Tóth, T., M. Kertész and L. Pásztor. 1998. New approaches in salinity/sodicity 
mapping in Hungary. Agrokémia és Talajtan. 47:76-86.

We concluded that with the increase of secondary salinization and of the 
importance of preserving natural salt affected landscapes the mapping of salt 
affected soils can satisfy the growing demand for spatial and attribute 
information at limited expenditure. We emphasize that for the optimization of 
mapping auxilliary information on spatial and temporal pattern of soil 
properties should be taken into consideration, and vegetation maps, remotely 
sensed images and geographic information system should be applied.