PDS_VERSION_ID = PDS3 LABEL_REVISION_NOTE = "2007-09-12 GEO:JGW" RECORD_TYPE = STREAM OBJECT = REFERENCE REFERENCE_KEY_ID = "ANONYMOUS2007" REFERENCE_DESC = "Anon., Doing Business at Wallops Flight Facility: A Customer Guide, http://sites.wff.nasa.gov/multimedia/docs/CG2007.pdf, 2007." END_OBJECT = REFERENCE OBJECT = REFERENCE REFERENCE_KEY_ID = "FARRETAL2004" REFERENCE_DESC = "Farr, T.G., W. Krabill, and J.B. Garvin, High Resolution Digital Elevation Models of Pristine Explosion Craters, LPSC XXXV, Houston, TX, Abstract No. 2146, 2004." END_OBJECT = REFERENCE OBJECT = REFERENCE REFERENCE_KEY_ID = "KRABILLETAL2002" REFERENCE_DESC = "Krabill, W.B., W. Abdalati, E.B. Frederick, S.S. Manizade, C.F. Martin, J.G. Sonntag, R.N. Swift, R.H. Thomas, and J.G. Yungel, Aircraft laser altimetry measurement of elevation changes of the Greenland ice sheet: technique and accuracy assessment, J. Geodynamics, Vol. 34, pp. 357-376, 2002." END_OBJECT = REFERENCE OBJECT = REFERENCE REFERENCE_KEY_ID = "KRABILLETAL1995" REFERENCE_DESC = "Krabill, W.B., R.H. Thomas, C.F. Martin, R.N. Swift, and E.B. Frederick, Accuracy of airborne laser altimetry over the Greenland ice sheet, Int. J. Remote Sens., Vol. 16, pp. 1211-1222, 2002." END_OBJECT = REFERENCE OBJECT = REFERENCE REFERENCE_KEY_ID = "MEREDITHETAL1998" REFERENCE_DESC = "Meredith, A.W. et al., An Assessment of NASA's Airborne Topographic Mapper Instrument for Beach Topographic Mapping at Duck, North Carolina, Version 1.0, United States Department of Commerce, National Oceanic and Atmospheric Administration Coastal Services Center, Charleston, SC, CSC/9-98/001, 1998." END_OBJECT = REFERENCE END