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Record #177272:
- #177272
Main publication details
MARC recordAlgorithm to monitor snow cover using AWiFS data of RESOURCESAT-1 for the Himalayan region / A.V. Kulkarni, S.K. Singh, P. Mathur, V.D. Mishra.
| Title: | Algorithm to monitor snow cover using AWiFS data of RESOURCESAT-1 for the Himalayan region / A.V. Kulkarni, S.K. Singh, P. Mathur, V.D. Mishra. |
| Author(s): | Kulkarni, A. V. Singh, S. K. Mathur, P. Mishra, V. D. |
| Date: | 2006. |
| In: | International Journal of Remote Sensing. (2006.), Vol. 27(12-14) (2006) |
| Abstract: | Uses normalised difference snow index (NDSI) technique to monitor snow cover. Describes AwiFS sensor on Indian remote sensing satellite RESOURCESAT-1, data used to estimate NDSI and field investigation carried out to assess correct NDSI value representing snow. Develops algorithm to provide changes in areal extent of snow at 5- and 10-day intervals. Compares method with supervised and hybrid methods, noting independence of topography and applicability in mountain shadow conditions of Himalaya, possibly due to reflectance from diffuse radiation applicability in mountain shadow. Notes failure to detect snow below cloud cover and misclassification of water as snow, and suggests procedural solutions. |
| Notes: | International Journal of Remote Sensing. Vol. 27(12-14) :2449-2457 (2006). |
| Keywords: | 551.32 -- Glaciology. 551.578.46 -- Snow cover and snow patches. 551.578.42 -- Snow surveys. 551.578.461 -- Snow cover, methods of reporting and coding. 519.68 -- Computing. 53.087.23 -- Remote sensing. 551.508.826 -- Meteorological instruments, satellites. 551.521 -- Radiation, atmospheric. E10 -- Glaciology: snow and avalanches. (235.24) -- Himalayas. Karakorum. Tibetan plateau. |
| SPRI record no.: | 177272 |
LDR 02121naa#a2200000#a#4500 001 SPRI-177272 005 20230320161752.0 007 ta 008 230320s2006####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-177272 040 ## ‡aUkCU-P‡beng‡eaacr 245 00 ‡aAlgorithm to monitor snow cover using AWiFS data of RESOURCESAT-1 for the Himalayan region /‡cA.V. Kulkarni, S.K. Singh, P. Mathur, V.D. Mishra. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2006. 300 ## ‡ap. 2449-2457 :‡bill., diags., tables. 500 ## ‡aInternational Journal of Remote Sensing. Vol. 27(12-14) :2449-2457 (2006). 520 3# ‡aUses normalised difference snow index (NDSI) technique to monitor snow cover. Describes AwiFS sensor on Indian remote sensing satellite RESOURCESAT-1, data used to estimate NDSI and field investigation carried out to assess correct NDSI value representing snow. Develops algorithm to provide changes in areal extent of snow at 5- and 10-day intervals. Compares method with supervised and hybrid methods, noting independence of topography and applicability in mountain shadow conditions of Himalaya, possibly due to reflectance from diffuse radiation applicability in mountain shadow. Notes failure to detect snow below cloud cover and misclassification of water as snow, and suggests procedural solutions. 530 ## ‡aAlso issued online ‡uurn:doi:10.1080/01431160500497820‡uhttps://dx.doi.org/10.1080/01431160500497820 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.578.46 -- Snow cover and snow patches.‡2udc 650 07 ‡a551.578.42 -- Snow surveys.‡2udc 650 07 ‡a551.578.461 -- Snow cover, methods of reporting and coding.‡2udc 650 07 ‡a519.68 -- Computing.‡2udc 650 07 ‡a53.087.23 -- Remote sensing.‡2udc 650 07 ‡a551.508.826 -- Meteorological instruments, satellites.‡2udc 650 07 ‡a551.521 -- Radiation, atmospheric.‡2udc 650 07 ‡aE10 -- Glaciology: snow and avalanches.‡2local 651 #7 ‡a(235.24) -- Himalayas. Karakorum. Tibetan plateau.‡2udc 700 1# ‡aKulkarni, A. V. 700 1# ‡aSingh, S. K. 700 1# ‡aMathur, P. 700 1# ‡aMishra, V. D. 773 0# ‡7nnas ‡tInternational Journal of Remote Sensing. ‡gVol. 27(12-14) (2006) ‡wSPRI-1038 916 ## ‡a2006/11/09 -- RF 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230320 ‡bRF