NASA Data Visualizations

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Backend API

Run locally

1. Clone this repository
2. Create .env and add MONGO_URI=<MongoDB URI>
3. Run npm i;npm run init to initialize database
4. Restart API with npm run start

Deploying to heroku

1. Clone this repository
2. Add MONGO_URI as an environment variable
3. Run npm run deploy to start API

API Routes

/publishers - List of data set publishers
/search - Search database for term

QUERY PARAMETERS
  (required) ?query=term - Regex search for term
  (optional) ?property=title - Search by property name specified in data.gov metadata schema https://resources.data.gov/resources/dcat-us/
  (optional) ?limit=100 - Number of results returned
  (optional) ?offset=0 - Pagination tool for search results, offset number of entries

RETURN
  {
    data: [{
      title: String,
      description: String,
      theme: [String],
      keyword: [String],
      modified: Date,
      bureauCode: [String],
      programCode: [String],
      accessLevel: String,
      landingPage: String,
      issued: Date,
      publisher: String,
    }]
    query: String,
    property: String,
    offset: Number,
    limit: Number,
    total: Number // Number of total entries
  }

EXAMPLE
https://nasadata.herokuapp.com/search?query=apollo%20program&property=description&limit=3

Frontend website

GitHub pages: https://nasaspaceapps2.github.io/data-visualizations/frontend/index.html
Replit: https://nasa-hackathon.martinmt0207.repl.co