My problem set up is the following: I have a gird made of cells,every cells have the same dimensions. Only 4 cells are labeled(contain a measure) and are indicated in the image by some points. In my python program i have a dataframe, in which each row represent a grid cell.Each cell has its coordinated and a label(that is None for all the cells excluding the 4 cells that contain a measure).My problem set up is the following: I have a gi