Spatial Modelling and Scaling Issues - Environmental Modelling: Finding Simplicity in Complexity - page 87

Woodcock, C.E. and Strahler, A.H. (1987) The factor of scale in
remote sensing. Remote Sensing of Environment , 21 , 311-32.
Woodcock, C.E., Strahler, A.H. and Jupp, D.L.B. (1988a) The use
of variograms in remote sensing I: scene models and simulated
images. Remote Sensing of Environment , 25 , 323-48.
Woodcock, C.E., Strahler, A.H. and Jupp, D.L.B. (1988b) The use
of variograms in remote sensing I: Real digital images. Remote
Sensing of Environment , 25 , 349-79.
Zhang, X. (2005) Spatial downscaling of global climate model
output for site-specific assessment of crop production and soil
erosion. Agricultural and Forest Meteorology , 135 , 215-29.
Zhang, X., Drake, N.A. and Wainwright, J. (2002) Scaling land-
surface parameters for global scale soil-erosion estimation.
Water Resources Research , 38 (10), 1180. Doi: 10. 1029/2001
WR000356.
Zhang, X., Drake, N.A., Wainwright, J. and Mulligan, M. (1997)
Global scale overland flow and soil erosion modelling using

remote sensing and GIS techniques: model implementation and
scaling, in RSS97 Observations and Interactions - 23rd Annual
Conference and Exhibition of the Remote Sensing Society (eds
G. Griffiths and D. Pearson), The Remote Sensing Society,
Nottingham, pp. 379-84.
Zhang, X., Drake, N.A., Wainwright, J. and Mulligan, M. (1999)
Comparison of slope estimates from low resolution DEMs:
scaling issues and a fractal method for their solution. Earth
Surface Processes and Landforms , 24 (9), 763-79.
Zhang, X., Kondragunta, S., Schmidt, C., Kogan, F. (2008) Near
real-time monitoring of biomass burning particulate emis-
sions (PM2.5) using multiple satellite instruments. Atmospheric
Environment , doi:10.1016/j.atmosenv.2008.04.060.
Zhang, X., Schaaf, C.B., Friedl, M.A. et al . (2003) Monitoring vege-
tation phenology usingMODIS. Remote Sensing of Environment ,
84 (3), 471-5.