TY - JOUR A1 - Patel, N. R. A1 - Dadhwal, V. K. A1 - Agrawal, S. A1 - Saha, S. K. T1 - SATELLITE DRIVEN ESTIMATION OF PRIMARY PRODUCTIVITY OF AGROECOSYSTEMS IN INDIA JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XXXVIII-8/W20 SP - 134 EP - 139 Y1 - 2012/08/31 PB - ISPRS SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XXXVIII-8-W20/134/2011/ L1 - https://isprs-archives.copernicus.org/articles/XXXVIII-8-W20/134/2011/isprsarchives-XXXVIII-8-W20-134-2011.pdf DO - 10.5194/isprsarchives-XXXVIII-8-W20-134-2011 ER -