The effect of atmospheric correction on the interpretation of multitemporal AVHRR-derived vegetation index dynamics☆
作者： S.M. Singh , R.J. Saull
DOI: 10.1016/0034-4257(88)90040-5
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摘要: Abstract The actual evapotranspiration (AE) and potential (PE) data for the 1984 vegetation season over United Kingdom supplied by U.K. Meteorological Office Rainfall Evapotranspiration Calculation System (MORECS) are used to indicate moisture stress variation on canopy. Raw atmospherically corrected normalized difference indices (NDVIs) same period calculated from 10 images obtained Advanced Very High Resolution Radiometer (AVHRR) in order test effect of atmosphere NDVI dynamics interpretation.. Comparison seasonal cycle (for various surface-cover types) with shows that i) there is a marked improvement our understanding if remotely sensed atmospheric effects ii) relationship between seems depend type present area question.
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sci-hub.se 参考文章(20)
J. Dozier, Snow Reflectance from Thematic Mapper ,(1983)
BRENT N. HOLBEN, Characteristics of maximum-value composite images from temporal AVHRR data International Journal of Remote Sensing. ,vol. 7, pp. 1417- 1434 ,(1986) , 10.1080/01431168608948945
J. R. G. TOWNSHEND, C. O. JUSTICE, Analysis of the dynamics of African vegetation using the normalized difference vegetation index International Journal of Remote Sensing. ,vol. 7, pp. 1435- 1445 ,(1986) , 10.1080/01431168608948946
J. U. HIELKEMA, J. ROFFEY, C. J. TUCKER, Assessment of ecological conditions associated with the 1980/81 desert locust plague upsurge in West Africa using environmental satellite data International Journal of Remote Sensing. ,vol. 7, pp. 1609- 1622 ,(1986) , 10.1080/01431168608948956
D. DJAVADI, A. P. CRACKNELL, Cloud cover and the monitoring of strawburning using AVHRR data International Journal of Remote Sensing. ,vol. 7, pp. 949- 951 ,(1986) , 10.1080/01431168608948902
S. M. Singh, A. P. Cracknell, The estimation of atmospheric effects for SPOT using AVHRR channel-1 data International Journal of Remote Sensing. ,vol. 7, pp. 361- 377 ,(1986) , 10.1080/01431168608954692
S. M. SINGH, A. P. CRACKNELL, D. SPITZER, Evaluation of sensitivity decay of Coastal Zone Colour Scanner (CZCS) detectors by comparison with in situ near-surface radiance measurements International Journal of Remote Sensing. ,vol. 6, pp. 749- 758 ,(1985) , 10.1080/01431168508948496
Philip N. Slater, Remote sensing, optics and optical systems ,(1980)
S. M. SINGH, Simulation of solar zenith angle effect on global vegetation index (GVI) data International Journal of Remote Sensing. ,vol. 9, pp. 237- 248 ,(1988) , 10.1080/01431168808954848
J. U. HIELKEMA, S. D. PRINCE, W. L. ASTLE, Rainfall and vegetation monitoring in the Savanna Zone of the Democratic Republic of Sudan using the NOAA Advanced Very High Resolution Radiometer International Journal of Remote Sensing. ,vol. 7, pp. 1499- 1513 ,(1986) , 10.1080/01431168608948950