Generation and validation of DEM using SAR interferometry and differential GPS supported by multispectral optical data

Journal of the Indian Society of Remote Sensing

Volumn 36, Issue 4, 2008, Pages 313-322

  Jayaprasad, P ^a   Narender, B ^b   Pathan, S K ^a   Ajai, ^a  

^a INDIAN SPACE RESEARCH ORGANISATION   (India)

^b NRSA   (India)

Author keywords

DEM; DGPS; SAR interferometry; Validation

Indexed keywords

DGPS; DIGITAL ELEVATION MODEL; DISASTER MANAGEMENT; GPS; INFRASTRUCTURE PLANNING; INTERFEROMETRY; SYNTHETIC APERTURE RADAR;

EID: 65849204007     PISSN: 0255660X     EISSN: 09743006     Source Type: Journal    
DOI: 10.1007/s12524-008-0032-0     Document Type: Article

References (14)

1. R. Agrawal A. Mahtab P. Jayaprasad N. Ahmad S.K. Pathan Ajai 2007 Hydrological parameter retrieval and validation from Cartosat-I stereo data Journal of Geomatics 1 1 2007
2. N. Ahmad A. Mahtab R. Agrawal P. Jayaprasad S.K. Pathan Ajai 2007 Extraction and validation of Cartosat-1 DEM Journal of Indian Society of Remote Sensing 35 2 121 127
3. Ajai 2004 Mapping from high resolution satellite images and global positioning systems Science Letters 27 9-10 329 338
4. Ajai 2002 Mapping for micro level planning: The issues and challenges Indian Cartographer 22 289 294
5. E. Dongchen Z. Chunxia L. Mingsheng 2004 Applications of SAR interferometry on DEM Generation of the Grove Mountains Photogrammetric Engineering and Remote Sensing 70 10 1145 1149
6. EV-InSAR User guide 2001. Atlantis Inc., Canada
7. P.T. Giles S.E. Franklin 1996 Comparison of derivative topographic surfaces of a DEM generated from stereoscopic SPOT images with field measurements Photogrammetric Engineering and Remote Sensing 62 10 1165 1171 (Pubitemid 27004967)
8. B. Gopal Krishna K.V. Iyer A. Goswami M.S. Alurkar Y.P. Rana P.K. Srivastava K.L. Majumder 1998 Approach for generation of digital elevation models (DEM) and ortho images from IRS-1C stereo data Int Arch Photogramm Remote Sensing XXXII 164 171
9. P. Jayaprasad B. Narender A.S. Arya Ajai 2002 Extraction of terrain parameters from IRS-1C PAN stereo data using photogrammetric techniques Current Science 82 3 333 337 (Pubitemid 135694118)
10. Koch A, Heipke C and Lohmann P (2002) Analysis of SRTM DTM Methodology and Practical Results. Symposium on Geospatial Theory, Processing and Applications, ISPRS Commission IV, WG IV/6, Ottava 2002
11. B. Rabus M. Eineder A. Roth R. Balmer 2003 The shuttle radar topography mission - a new class of digital elevation models acquired by spaceborne radar ISPRS Journal of Photogrammetry and Remote Sensing 57 4 241 262 (Pubitemid 36224754)
12. N. A. Rousan P. Cheng G. Petrie T. Toutin M.J.V. Zoej 1997 Automated DEM extraction and ortho image generation from SPOT level 1B imagery Photogrammetric Engineering and Remote Sensing 63 8 965 974 (Pubitemid 28065390)
13. G. Rufino A. Moccia S. Esposito 1998 DEM generation by means of ERS tandem data IEEE Transactions on Geoscience and Remote Sensing 36 1905 1912 (Pubitemid 128748589)
14. H.A. Zebker C.L. Werner P.A. Rosen S. Hensley 1994 Accuracy of topographic map derived from ERS-1 interferometric radar IEEE Transactions on Geosciecne and Remote Sensing 32 4 823 836