I have a shapefile and y want to transform the attribute table (image 1) in other table (image 2) but I only want to get some fields and values.
From the atribute table I want to transform FID_malla field as rows and the GROUP fields values as a columns in unique values. Then the table values are filled with Shape_Area field values.
I use R language to do it but, there is any tool in ArcGIS to do that? or I have to do it using ArcPY (UpdateCursor)?