| MODIS-NDVI |
mrtweb.cr.usgs.gov |
250 m, 16 day composite |
To Develop Crop Mask, VCI threshold for irrigation |
| Crop Calendar |
nfsm.gov.in/nfmis/RPT/CalenderReport.aspx |
Federal state wise, Seasonal(Kharif, Rabi and Zaid) |
To segregate different crop based on season |
| Agroecological Zones |
www.fao.org/docrep/009/a0257e/A0257E02.htm |
1:5172413 Scale, 20 Zones |
To Separate regions with different climate, soil type and crop rotation |
| Land Use Land Cover -IRS—P6 AWiFS |
bhuvan.nrsc.gov.in/bhuvan_links.php |
56 Meter |
To remove classes other than Crop |
| SRTM—DEM |
earthexplorer.usgs.gov/ |
90 Meter |
To exclude areas with greater than 20% |
| DES—Irrigation |
eands.dacnet.nic.in/ |
Federal state and country wise irrigated area data for the period of 2000–2012 |
For validation with obtained irrigation Data |
| IWMI—Irrigation data |
waterdata.iwmi.org/applications/irri_area/ |
250 m, 2000 and 2010 |
For comparison with obtained irrigation Data |
| Landsat −7 ETM + |
earthexplorer.usgs.gov/ |
30 Meter |
To show ground condition of growing season |
