yes I have access to Geostatistical analysit extension,I have pollutant concentration of an area and I apply the EBK Regression Prediction method from Geostatistical wizard in Arcgis PRO using altitude raster as prediction variables.for the area i got very pretty result but I wanna to extrapolate for larger area.
the current extent of the data
top :50.856194
bottom:50.767833
left:15.151972
right:15.357413 dd
and I like to extrapolate to
top :51
bottom:50.7
left:15.10
right:15.4
please note that I tried the extent tool but it s not activated in arcgis pro