Forecasting and assessing climate change with an emphasis on GIS Case Study (Kermanshah Province)

Climate change is an accepted global phenomenon and the importance of considering this phenomenon is very important. In the present study, the effect of the phenomenon of climate change (temperature and precipitation) during the statistical periods 2020-2039 and 2040-2020 in five The applied synoptic meteorological station for Kermanshah province has been studied by entering data and doing microscopic operations on the data for the study areas. Finally, by entering the geographical information system (gis), the prediction map Rainfall is for these periods, the results of the study of the phenomenon of climate change suggest that It is expected that the temperature increase up to 4.3% for the studied stations and the increase in the average temperature of the present and also the reduction of precipitation in the tropical region and southeast and east of the province is expected, for this purpose, should be with the minimum land productivity And respecting the appropriate pattern of cultivation in these areas should be treated in a more manageable manner.