op integer, id bigint, tipo_dia character varying(10), tipo_transporte character varying(20), f_exp_servicioperiodots double precision, tiene_bajada bit(1), tiempo2 timestamp without time zone, tiempo_subida timestamp without time zone, tiempo_bajada timestamp without time zone, tiempo_etapa double precision, mh_subida time without time zone, mh_bajada time without time zone, x_subida double precision, y_subida double precision, x_bajada double precision, y_bajada double precision, dist_ruta_paraderos integer, dist_eucl_paraderos integer, servicio_subida character varying(20), servicio_bajada character varying(20), par_subida character varying(30), par_bajada character varying(30), comuna_subida character varying(20), comuna_bajada character varying(20), zona_subida character varying(10), zona_bajada character varying(10), sitio_subida character varying(50), fexpansionzonaperiodots double precision, tesperamediaintervalo double precision )