[图书][B] Performance evaluation of the Bhakra irrigation system, India, using remote sensing and GIS techniques
R Sakthivadivel, S Thiruvengadachari… - 1999 - books.google.com
In this study, satellite remote sensing and geographic information system (GIS) techniques
were used to analyze the agricultural performance and sustainability of the Bhakra Irrigation …
were used to analyze the agricultural performance and sustainability of the Bhakra Irrigation …
Improved ground sampling and crop yield estimation using satellite data
CS Murthy, S Thiruvengadachari, PV Raju… - International Journal of …, 1996 - Taylor & Francis
The existing procedures for crop yield estimation involve Crop Cutting Experiments (CCEs)
conducted during harvesting time in the plots selected based on a pre-designed sampling …
conducted during harvesting time in the plots selected based on a pre-designed sampling …
[PDF][PDF] The economics of remote sensing.
K Radhakrishnan, V Jayaraman… - Current science …, 1991 - researchgate.net
Remote Sensing is now being used as an alternative technology for the inventory, survey,
planning and management of natural resources and monitoring of environmental change. In …
planning and management of natural resources and monitoring of environmental change. In …