{"tunniste":"1.2.246.586.1.17.323321","objektinVoimassaoloaika":"1921-12-31T22:00:00Z/3000-12-31T21:59:00Z","haetunDatanVoimassaoloaika":"2026-11-12T22:00:00Z/2026-11-30T12:00:00Z","tyyppi":"raideeristys","nimi":"Er4212/V002","kaytossa":true,"rotaatio":10.19417134363566635422657002760848927572,"tilirataosa":"1.2.246.586.1.32.2105","liikennesuunnittelualue":"1.2.246.586.1.29.429487","ratakmsijainnit":[{"ratanumero":"531","ratakm":789,"etaisyys":175}],"rautatieliikennepaikat":["1.2.246.586.1.39.82038"],"raiteet":["1.2.246.586.1.44.266914"],"toimialueet":["1.2.246.586.1.48.1540650"],"kayttokeskukset":["1.2.246.586.1.72.3464413"],"raideosuudet":["1.2.246.586.1.36.2658614","1.2.246.586.1.36.2747170"],"kytkentaryhmat":[],"laiturit":[],"sillat":[],"tunnelit":[],"geometria":[452857.351136,7187024.810548]}