MDEM250m

Short title: 
Global (land coverage) DEM at 250 m in the Equi7 system

EQUI7 tiling

Available layers: 

Download land surface model per Equi7 region:


 

Grid definition: 

Projection system: Equi7 grid
Spatial resolution: 250 m
Total size: 3.3 GB
Equi7 tilining system: Equi7t3_shp.zip (8)

proj4: 
+proj=aeqd
Lineage: 

The DEM presented below (projected in equi-distance system hence ready for DEM analysis / flow modelling) was produced as a weighted average between three sources of global DEMs:

The processing steps are explained in detail via the Github repository on WorldGrids. Read more about global DEM data sources: DEM data sources (a review).

Data owner: 
Public
AttachmentSizeHitsLast download
Equi7t3_shp.zip138.3 KB605 weeks 1 day ago
Fig_Equi7t3_tiling.png169.9 KB0Not yet downloaded
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