Format: ORIGIN-DEST[-DEST2-DEST3…] [value] — IATA (3) or ICAO (4).
Enter IATA or ICAO codes separated by spaces, commas, or new lines.
These will plot as endpoints when “Endpoint markers” is ON.
Columns: origin,destination[,destination][,value][,color (e.g. #ff0000 or rgb(255,0,0))]
Show or hide route polylines
Border
Match line colours
Dynamic endpoint
Scale
Box
Left = thinner · Mid = baseline · Right = thicker (×1.00)
Auto-detected from your data on Render/Animate.
Advanced options
1 = slow · 5 = current default · 10 = fast
One rule per line: ORIGIN_CODE CSS_COLOR
e.g. LHR #000000 or EDI red.
Applies to all routes whose origin matches.
(Per-route overrides from the table still win.)
Map options
Overlay GHSL Global population density, 2025.
Overlay GHSL Built-up volume expressed as number of cubic meters (builing height & density), 2025 (Residential + Non-Residential).
NASA 'Blue Marble' layer (low zoom).
Airspace boundaries and NavAids overlay (zoom to see details).
Sea/Land colors are overridden after you change a color. “Reset colors” restores the underlying style and resets the pickers.
Enter one or more country names (comma-separated) (e.g. Canada, Norway, US:CA, CAN:ON), or use
Shade all countries with routes to seed the list from the current routes.
Range circles
Use CODE@distanceunit ['label'], multiple lines; units: km, sm, nm.
Example: LHR@800km 'aircraft_A_range'.
