[{"tunniste":"1.2.246.586.1.14.5411087","objektinVoimassaoloaika":"2024-08-29T20:00:00Z/3000-12-31T21:59:00Z","haetunDatanVoimassaoloaika":"2026-11-12T22:00:00Z/2026-11-30T12:00:00Z","tyyppi":"opastin","nimi":"O908","kaytossa":true,"rotaatio":246.954040155705764076088105468114761021,"tilirataosa":"1.2.246.586.1.32.1906","liikennesuunnittelualue":"1.2.246.586.1.29.429487","ratakmsijainnit":[{"ratanumero":"OL 202","ratakm":750,"etaisyys":66}],"rautatieliikennepaikat":["1.2.246.586.1.39.119186"],"raiteet":["1.2.246.586.1.44.499738"],"toimialueet":["1.2.246.586.1.48.1540510"],"kayttokeskukset":["1.2.246.586.1.72.3464413"],"raideosuudet":["1.2.246.586.1.36.5424279"],"kytkentaryhmat":[],"laiturit":[],"sillat":[],"tunnelit":[],"opastin":{"suunta":"nouseva","puoli":"oikea","tyyppi":"ra"},"geometria":[428123.140896,7208097.649215]}]