A map of COVID-19 cases by US county.
- New York Times
- US Census Bureau - https://github.com/uscensusbureau/citysdk
- OpenStreetMap - https://www.openstreetmap.org
- Leaflet
Here's New York. Some counties don't match up. NYC is described differently between Census and NYT.
- https://uscensusbureau.github.io/citysdk/examples/leaflet-choropleth/ - sample county choropleth
- https://medium.com/samsung-internet-dev/common-responsive-layouts-with-css-grid-and-some-without-245a862f48df - responsive css grid
- https://www.freecodecamp.org/news/how-to-make-a-promise-out-of-a-callback-function-in-javascript-d8ec35d1f981/ - for turning a callback into a promise
- https://leafletjs.com/examples/quick-start/ - a starter
- https://leafletjs.com/examples/geojson/ - for style
- https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/all
- https://developer.mozilla.org/en-US/docs/Web/API/Streams_API/Using_readable_streams - for streaming fetch() data TODO
- https://www.nytimes.com/article/coronavirus-county-data-us.html?action=click&module=Spotlight&pgtype=Homepage
- https://www.census.gov/data/datasets/time-series/demo/popest/2010s-counties-total.html - for data on county population
- https://observablehq.com/@nickhand/internet-availability-for-us-counties - inspired me
- https://blog.apps.npr.org/2014/09/02/reusable-data-processing.html - server side consideration