Hexagon must be adjacent to other hexagons of the same color
HEXSIZE
9
10
11
COLOR
YELLOW
RED
BLUE
OPACITY
0.3
0.4
0.5
PENSIZE
1
2
3
HOLLOW
0
1
2
OSM
h3index
0
Buildings
0
Forest
0
Farmland
0
Grass
0
Meadow
0
