GeoRSS-Simple Representation for Features Resource湘黔线 湘黔线 SMIDSMLENGTHSMSDRIWSMSDRINSMSDRIESMSDRISSMUSERIDSMTOPOERRORSMGEOMETRYSIZENAME1855463.0559837066761.2537693E73235718.81.2591605E73222696.50056湘黔线 ]]>3222696.447144814 1.2537692722259725E7 3235692.895693287 1.2591535727387257E7 3235718.828399389 1.2591604751650905E7