[{"title":"( 8 个子文件 14.9MB ) arcgis的区域分析测试数据","children":[{"title":"区域分析测试数据","children":[{"title":"road.dbf <span style='color:#111;'> 537.13KB </span>","children":null,"spread":false},{"title":"road.cpg <span style='color:#111;'> 5B </span>","children":null,"spread":false},{"title":"road.sbx <span style='color:#111;'> 4.22KB </span>","children":null,"spread":false},{"title":"road.shp.xml <span style='color:#111;'> 74.01KB </span>","children":null,"spread":false},{"title":"road.sbn <span style='color:#111;'> 87.11KB </span>","children":null,"spread":false},{"title":"road.shp <span style='color:#111;'> 24.29MB </span>","children":null,"spread":false},{"title":"road.prj <span style='color:#111;'> 464B </span>","children":null,"spread":false},{"title":"road.shx <span style='color:#111;'> 67.21KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]