annotations=true nodes values are encoded as floating point number in output JSON

[slavanap]

Import map https://download.geofabrik.de/north-america/us-northeast-latest.osm.bz2 with MLD algorithm and launch osrm-routed.

Do query http://127.0.0.1:5000/match/v1/driving/-73.92938%2C40.66872%3B-73.92904%2C40.6687?annotations=true&radiuses=100;100

See output where nodes array item is encoded as floating point number:

{"code":"Ok","matchings":[{"confidence":0.9796489752,"geometry":"obfwFrifbM@cA","legs":[{"steps":[],"summary":"","weight":2.8,"duration":2.8,"annotation":{"metadata":{"datasource_names":["lua profile"]},"datasources":[0,0],"weight":[2.4,0.4],"nodes":[4202436855,5869290413,1.053706149e+10],"distance":[25.42628401,3.389168734],"duration":[2.4,0.4],"speed":[10.6,8.5]},"distance":28.8}],"weight_name":"routability","weight":2.8,"duration":2.8,"distance":28.8}],"tracepoints":[{"waypoint_index":0,"matchings_index":0,"alternatives_count":44,"hint":"Ca42gBSuNgBGAAAAGAAAAAAAAAAAAAAA6bKXQghpy0EAAAAAAAAAAEYAAAAYAAAAAAAAAAAAAAAHCwAAXO2X-zOObAJc7Zf7MI5sAgAA3wVN7Cek","distance":0.3331428937,"name":"Eastern Parkway","location":[-73.92938,40.668723]},{"waypoint_index":1,"matchings_index":0,"alternatives_count":87,"hint":"wa02ABWuNoAuAAAABAAAAAgAAAAAAAAA2h9HQiToWEBJcA5BAAAAAC4AAAAEAAAACAAAAAAAAAAHCwAAsO6X-yGObAKw7pf7HI5sAgEALxFN7Cek","distance":0.5552381564,"name":"Eastern Parkway","location":[-73.92904,40.668705]}]}