Logbook Map prototype

MapLibre + deck.gl · isolated from the production map

Use local data files

Choose saved track metadata and its matching trackpoint snapshot. Files stay in this browser.

Metadata JSON Trackpoints JSON Airports JSON (optional)

Choose a source and load a bounded sample of real flights.

Map appearance

Basemap Track detail

Automatic detail reaches full resolution for all loaded tracks at zoom 12. Always full uses every valid GPS point at every zoom. Changing detail or basemap preserves loaded flights and selection.

Airports & filters

Display year Show flight tracks Show airport markers Show airport codes

Hover a marker for its code; click to filter its flights.

Display year filters loaded flights instantly, without downloading them again. Load year above chooses which flights to fetch. Counts apply to the loaded sample. Gold marks the selected airport; purple marks connected airports.

Compare renderers

Flight renderer Hide basemap for track-only comparison

Same loaded flights and camera · no extra flight downloads

Loaded flights

Find a flight

Load flights to populate this list.

Choose a flight to keep it highlighted. Search narrows this list; airport filters change the map.

Flight

Hover a path to identify it. Click to keep it highlighted.

Filtered flight statistics

Statistics describe the loaded flights after year and airport filters. Distances use nautical miles (NM).

Performance

Frame times measure browser animation frames during map movement. They are not GPU timings. Export keeps separate renderer samples and the selected flight IDs. Both views use the same basemap in a north-up 2D view.