Elfrida Land Subsidence Feature-Subsidence Map DEC-2006 to FEB-2011
Elfrida Land Subsidence Feature located in the Douglas INA
Land Subsidence Maps (LSM)
Land subsidence is measured using satellite Interferometric Synthetic Aperture Radar (InSAR) data which are processed and analyzed by the Arizona Department of Water Resources.
Land Subsidence:
Elfrida