Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2012, Vol. 9, No. 2, pp. 39-47
Long-term geodynamic monitoring of oil and gas fields in Western Siberia by InSar technique
A.V. Filatov
1, A.V Yevtyushkin
1, Yu.V. Vasiliev
21 Immanuel Kant Baltic Federal University, 236041 Russia, Kaliningrad, 14 Nevskogo str
2 West Siberian Division of the Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, 625670 Russia,Tyumen, 56 Volodarskogo str
In work results of interferometric processing of a series of long-term data of a sensor of ALOS\PALSAR are presented. For research of sags of a terrestrial surface territories Gubkinsky gas condensate and Samotlorsky oil fields on which geodynamic polygons for monitoring sedimentations function are chosen. Features of calculation of basic DEM and maps of subsidence's are considered. The approach for calculation maps of constant velocities of subsidence on small time intervals is offered.
Keywords: radar interferometry, geodynamic polygon, subsidence, ALOS, PALSAR
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