Forced variable types in SERA_mapping_..._add_GHS_from_OBM_tiles.py

SERA_mapping_admin_units_to_cells_add_GHS_from_OBM_tiles.py

@@ -102,7 +102,7 @@ def run_this_file(config_dict):
     # Open a cursor to perform database operations
     cursor = connection.cursor()
     for i, grid_cell_id in enumerate(grid_cells_list):
-        if grid_cell_id > min_grid_cell_id:
+        if int(grid_cell_id) > min_grid_cell_id:
             print('\r Working on quadkey %s. Tile %s  of %s.'
                   % (str(grid_cell_id), str(i+1), str(len(grid_cells_list))), end='')
             # Coordinates of this particular cell:
@@ -127,7 +127,8 @@ def run_this_file(config_dict):
                                                                         DB_username_grid,
                                                                         DB_schema_name_grid,
                                                                         DB_table_name_grid,
-                                                                        grid_cell_id, area_i, 
+                                                                        str(grid_cell_id),
+                                                                        area_i,
                                                                         ghs_built_up_i/1000000.0,
                                                                         'ghs_km2')
             if error_str_i != '':