References
- Abdel-Hady M., Karbs H.H. (1971)—Depth to ground-water table by remote sensing. Journal of the Irrigation and Drainage Division, 97: 355–367.
- Barcelona M.J., Gibb J.P., Helfrich J.A., Garske E.E. (1985)—Practical Guide for Ground- Water sampling. Illinois State Water Survey, ISWS Contract Report 374.
- Becker M.W., (2006)—Potential for Satellite Remote Sensing of ground Water. Ground Water, 44: 306–318. doi: http://dx.doi.org/10.1111/j.1745-6584.2005.00123.x.
- Boluda R. (2011)—University of Valencia, Spain, private communication.
- Burt T.P., Pinay G., Matherson F.E., Haycock N.E.; Butturini A., Clement J.C., Danielescu S., Dowrick D.J., Hefting M.M., Hillbricht-Ilkowska A., Maitre V. (2002)—Water table fluctuations in the riparian zone: comparative results from a pan-European experiment. Journal of Hydrology, 265: 129–148. doi: http://dx.doi.org/10.1016/S0022-1694(02)00102-6.
- Encyclopedia Britanica Online - Groundwater: water table in a cross section of land. Available at: http://www.britannica.com/EBchecked/media/54123/The-water-table-is-the-top-of-groundwater, (last accessed12 Feb 2013).
- Koskela J., de Vries S.M.G., von Wühlisch G. (2003)—Populus nigra Network. Report of the seventh (25–27 October 2001, Osijek, Croatia) and eighth (22–24 May 2003, Treppeln, Germany) meetings. EUFORGEN (European Forest Genetic Resources Programme), pp. 55–62.
- Nanni M.R., Dematte J.A.M. (2006)—Spectral reflectance methodology in comparison to traditional soil analysis. Soil Science Society American Journal, 70: 393–406. doi: http://dx.doi.org/10.2136/sssaj2003.0285.
- Reutov E.A., Shutko A.M. (1992)—Estimation of the depth to a shallow water-table using microwave radiometry. International Journal of Remote Sensing, 13: 2223–2232. doi: http://dx.doi.org/10.1080/01431169208904265.
- Rodell M., Famiglietti J.S (2002)—The potential for satellite-based monitoring of groundwater storage changes using GRACE: the High Plains aquifer. Central US Journal of Hydrology, 263: 245–256. doi: http://dx.doi.org/10.1016/S0022-1694(02)00060-4.
- Rodell M., Chen J., Kato H., Famiglietti J.S., Nigro J., Wilson C.R. (2007)—Estimating ground water storage changes in the Mississipi River basin (USA) using GRACE. Hydrogeology Journal, 15: 159–166. doi: http://dx.doi.org/10.1007/s10040-006-0103-7.
- Soil Survey Staff (1999)—Soil taxonomy: A basic system of soil classification for making and interpreting soil surveys. 2nd edition. Natural Resources Conservation Service. U.S. Department of Agriculture Handbook, 436. Available at: http://soils.usda.gov/technical/classification/taxonomy/.
- Strassberg G., Scalon B.R., Rodell M. (2007)—Comparison of seasonal terrestrial water storage variations from GRACE with groundwater-level measurements from the High Plains Aquifer (USA). Geophysical Research Letters, 34 (LI4402). doi: http://dx.doi.org/10.1029/2007GL030139.
- U.S. Geological Survey (1998)—Standards for Digital Line Graphs. Part 1, General. USGS, National Mapping Program, Technical instruction, pp. 1–4.
- U.S. Geological Survey of Canada and Geomatics Canada (2007)—Concepts of Aerial Photography. Available at: http://www.nrcan.gc.ca/earth-sciences/products-services/satellite-photography-imagery/aerial-photos/about-aerial-photography/891.
- Winter T.C., Harvey J.W., Franke O.L., Alley W.M. (1998)—Ground Water and Surface Water a single Resource. US Geological Survey Circular 1139, pp 9–17 and 33–41.
- Japan Space Systems and METI, Japan's Ministry of Economy Trade and Industry (2013)—ASTER Global Digital Elevation Model (GDEM). Available at: http://www.jspacesystems.or.jp/ersdac/GDEM/E/2.html.