Swiss Land-Cover

Swiss land-cover preview

Swiss terrain with land-cover classification draped as a lit overlay, rendered from an EPSG:2056 terrain grid with reduced vertical exaggeration, a brighter relief-driven northwest hillshade, near-top-down framing, and a snapshot layout that adds the map title, caption, and legend.

Ingredients

forge3d.fetch_dem("swiss")
forge3d.fetch_dataset("swiss-land-cover")
ViewerHandle.load_overlay()

Sketch

import forge3d as f3d

with f3d.open_viewer_async(terrain_path=f3d.fetch_dem("swiss")) as viewer:
    viewer.load_overlay(
        "land-cover",
        f3d.fetch_dataset("swiss-land-cover"),
        opacity=0.82,
        preserve_colors=True,
    )
    viewer.set_orbit_camera(phi_deg=90, theta_deg=10, radius=18000)
    viewer.set_sun(azimuth_deg=315, elevation_deg=17)
    viewer.snapshot("swiss-land-cover.png")