Elevation information wrong, leads to absurd distances and times

[koebi]

Is there an existing issue for this?

• I have searched the existing issues

Where did you encounter this issue?

live API

Request URL

https://api.openrouteservice.org/v2/pdirections/foot-walking/geojson

POST Request Body

{"preference":"recommended","language":"de","instructions":true,"geometry":true,"units":"m","attributes":["detourfactor","percentage"],"instructions_format":"html","elevation":true,"coordinates":[[113.915976,22.247495],[113.915713,22.248041]],"extra_info":["steepness","waytype","surface"]}

Response

Response

{"type":"FeatureCollection","metadata":{"attribution":"openrouteservice.org | OpenStreetMap contributors","service":"routing","timestamp":1708503195304,"query":{"coordinates":[[113.915976,22.247495],[113.915713,22.248041]],"profile":"foot-walking","preference":"recommended","format":"geojson","units":"m","language":"de","geometry":true,"instructions":true,"instructions_format":"html","attributes":["detourfactor","percentage"],"elevation":true,"extra_info":["steepness","waytype","surface"]},"engine":{"version":"7.1.1","build_date":"2024-01-29T14:41:12Z","graph_date":"2024-02-12T02:24:48Z"}},"bbox":[113.915677,22.247448,12111.2,113.915987,22.248037,20366.32],"features":[{"bbox":[113.915677,22.247448,12111.2,113.915987,22.248037,20366.32],"type":"Feature","properties":{"ascent":792.3,"descent":8769.6,"transfers":0,"fare":0,"segments":[{"distance":27625.1,"duration":19890.1,"steps":[{"distance":27625.1,"duration":19890.1,"type":11,"instruction":"Weiter südwestlich auf <b>鳳凰徑第3段 Lantau Trail Section 3</b>","name":"鳳凰徑第3段 Lantau Trail Section 3","way_points":[0,9]},{"distance":0.0,"duration":0.0,"type":10,"instruction":"Sie erreichen 鳳凰徑第3段 Lantau Trail Section 3 (rechts)","name":"-","way_points":[9,9]}],"detourfactor":394.51,"percentage":100.0,"ascent":792.32421875,"descent":8769.62158203125}],"extras":{"surface":{"values":[[0,9,0]],"summary":[{"value":0.0,"distance":27625.1,"amount":100.0}]},"waytypes":{"values":[[0,9,7]],"summary":[{"value":7.0,"distance":27625.1,"amount":100.0}]},"steepness":{"values":[[0,2,5],[2,4,-5],[4,6,5],[6,9,-5]],"summary":[{"value":-5.0,"distance":24610.7,"amount":89.09},{"value":5.0,"distance":3014.4,"amount":10.91}]}},"way_points":[0,9],"summary":{"distance":27625.1,"duration":19890.1}},"geometry":{"coordinates":[[113.915987,22.247476,20088.5],[113.91593,22.247448,20366.3],[113.915923,22.247562,19653.5],[113.915905,22.247585,19571.9],[113.915855,22.247551,19756.5],[113.915794,22.247557,20086.4],[113.915758,22.247831,15942.9],[113.915757,22.247874,14410.2],[113.915686,22.247967,13156.2],[113.915677,22.248037,12111.2]],"type":"LineString"}}]}

Current behavior

For a route that should be 100m it returns a distance of 27km and a duration of 5h31m with a descent of 8.8km.

Expected behavior

Yield 100m, like 1min and maybe a descent of 60m or sth.

Openrouteservice Version

7.1.1

Build date

2024-01-29T14:41:12Z

Graph date

2024-02-12T02:24:48Z

Forum Topic Link

https://ask.openrouteservice.org/t/wrong-elevation-and-distance-for-the-route/5792/3