I have Excel data in which polygon number is given, in correspondence to that there is particular Area given. I have 5000 to these entries. Now in the shape file, we have to edit every polygon and add area to it by cuting the polygon in two, one of which can be added by dividing area from one of the length from polygon and drawing new one (Shown in green marking)and have to give new attributes to it from ecxel by copy pasting(Shown in red circle) As it is a repetitive process. I was exploring if there is a way i can use this excel data with python code and all the attributes get edit in shape file at once.
Basically I want to automate this.