Sun shading (lidar)

Adjust simulated sun direction on the lidar hillshade. Azimuth = compass bearing of the light (0° north, 90° east). Altitude = height above the horizon (low = long shadows).

Historical map overlays

USGS scanned historical topographic maps. Enable an overlay and adjust its opacity. Works in 2D and 3D.

Sun azimuth: 315°   Sun altitude: 45°   Z factor: 1   Lidar opacity: 1
center: —   mouse: —   zoom:

Cumberland Gap National Historical Park

Historic Park KY
Description
Historic park or protected area in OpenStreetMap (dated 1940). Tags: historic=yes.
Historical Notes
Estimated / tagged year: 1940 (included because it is before 1960). OpenStreetMap feature relation/7192241. Wikipedia: en:Cumberland Gap National Historical Park Wikidata: Q5193892
Status / Verification historical_site — Verified

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