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Diffstat (limited to 'README')
| -rw-r--r-- | README | 8 |
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@@ -125,6 +125,14 @@ not shown by default, but you can enable the display of hidden objects using the Option->Show Hidden menu entry. Hidden objects and hidden GPS way points are displayed in blue. +Refraction +========== + +Refraction caused by temperature and density gardients in the atmosphere is +taken into account according to the approximation described by Tom Chester in: +http://tchester.org/sgm/analysis/peaks/refraction_calculation.html +under the assumption of a temperature change of 6.5°C per 1000m and a +temperature T0 at view point level of 10°C. Stitching ========= |