Click on the map to outline your new field and enter a name below. To complete the outline click on the starting marker.
Discover other available fields
IrriSAT v2 - Weather based irrigation scheduling
IrriSAT v2 - Help
IrriSAT v2 is a weather based irrigation scheduling service which is used to inform farmers
how much water their crop has used and how much how much irrigation they
need to apply. Information is produced daily, and can work across large spatial scales.
The IrriSAT v2 methodology uses satellite images to determine the Normalized Difference Vegetation
Index (NDVI) for each field, from which the plant canopy size can be determined
and a specific crop coefficient (Kc) can be estimated. By
combining Kc with daily reference Evapotranspiration (ET0) observations from a
nearby weather station, the crop water usage can be determined and advice can be
provided regarding the amount of irrigation to be applied.
Using the Irrisat App to improve on-farm water management. Hornbuckle, J., Montgomery, J., Vleeshouwer, J., Hoogers, R. and Ballaster, C. Irrigation Australia International Conference 2016, Melbourne Convention & Exhibition Centre. Paper | Presentation | Poster
IrriSAT - weather based scheduling and benchmarking technology. Montgomery, J.,Hornbuckle, J., Hume, I. and Vleeshouwer, J. 17th Australian Argronomy Conference 2015, Wrest Point Convention Centre, Hobart, Tasmania. Paper
A cotton irrigator's decision support system and benchmarking tool using nation regional and local data. Vleeshouwer, J., Car, N. and Hornbuckle, J. International Symposium on Environmental Software Systems 2015, Melbourne. Paper | Presentation