Add elevation to geojson points using the Mapbox tilequery API.

Import .geojson file with point geometry (lat/lng coordinates), export .geojson with 'ele' for each point

Requirements

• Active Mapbox API key
• Node Version ~13

Install

$ npm install --global elevation-cli

Usage

  Usage
    $ elevation [command] <options|path>
    
  Commands
    - `config`: set mapbox API key
    - `fetch`: query mapbox API
    
  Options
    - `-h`: show help menu for a command
    - `-v`: show package version
    - `-p`: print
    
  Examples
    $ elevation fetch ~/azt.geojson
    $ elevation config -p
    

Related

• mapbox-terrain-tileset - API for this module
• everything-you-wanted-to-know-about-geojson - Resource for understanding geojson formatting