Is it outdoors?
Yes, it is outdoors.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of   14
2     1   to the left of    2
3     2  to the right of    0
4     2  to the right of    5
5     2  to the right of   16
6     2  to the right of    8
7     2  to the right of   14
8     2  to the right of    1
9     2  to the right of   15
10    2  to the right of   13
11    2  to the right of    7
12    2  to the right of    6
13    3  to the right of    9
14    4  to the right of   11
15    5  to the right of    8
16    5   to the left of    2
17    6   to the left of    2
18    6   to the left of   14
19    6   to the left of    9
20    7   to the left of    9
21    7   to the left of    2
22    7   to the left of   14
23    8   to the left of    5
24    8   to the left of    2
25    9  to the right of    7
26    9   to the left of   10
27    9   to the left of    3
28    9  to the right of    6
29    9  to the right of   16
30    9  to the right of   15
31   10  to the right of    9
32   11   to the left of    4
33   13   to the left of   14
34   13   to the left of    2
35   14  to the right of    6
36   14  to the right of    7
37   14  to the right of   16
38   14  to the right of   13
39   14  to the right of    0
40   14   to the left of    2
41   14  to the right of   15
42   14               on   11
43   15   to the left of   14
44   15   to the left of    9
45   15   to the left of    2
46   16   to the left of    2
47   16   to the left of   14
48   16   to the left of    9