全国DEM数据（250m,500m,1km）

[{"title":"（ 54 个子文件 341.4MB ） 全国DEM数据（250m,500m,1km）","children":[{"title":"全国DEM数据（250m,500m,1km）","children":[{"title":"全国DEM500m数据","children":[{"title":"dem_500m.aux <span style='color:#111;'> 7.03KB </span>","children":null,"spread":false},{"title":"dem_500m","children":[{"title":"w001001x.adf <span style='color:#111;'> 1.35MB </span>","children":null,"spread":false},{"title":"w001001.adf <span style='color:#111;'> 113.95MB </span>","children":null,"spread":false},{"title":"log <span style='color:#111;'> 98B </span>","children":null,"spread":false},{"title":"hdr.adf <span style='color:#111;'> 308B </span>","children":null,"spread":false},{"title":"sta.adf <span style='color:#111;'> 32B </span>","children":null,"spread":false},{"title":"dblbnd.adf <span style='color:#111;'> 32B </span>","children":null,"spread":false},{"title":"prj.adf <span style='color:#111;'> 120B </span>","children":null,"spread":false},{"title":"vat.adf <span style='color:#111;'> 58.45KB </span>","children":null,"spread":false}],"spread":true},{"title":"dem_500m.aux.xml <span style='color:#111;'> 496B </span>","children":null,"spread":false},{"title":"info","children":[{"title":"arc.dir <span style='color:#111;'> 1.11KB </span>","children":null,"spread":false},{"title":"arc0000.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false},{"title":"arc0002.nit <span style='color:#111;'> 288B </span>","children":null,"spread":false},{"title":"arc0002r.001 <span style='color:#111;'> 62.00KB </span>","children":null,"spread":false},{"title":"arc0001.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false},{"title":"arc0001.nit <span style='color:#111;'> 576B </span>","children":null,"spread":false},{"title":"arc0000.nit <span style='color:#111;'> 576B </span>","children":null,"spread":false},{"title":"arc0002.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"全国DEM 250m数据","children":[{"title":"dem_250m","children":[{"title":"w001001x.adf <span style='color:#111;'> 5.35MB </span>","children":null,"spread":false},{"title":"w001001.adf <span style='color:#111;'> 429.83MB </span>","children":null,"spread":false},{"title":"log <span style='color:#111;'> 98B </span>","children":null,"spread":false},{"title":"hdr.adf <span style='color:#111;'> 308B </span>","children":null,"spread":false},{"title":"sta.adf <span style='color:#111;'> 32B </span>","children":null,"spread":false},{"title":"dblbnd.adf <span style='color:#111;'> 32B </span>","children":null,"spread":false},{"title":"prj.adf <span style='color:#111;'> 120B </span>","children":null,"spread":false},{"title":"vat.adf <span style='color:#111;'> 61.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"dem_250m.aux.xml <span style='color:#111;'> 565B </span>","children":null,"spread":false},{"title":"dem_250m.aux <span style='color:#111;'> 7.03KB </span>","children":null,"spread":false},{"title":"info","children":[{"title":"arc.dir <span style='color:#111;'> 1.11KB </span>","children":null,"spread":false},{"title":"arc0000.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false},{"title":"arc0002.nit <span style='color:#111;'> 288B </span>","children":null,"spread":false},{"title":"arc0002r.001 <span style='color:#111;'> 66.00KB </span>","children":null,"spread":false},{"title":"arc0001.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false},{"title":"arc0001.nit <span style='color:#111;'> 576B </span>","children":null,"spread":false},{"title":"arc0000.nit <span style='color:#111;'> 576B </span>","children":null,"spread":false},{"title":"arc0002.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"全国DEM1km数据","children":[{"title":"dem_1km.aux <span style='color:#111;'> 7.04KB </span>","children":null,"spread":false},{"title":"dem_1km.aux.xml <span style='color:#111;'> 493B </span>","children":null,"spread":false},{"title":"dem_1km","children":[{"title":"w001001x.adf <span style='color:#111;'> 344.90KB </span>","children":null,"spread":false},{"title":"w001001.adf <span style='color:#111;'> 30.06MB </span>","children":null,"spread":false},{"title":"log <span style='color:#111;'> 95B </span>","children":null,"spread":false},{"title":"hdr.adf <span style='color:#111;'> 308B </span>","children":null,"spread":false},{"title":"sta.adf <span style='color:#111;'> 32B </span>","children":null,"spread":false},{"title":"dblbnd.adf <span style='color:#111;'> 32B </span>","children":null,"spread":false},{"title":"prj.adf <span style='color:#111;'> 120B </span>","children":null,"spread":false},{"title":"vat.adf <span style='color:#111;'> 55.84KB </span>","children":null,"spread":false}],"spread":true},{"title":"info","children":[{"title":"arc.dir <span style='color:#111;'> 1.11KB </span>","children":null,"spread":false},{"title":"arc0000.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false},{"title":"arc0002.nit <span style='color:#111;'> 288B </span>","children":null,"spread":false},{"title":"arc0002r.001 <span style='color:#111;'> 60.00KB </span>","children":null,"spread":false},{"title":"arc0001.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false},{"title":"arc0001.nit <span style='color:#111;'> 576B </span>","children":null,"spread":false},{"title":"arc0000.nit <span style='color:#111;'> 576B </span>","children":null,"spread":false},{"title":"arc0002.dat <span style='color:#111;'> 80B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}]