[{"title":"( 6 个子文件 10KB ) 全国六大流域矢量图shp格式","children":[{"title":"流域矢量图","children":[{"title":"流域.shx <span style='color:#111;'> 148B </span>","children":null,"spread":false},{"title":"流域.sbx <span style='color:#111;'> 124B </span>","children":null,"spread":false},{"title":"流域.shp <span style='color:#111;'> 11.30KB </span>","children":null,"spread":false},{"title":"流域.prj <span style='color:#111;'> 145B </span>","children":null,"spread":false},{"title":"流域.dbf <span style='color:#111;'> 642B </span>","children":null,"spread":false},{"title":"流域.sbn <span style='color:#111;'> 188B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]