5Ashbindu Singh. Digital change detection techniques using remotely- sensed data [ J ]. INT. J. REMOTE SENSING, 1989, 10: 989- 1003.
6Pat S Chavez. Automatic detection of vegetation changes in the south- western united states using remotely sensed images [ J ]. Photogrammetric Engineering & Remote Sensing, 1994, 60 : 571 - 583.
7Merrill K Ridd. A Comparison of four algorithms for change detection in an urban environment [ J ]. Remote Sensing of Environment, 1998,63:95 - 100.
8Lu D Mausel, et al. Change Detection Techniques[ J]. International Journal of Remote Sensing, 2004,25 ( 12 ) :236 - 2407.
9ZEBKER H A, GOLDSTIN R M. Topographic mapping from interferometric SAR observations [J]. Journal of Geophysical Research, 1986,91(B5) : 4993-5001.
10GHIGLIA D, PRITI" M D. Two-dimensional phase unwrapping: theory, algorithm and software [M]. USA.. John WileySons. Inc, 1998.
