Hamm, N., Atkinson, P.M. and Milton, E.J.
The combined effect of spatial resolution and measurement uncertainty on the accuracy of empirical atmospheric correction.
IGARSS '03: Proceedings of the International Geoscience and Remote Sensing Symposium, Toulouse, France, 21-25 Jul 2003. Vol. 3.
International Geoscience and Remote Sensing Symposium (IGARSS)
Institute of Electrical and Electronics Engineers (IEEE).
The combined effect of positional uncertainty of field data and pixel size on the accuracy of the empirical line method is examined and quantified. Positional uncertainty reduces accuracy, although this effect decreases as sample size
and pixel size increases. For a pre–defined accuracy requirement, this information is used to specify the sample size required for a given pixel size.
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