Derive

Drag and drop one or more GPX/TCX/FIT/IGC/SKIZ files or JPEG images into the browser window. No data is ever uploaded, everything is done client side. Loosely inspired by The Passage Ride, which you should join if you ever find yourself in Los Angeles on any given Wednesday night. http://library.nothingness.org/articles/SI/en/display/314 Derive is the open-source project erik/derive (https://github.com/erik/derive) by erik, released under MIT. Ion packages it unmodified from commit 8a9f7e44b9a2, adding only a manifest, an icon and a storage compatibility script.

Written by erik, published to Oikou by Ben Grande.

• ★ 587 stars on GitHub
• Licence: MIT
• Built from commit 8a9f7e44b9a2

View the repository on GitHub

Not rated. Nobody has said who this app is suitable for, so Personal Clouds and the Oikou app treat it as 18+.

Internet

It asks to reach these hosts, and no others:

• unpkg.com
• npmcdn.com
• maxcdn.bootstrapcdn.com
• any address under basemaps.cartocdn.com
• any address under tile.openstreetmap.org
• server.arcgisonline.com
• any address under tile.opentopomap.org

Personal Cloud tools

• Keep a database of its own on your Personal Cloud ion.db

Notifications

It does not send push notifications.

Storage

Up to 16 MB on your Personal Cloud.

Sign in to add this web app to a Personal Cloud of yours. It runs there, on your own computer, and you open it from there; nothing is installed on your phone.

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