Fig.3. 
Crop maps for the 6 counties in Hungary derived from multitemporal high-resolution satellite data 
(Landsat TM and IRS-1C LISS III.) from the early May-August period of 1997. 
   
| J 
| Winter wheat | 
| (Reporting date: July 4, 1997) | M 
Erber tw ie at 
" 3 ara 
i É « 2000 
5 m 2001 - 2500 
EU 2501 - 3000 
1 3001 - 3500 
N 3501 - 4000 
|} 4001 - 4500 
X | [—] 4501 - 5000 
i / A 5001 - 5500 
Mi j 5500 < 
hy ri 
Fig.4. 
Winter wheat yield forecast for the 6 counties in Hungary using our developed 
Landsat/IRS -- NOAA AVHRR model.