IAPRS & SIS, Vol.34, Part 7, “Resource and Environmental Monitoring", Hyderabad, India, 2002 
  
forecasts by combining remotely sensed and conventional 
forecast results. Internat. J. Remote Sens., 13, pp 2735 - 41. 
Panigrahy S, Parihar JS, 2002, Use of space technology for rice 
crop monitoring — Best practices in the ESCAP region. 
Technical Report. ISRO/EOS/TR/01/02. ISRO, Bangalore 
Panigrahy S., Parihar J.S., Patel N.K., Dadhwal V.K., Medhavy 
T.T., Ghose B.K., Ravi N., Pani K.C., Panigrahy B.K., 
Sridhar V.N., Mohanty R.R., Nanda S.K., Tripathy D.P., 
Mishra P.K., Bhatt H.P., Oza S.R., Sudhakar S., Sudha 
K.S. Kumar P. and Das N.K., 1991. Rice acreage 
estimation for Orissa using remotely sensed data. J. Indian 
Soc. Remote Sensing, 19, pp 16-26. | 
Panigrahy S, Parihar JS, Patel NK, 1992. Kharif rice acreage 
estimation in Orissa using NOAA AVHRR data. J. Indian 
Soc. Remote Sens., 20, pp 35-42. 
Panigrahy S, Chakraborty M, Sharma SA, Kundu N, Ghose SC, 
Pal M, 1997. Early estimation of rice acre using temporal 
ERS-1 synthetic aperture radar data - a case study for 
Howrah and Hughly districts of West Bengal, India. 
Internat. J. Rem. Sens., 18, pp 1827-1833. 
Patel N.K., Ravi N., Navalgund R.R., Dash R.N., Das K.C. and 
Patnaik S., 1991. Estimation of rice yield using IRS-1A 
digital data in coastal tract of Orissa. J. Ind. Soc. of Remote 
Sensing, 12, pp 2259-2266. 
Patel NK, Medhavy TT, Patnaik C, Hussain A, 1995. 
Multi-temporal ERS-1 SAR data for identification of rice 
crop. J. Ind. Soc. Remote Sens., 23, pp 33-39. 
Potdar MB, 1993. Sorghum yield modelling on crop growth 
parameters determined from visible and near infrared 
channels NOAA-AVHRR data. Internat. J. Rem. Sens., 14, 
pp 895-905. 
Potdar MB, Sharma R, Dubey RC, Biswas BC, 1991. Relative 
performance of Landsat MSS, TM and IRS LISS-I data for 
acreage estimation of rabi sorghum. J. Ind. Soc. Remote 
Sens., 19, pp 45-58. 
Price J.C., 1993. Estimating Leaf Area Index From Satellite 
Data. IEEE Trans. Geoscience & Remote Sensing, 31, pp 
727-734. 
Purohit N.L., Joshi F.K., Sankhla D.S., Ravi N., Sudha R., and 
Dadhwal, V.K., 1997, Accuracy of mustard and wheat 
inventory at village-level using LISS-II digital data in Pali 
district, Rajasthan. J. Indian Soc. Rem. Sens., 25, pp 137- 
144. 
Rajak DR, Oza MP, Bhagia N, Dadhwak VK, 2001. Monitoring 
cropping pattern changes using multi-temporal WIFS data. 
Geocarto International, 17, No 3, pp 51-56. 
Rastogi, A, Kalra, N, Aggarwal, PK, Sharma, SK, Harit, RC, 
Navalgund, RR, 2000 Estimation of wheat leaf area index 
from satellite data using Price model. Internat. J. Remote 
Sensing, 21, pp2943-2949. 
Sahai B., 1985. Agricultural remote sensing in the Indian 
context. In 'Proc. US-INDIA Symp.-cum-workshop on 
Remote Sensing Fundamentals and Applications', (Mar 11- 
15, 1985, Ahmedabad), Space Applications Centre: 
Ahmedabad 
Sahai B, Dadhwal, VK, 1990. Remote Sensing in Agriculture. 
In ‘Technology Blending and Agrarian Prosperity’, (Eds: 
J.P. Verma and A. Verma), Malhotra Publ., N. Delhi, pp 
83-98. 
Sahai, B, Dadhwal, VK, Chakraborty, M, 1989. Comparison of 
SPOT, TM and MSS data for agricultural land-use mapping 
in Gujarat (India). Acta Astronautica, 19, pp 505-511. 
Sankhla DS, Purohit NL, Joshi FK, Ravi N, Sudha R, and 
Dadhwal VK, 1997. District-level mustard crop estimation 
for Rajasthan: Improving precision by in-season digital 
stratification. J. Ind. Soc. of Remote Sensing, 25, pp 169- 
176. 
Sharma T, Sudha KS, Ravi N, Navalgund RR, Tomar KP, NVK 
Chakravarty and DK Das, 1993. Procedures for wheat yield 
predction using Lansat MSS and IRS-1A data. /nternat. J. 
Remote Sensing, 14, pp 2509-2519. 
Singh R.P., Sridhar V.N., Dadhwal V.K., Singh KP. 
Navalgund R.R., 2002. Comparative evaluation of Indian 
Remote Sensing Multispectral Sensors data for crop 
classification. Geocarto International, 17, No. 2, pp 5-9. 
Sridhar VN, Dadhwal VK, Sharma R, Bairagi GD, Chaudhari 
KN, Sharma AK, 1994. Wheat production forecasting for a 
predominantly unirrigated region in Madhya Pradesh 
(India). Internat. J. Remote Sensing, 15, pp 1307-1316. 
Vyas, S.P., Patel, J.H., Rajak, D.R., Bhagia, N., 1999. Relation 
of wheat yield in India to fortnightly average temperature. 
Int. J. Tropical Agriculture, 17, pp 77 —82. 
ACKNOWLEDGEMENTS 
Authors acknowledge grant of funds by Department of 
Agriculture, Government of India for CAPE project and are 
indebted to members of CAPE Project team from SAC and 
various collaborating agencies for their contributions to the 
project and sharing of results and experiences that are described 
in this paper. 
    
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