stop_id,stop_name,stop_lat,stop_lon,location_type,parent_station
sp_1,sp name 1,48.84608210211328,2.372075915336609,0,sa_1
sp_2,sp name 2,48.845665532277096,2.371437549591065,0,sa_1
sp_3,sp name 3,48.845301913401144,2.369517087936402,0,sa_1
sp_4,sp name 4 (empty geolocation -> no transfer),0.0,0.0,0,sa_1
sa_1,sa name 1,48.844745,2.372986,1,