agriculture | National Spatial Data Ecosystem

Transportation database

The transport network database, digitized from orthophotos, contains the spatial elements of roads, railways, and other…

Digital Surface Model (DSM) of all land cover features, automatically generated from stereo aerial imagery and enriched with…

A relative Digital Surface Model (DSM) representing all land cover features, automatically generated from stereo aerial…

A Digital Surface Model (DSM) representing all land cover features, automatically generated from stereo aerial imagery,…

A Digital Surface Model (DSM) of the terrain and all land cover features, derived from LiDAR measurement data and enriched…

A relative Digital Surface Model (DSM) of the terrain and all land cover features, derived from LiDAR measurement data.

Digital Surface Model (DSM) representing all surface features, generated from LiDAR data.

A dataset derived from LiDAR measurements describing the elevation characteristics of the terrain.

A regular-grid digital elevation model originally digitized from contour lines of topographic maps and subsequently refined…