Department of Natural Resources

Atzberger, C.G. (2004) Object - based retrieval of biophysical canopy variables using artificial neural nets and radiative transfer models. In: Remote sensing of environment, 93 (2004)1-2 pp. 53-67. Full text

de Bie, C.A.J.M. (2004) The yield gap of mango in Phrao, Thailand, as investigated through comparative performance evaluation. In: Scientia horticulturae, 102(2004)1-2, pp. 37-52. Full text

Mutanga, O., Skidmore, A.K. and Prins, H.H.T. (2004) Predicting in situ pasture quality in the Kruger national Park, South Africa, using continuum removed absorption features. In: Remote sensing of environment, 89 (2004)2 pp. 393-408. Full text

Mutanga, O. and Skidmore, A.K. (2004) Integrating imaging spectroscopy and neural networks to map grass quality in the Kruger national park, South Africa. In: Remote sensing of environment, 90 (2004)1 pp. 104-115. Full text

Mutanga, O., Prins, H.H.T., Skidmore, A.K., van Wieren, S.E., Huizing, H.G.J., Grant, R.F., Peel, M.J.S. and Biggs, H. (2004) Explaining grass - nutrient patterns in a savanna rangeland of southern Africa. In: Journal of biogeography, 31(2004)5, pp. 819-829.

Mutanga, O. and Skidmore, A.K. (2004) Narrow band vegetation indices overcome the saturation problem in biomass estimation. In: International journal of remote sensing, 25 (2004)19 pp. 3999-4014. Full text

Mutanga, O., Skidmore, A.K. and Prins, H.H.T. (2004) Discriminating sodium concentration in a mixed grass species environment of the Kruger National Park using field spectrometry. In: International journal of remote sensing, 25 (2004)20 pp. 4191-4201. Full text

Nidumolu, U.B., de Bie, C.A.J.M., van Keulen, H. and Skidmore, A.K. (2004) Enhancement of area - specific land - use objectives for land development. In: Land degradation and development, 15 (2004)5 pp. 513-325. Full text

Schmidt, K.S. and Skidmore, A.K. (2004) Smoothing vegetation spectra with wavelets. In: International journal of remote sensing, 25 (2004)6 pp. 1167-1184. Full text

Schmidt, K.S., Skidmore, A.K., Kloosterman, E.H., van Oosten, H.H., Kumar, L. and Janssen, J.A.M. (2004) Mapping coastal vegetation using an expert system and hyperspectral imagery. In: PE&RS = Photogrammetric Engineering and Remote Sensing, 70 (2004)6 pp. 703-715. Full text

van Gils, H.A.M.J., Delfino, J., Rugege, D. and Janssen, L. (2004) Efficacy of Chromolaena odorata control in a South African conservation forest. In: South African journal of science, 100(2004)3, pp. 251-253. Full text

van Laake, P.E. and Sánchez-Azofeifa, G.A. (2004) Simplified atmospheric radiative transfer modelling for estimating incident PAR using MODIS atmosphere products. In: Remote sensing of environment, 91 (2004)1 pp. 98-113. Full text

van Laake, P.E. and Sánchez-Azofeifa, G.A. (2004) Focus on deforestation : zooming in on hot spots in highly fragmented ecosystems in Costa Rica. In: Agriculture, ecosystems and environment, 102 (2004)1 pp. 3-15. Full text | Full text