Quality evaluation of topographic data from SRTM3 and GTOPO30;Quality evaluation of topographic data from SRTM3 and GTOPO30

Geomatics and Information Science of Wuhan University

Volumn 30, Issue 11, 2005, Pages 941-944

  Chen, Junyong ^a,b  

^a State Bureau of Surveying and Mapping   (China)

^b INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

DSM; DTM; GTOPO30; Quality estimation; SRTM; Topographic data

Indexed keywords

ACCURACY ASSESSMENT; DATA QUALITY; DIGITAL MAPPING; TOPOGRAPHIC MAPPING;

EID: 28244488120     PISSN: 16718860     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Review

References (6)

1. Bamler R. The SRTM Mission: A World-Wide 30 m Resolution DEM from SAR Interferometry in 11 Days. Photogrammetric Week 99, Wichmann Verlag Heidelberg, 1999
2. Showstack R. Digital Elevation Maps Produce Sharper Image of Earth's Topography. American Geophysical Union, 2003, 84(37): 363
3. JPL. SRTM -The Mission to Map the World. Jet Propulsion Laboratory, California Institute of Technology. http://www.jpl.nasa.gov/srtm/index.html, 2004
4. Denker H. Evaluation of SRTM3 and GOTOP30 Terrain Data in Germany. Proceeding of GGSM 2004, IAG, Porto, Portugal, 2004
5. LP DAAC. Global 30 Arc-Second Elevation Data Set GTOPO30. Land Process Distribution Active Archive Center. http://edcdaac.usgs.gov/gtopo30.asp, 2004
6. Marti U. Comparison of SRTM Data with the National DTMs of Switzerland. Proceeding of GGSM 2004, IAG Porto, Portugal, 2004