[{"tunniste":"1.2.246.586.1.14.319372","objektinVoimassaoloaika":"1921-12-31T22:00:00Z/3000-12-31T21:59:00Z","haetunDatanVoimassaoloaika":"2026-11-13T06:00:00Z/2026-11-30T12:00:00Z","tyyppi":"opastin","nimi":"P301","kaytossa":true,"rotaatio":235.160865052477292620125663571556796828,"tilirataosa":"1.2.246.586.1.32.2201","liikennesuunnittelualue":"1.2.246.586.1.29.429487","liikennepaikkavali":"1.2.246.586.1.40.146265990000000","ratakmsijainnit":[{"ratanumero":"008","ratakm":811,"etaisyys":601}],"rautatieliikennepaikat":[],"raiteet":["1.2.246.586.1.44.4571461"],"toimialueet":["1.2.246.586.1.48.1877163"],"kayttokeskukset":["1.2.246.586.1.72.3464413"],"raideosuudet":["1.2.246.586.1.36.2743164"],"kytkentaryhmat":[],"laiturit":[],"sillat":[],"tunnelit":[],"opastin":{"suunta":"nouseva","puoli":"oikea","tyyppi":"pa"},"geometria":[422463.92785,7265877.685363]}]