2DA V2.0

   Corner1 Edge   Corner2 Height Model        
0  Trees   ****   Water   0      tts02_z10_01 
1  Snow    ****   Water   0      tts02_z05_01 
2  Water   ****   Water   0      tts02_z02_01 
3  Snow+   ****   Water   0      tts02_z07_01 
4  Trees   ****   Snow    0      tts02_z08_01 
5  Snow    ****   Snow    0      tts02_z01_01 
6  Snow+   ****   Snow    0      tts02_z06_01 
7  Trees   ****   Trees   0      tts02_z03_01 
8  Snow+   ****   Trees   0      tts02_z09_01 
9  Snow+   ****   Snow+   1      tts02_z01_01 
10 Snow    Road   Snow    0      tts02_z12_01 
11 Snow    Stream Snow    0      tts02_z15_01 
12 Snow    Wall1  Snow    0      tts02_z13_01 
13 Snow    Wall2  Snow    0      tts02_z14_01 
14 Water   Road   Water   0      tts02_z16_01 
15 Water   ****   ****    0      tts02_z02_01 
16 Snow    ****   ****    0      tts02_z01_01 
17 Trees   ****   ****    0      tts02_z03_01 
18 Snow+   ****   ****    1      tts02_z01_01 
19 Snow+   Road   Snow+   1      tts02_z12_01 
20 Snow+   Stream Snow+   1      tts02_z15_01 
21 Snow+   Wall1  Snow+   1      tts02_z13_01 
22 Snow+   Wall2  Snow+   1      tts02_z14_01 
23 Trees+  ****   Trees   0      tts02_z17_01 
24 Snow    ****   Fort    0      tts02_z18_01 
25 Snow+   ****   Fort    0      tts02_z19_01 
26 Fort    ****   ****    0      tts02_z04_01 
27 Fort+   ****   Fort+   1      tts02_z04_01 
28 Fort+   ****   ****    1      tts02_z04_01 
29 Fort    ****   Fort    0      tts02_z04_01