Author: walterprecht

  • Dymaxion

    SVG Downloads:https://narukawa-lab.jp/archives/dymaxion-map/ D3-Projection Instructionhttps://observablehq.com/@fil/d3-projections https://observablehq.com/@d3/fullers-airocean D3JS Azimuthal https://d3js.org/d3-geo/azimuthal D3geo Projections https://d3js.org/d3-geo/projection D3 Projections Demo Page https://observablehq.com/@fil/d3-projections Phillippe Rivières Airocean implementation:https://observablehq.com/@fil/airocean-projection https://github.com/d3/d3-geo-polygon/blob/main/src/airocean.js Just look at it

  • Leaflet

    Leaflet-Provider-Demo:https://leaflet-extras.github.io/leaflet-providers/preview/

  • Finland Biking

    Lot’s of routes and information: https://www.bikeland.fi/en/routes/gravel-and-bikepacking Arctic by cycle:https://bikeland.maps-v2.zoneatlas.net/en?hideQuickFilters=true&ids=7074,7070,7076,7072,7170,7055,7060,7066,7080,7084,7062,7078,7172,7068,7082,7057,7064

  • Bicycle Aerodynamics

    https://torstenfrank.wordpress.com/2021/12/07/aerodynamik-von-bikepacking-taschen-diese-taschen-machen-dich-schneller summary: Overview & Method Key Findings 1. Handlebar bags 2. Rear bags 3. Combinations Why does this happen? Practical Takeaways 👉 So the choice isn’t about drag anymore – it’s about comfort, handling, and volume needs.

  • Trollmap

    Collect them trolls. Denmark, France, Benelux, UK https://trollmap.com

  • South Sweden bike network

    Trelleborg up to Ängelholm/Karlshamn. Information and Routes https://skaneleden.se/de/kartplaneringsverktyg/skaneleden#googtrans(sv|de)

  • Tour devide 2023 race report

    https://gravel-club.com/schotterstories/reportagen/tour-divide-2024-ulrich-bartholomoes-packliste.html

  • Climbfinder

    70k peaks in europe. Derived from strava stats, i guess. 3 views free, IP locked. 30€ p.a. Focus is on quality of routes and comments. Very valuable details. Search by average grade, most popular etc. https://climbfinder.com/de

  • Cross-Alps-Ost-West (external)

    1500k H21km. Wien to Saint-Laurent-du-Var https://www.komoot.com/de-de/tour/1729663035

  • Openrouteservice

    e.g. Isochrone https://openrouteservice.org/ 7000 request free /day. Isochrone up to 120km https://maps.openrouteservice.org/#