-oriented information extraction technology. And the result analysis and discussion are also given for the sea ice monitoring in this sea area during the time from Nov. 29, 2008 to Feb. 21, 2009, including ice periods, distribution, and development rule. Moreover, the ice safety of the artificial islands in Nanpu-4 structure is monitored in the winter.The study shows that remote sensing technology can provide oil fields with timely and accurate beach ice monitoring.It is practical and effective technical means for the sea ice security monitoring in beach oil fields´ exploration, development and engineering construction.
Keywords :
geophysical image processing; geophysical prospecting; object-oriented methods; oceanographic techniques; petroleum industry; remote sensing; sea ice; AD 2008 11 29 to 2009 02 21; Bohai Bay; China; HJ 1-A/B satellite imagery; HJ-1A/B CCD images; Nanpu-Caofeidian area; artificial islands; fast processing work flow; ice periods; ice safety; near-shore sea ice monitoring; object-oriented information extraction technology; oil fields; remote sensing technology; Charge coupled devices; Data mining; Monitoring; Sea ice; Sea measurements; Spatial resolution; engineering; ice; object-oriented; remote sensing;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-9565-8
Electronic_ISBN :
2153-6996
DOI :
10.1109/IGARSS.2010.5649314
