Question 1

How do I add Peak Map to my own website?

Accepted Answer

You can embed it by linking to the hosted version at anvaka.github.io/peak-map or fork the GitHub repository to customize the code. However, you'll need to set up your own MapBox API key and handle deployment, as the README lacks detailed integration guides.

Question 2

Peak Map vs Leaflet for elevation visualization?

Accepted Answer

Peak Map is a specialized tool for ridge line charts using MapBox data, while Leaflet is a general-purpose mapping library. Peak Map offers out-of-the-box ridge line generation but less flexibility; Leaflet requires more coding but supports diverse visualizations and plugins.

Question 3

Can I use Peak Map without a MapBox API key?

Accepted Answer

No, the tool relies entirely on MapBox's elevation API, so an access token is required for data fetching. You can sign up for a free tier on MapBox, but usage beyond limits may incur charges.

Question 4

How to change the colors of the ridge lines in Peak Map?

Accepted Answer

Currently, the README doesn't specify customization options; you'd need to modify the JavaScript source code in createHeightMapRenderer.js to adjust colors, as the rendering is hardcoded in the canvas context.

Question 5

Is Peak Map open source and how can I contribute?

Accepted Answer

Yes, it's open source on GitHub under anvaka/peak-map. You can fork the repo, submit pull requests, or report issues. However, the project has limited documentation, so contributions might require diving into the codebase directly.

Question 6

What print services does Peak Map support besides mugs?

Accepted Answer

The README only mentions integration with Zazzle for mugs via a fly-out menu. For other products, you might need to manually export the visualization and use external print services, as no other integrations are documented.

Peak Map

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