north:     0
south:           0.00000000
east:      0
west:            0.00000000
rows:     10
cols:     10
 8 4 4 4 4 4 4 4 4 4
 8 8 4 4 4 4 4 4 4 4
 8 8 8 4 4 4 4 4 4 4
 8 8 8 8 4 4 4 4 4 4
 8 8 8 8 8 4 4 4 4 4
 8 8 8 8 8 8 4 4 4 4
 8 8 8 8 8 8 8 4 4 4
 8 8 8 8 8 8 8 8 4 4
 8 8 8 8 8 8 8 8 8 4
 8 8 8 8 8 8 8 8 8 0
