A novel DEM reconstruction strategy based on multi-frequency InSAR in highly sloped terrain

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References

  1. 1

    Bamler R, Hartl P. Synthetic aperture radar interfer-ometry. Inverse Probl, 1998, 14: R1–R54

    Article  MATH  Google Scholar 

  2. 2

    Itoh K. Analysis of the phase unwrapping problem. Appl Opt, 1982, 21: 2470

    Article  Google Scholar 

  3. 3

    Baselice F, Budillo A, Ferraioli G, et al. Multibase-line SAR interferometry from complex data. IEEE J-STARS, 2014, 7: 2911–2918

    Google Scholar 

  4. 4

    Hong F, Tang J W, Lu P P. Multichannel DEM re-construction method based on Markov random fields for bistatic SAR. Sci China Inf Sci, 2015, 58: 062302

    Article  Google Scholar 

  5. 5

    Michael S, Johannes L S, Uwe S. Adaptive covari-ance matrix estimation for multi-baseline InSAR data stacks. IEEE Trans Geosci Remote Sens, 2014, 52: 6807–6817

    Article  Google Scholar 

  6. 6

    Liu H T, Xing M D, Bao Z. A cluster-analysis-based noise-robust phase-unwrapping algorithm for multi-baseline interferograms. IEEE Trans Geosci Remote Sens, 2015, 53: 494–504

    Article  Google Scholar 

  7. 7

    Xu W, Cumming I. A region-growing algorithm for In-SAR phase unwrapping. IEEE Trans Geosci Remote Sens, 1999, 4: 124–134

    Article  Google Scholar 

Download references

Acknowledgments

This work was supported by National Natural Science Foundation of China (Grant Nos. 61370017, 61032009, 61120106004).

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Correspondence to Zegang Ding.

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The authors declare that they have no conflict of interest.

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Zeng, T., Liu, T., Ding, Z. et al. A novel DEM reconstruction strategy based on multi-frequency InSAR in highly sloped terrain. Sci. China Inf. Sci. 60, 088301 (2017). https://doi.org/10.1007/s11432-016-0085-4

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