Subroutine Coverage 
| blib/lib/Geo/Elevation/HGT.pm | 
 | 
| Criterion | 
Covered | 
Total | 
% | 
| subroutine | 
10 | 
21 | 
 47.6 
 | 
| pod | 
3 | 
3 | 
 100.0 
 | 
|  line  | 
 count  | 
 pod  | 
 subroutine  | 
| 
3
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
4
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
5
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
6
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
7
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
28
 | 
 0  | 
 Yes  | 
 new  | 
| 
48
 | 
 0  | 
 Yes  | 
 get_elevation_batch_hgt  | 
| 
58
 | 
 0  | 
 Yes  | 
 get_elevation_hgt  | 
| 
110
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
111
 | 
 0  | 
 n/a  | 
 _interpolate_bicubic  | 
| 
160
 | 
 0  | 
 n/a  | 
 _bicubic  | 
| 
173
 | 
 0  | 
 n/a  | 
 _interpolate_bilinear  | 
| 
195
 | 
 0  | 
 n/a  | 
 _avg  | 
| 
200
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
201
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
202
 | 
 0  | 
 n/a  | 
 _readDEM  | 
| 
259
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
260
 | 
 0  | 
 n/a  | 
 _findDEM  | 
| 
272
 | 
 1  | 
 n/a  | 
 BEGIN  | 
| 
273
 | 
 0  | 
 n/a  | 
 _wanted  | 
| 
274
 | 
 0  | 
 n/a  | 
 __ANON__  |