[{"title":"( 6 个子文件 569KB ) 广东省广州市街道矢量数据","children":[{"title":"广州市","children":[{"title":"广州市_乡镇边界.shp <span style='color:#111;'> 920.26KB </span>","children":null,"spread":false},{"title":"广州市_乡镇边界.dbf <span style='color:#111;'> 55.30KB </span>","children":null,"spread":false},{"title":"广州市_乡镇边界.sbn <span style='color:#111;'> 1.79KB </span>","children":null,"spread":false},{"title":"广州市_乡镇边界.sbx <span style='color:#111;'> 228B </span>","children":null,"spread":false},{"title":"广州市_乡镇边界.prj <span style='color:#111;'> 143B </span>","children":null,"spread":false},{"title":"广州市_乡镇边界.shx <span style='color:#111;'> 1.43KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]