What is interesting, that the shorter route, very familiar to me, along car road 373 from the eastern part of Brno to the north to the village Benešov ( near Boskovice town ) , with help of few shape points, is evaluated correctly, some 48 km and about 900m.
But when I returned to re-evaluating the affected route Brno Feldbach, It was wrong again.
Similarly for Vienna-Feldbach. It has shown just about 4500 m, comparing to previous 8400m for Brno-Feldbach ( like If there had been huge mountains between Brno and Vienna, haha. It is a flat region ). When I moved start little to the west along Donau, the planner returned the ascend 9500m, as straight line goes through higher mountains there.
Few shape points little prolonged the straight line distance, and little decreased the crazy ascend, but not much.
All with Trekking-dry profile. Just reminding calculation directly in Brouter application provides proper distances and ascends, so do the statistics when the route is saved ( with expected 2:1 exception of Locus/BRouter ascends ). And finally, the Route planner draws the real BRouter route, not a straight line.
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