Route Elevation Map

Install

Or by hand, in a Next.js project with shadcn set up. It writes components/pastetaste/route-elevation-map.tsx.

Install the pastetaste component "Route Elevation Map" (route-elevation-map) into this Next.js project and use it.

What it is: A route explorer: route tabs, a map where the route draws itself, an elevation profile that you scrub to move a marker along the route (km, height, grade), facts and an optional GPX download.

Before you place it, ask me (one short message, in my language; "skip" = sensible default): which page and section it goes in, my brand colour (hex), the text, labels or images it should show, and whether I want my logo or my own copy in the demo content. Then:

Steps:
1. If the project has no components.json, run: npx shadcn@latest init -y -d. Then run: npx shadcn@latest add https://pastetaste.com/r/route-elevation-map.json
   (it writes components/pastetaste/route-elevation-map.tsx; install any npm packages it reports).
2. Import it: import { RouteElevationMap } from "@/components/pastetaste/route-elevation-map" (check the file for the exact named export).
3. Put it where it fits on the page I name, keep the rest of the page untouched, and pass props for my colours instead of editing the installed file.
4. It does not depend on Tailwind; colours come from CSS variables (--pt-*) or props.
5. It supports prefers-reduced-motion with a still state; do not remove it.

Props (all optional unless the type has no default):
- routes: MapRoute[] = 3 sample routes — { id, name, km, climb, max, surface, blurb?, d (SVG path in an 800x440 box), marks?, elev: [km, metres][] }.
- defaultRouteId: string = first route — Route open first.
- gpx: false | { lat, lon, latSpan, lonSpan, creator? } = sample bounds — Maps the 800x440 box onto real coordinates for the GPX download; false hides the button.
- backdrop: ReactNode = neutral land, park, river, roads — SVG drawn under the route inside the 800x440 box.
- mapNote: string = 'Not to scale' — Small caption in the map corner.
- accent / ink: string = #9db8f0 / #14171a — Marker and elevation fill colour, and the line/text colour.
- className / style: string / CSSProperties — On the root.

Live preview: https://pastetaste.com/c/route-elevation-map
Then run the dev server, check it in the browser at desktop and mobile width, and tell me the page URL.

Props 7