Line of Sight Tools
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Map View
Terrain
Satellite
Road
Current Tool
Circle
Horizon
Sight Line
Panorama
Free View
Units
Miles / Feet
Kilometers / Meters
Circle Radius
Radius:
--
Center Elev:
--
Compare Two Locations
Apply Atmospheric Refraction
Mode: Real-World Physics (k=0.13)
Observer Height Point 1 (m)
Observer Height Point 2 (m)
Meters above ground level.
Point 1 Elev:
--
Point 1 Horizon:
--
Point 2 Elev:
--
Point 2 Horizon:
--
Distance Between Points:
--
Intervisible?
--
Assumes a smooth sea-level sphere
Extension Length (Dashed Line)
Lock to Horizon (Bearing Only)
Vertical Tilt (Degrees)
0 = Level. Negative = Down.
Status:
Click Point A...
Bearing:
--
Distance:
--
Elev A (You):
--
Elev B (Target):
--
☁️ Check Weather Visibility
Elevation Profile
⤢ Expand
✕
Click graph to ID Peak
Your PythonAnywhere Server URL
Field of View (Degrees)
Scan Max Distance (km)
Status:
Click Point A (Observer)...
Center Bearing:
--
View Distance (km)
FOV (Degrees)
Direction (Degrees)
Look for summit point automatically
Status:
Click anywhere to place Observer...
Click a line to attach it to your mouse. Click again to lock.
⛰️ Generate Landscape
3D Panorama Rendering
⤢ Expand
✕
Clear Map