diff options
Diffstat (limited to 'core/utils.py')
| -rw-r--r-- | core/utils.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/core/utils.py b/core/utils.py index 99acfb3..12f7615 100644 --- a/core/utils.py +++ b/core/utils.py @@ -312,7 +312,7 @@ def find_nearest_point(points, target_point): """Returns the nearest point to a target point from a list of points. TODO FIND OUT - 1. is this SRTM data ? + 1. is this SRTM data ? TICK. Yes. 2. what is the zero altitude datum? Geoid or ellisoid ? Do we need to subtract 47m ?? In our dataset, the survey stations are all within 30m of an srtm reference point. @@ -361,6 +361,9 @@ def find_nearest_point(points, target_point): ; TerrainTool (c) 2008 - 2012 Mike McCombe """ #let raw = [[406264.72, 5278037.57, 873.53], +#first version: +#rawheights = [[406264.72, 5278037.57, 873.53], + rawheights = [[406264.72, 5278037.57, 873.53], [406314.69, 5278036.50, 861.60], [406364.66, 5278035.43, 852.51], |