ALREstevam / covid19-br-vis-back

COVID-19 Brazil - data visualization (back-end)

Using data from github.com/wcota/covid19br this project intends to visually show data about the COVID-19 in Brazil.

Note: this is a personal project and I'm not a specialist either in data visualization or in disease spreading, so, take it with a grain of salt.

Deployed at: https://cvid19-back.herokuapp.com/

Endpoints

Currently the API only have two endpoints, so, putting it simply:

[GET] <address>/br/cities

Will gather data from: https://github.com/wcota/covid19br/blob/master/cases-brazil-cities-time_changesOnly.csv.

You can use the query paramresponse_type, the expected values are geojson or json, leaving it empty json will be used.

[GET] <address>/br/cities-daily

Will gather data from: https://github.com/wcota/covid19br/blob/master/cases-brazil-cities-time.csv.

You can use the query paramresponse_type, the expected values are geojson or json, leaving it empty json will be used.

<address>/br/cities[-daily]?response_type=json

The response uses a general json fromat.

[

    {
        "city": "São Paulo",
        "date": "2020-02-25T00:00:00",
        "deaths": 0,
        "ibgeID": "3550308",
        "location": {
            "lat": -23.5329,
            "long": -46.6395
        },
        "newCases": 1,
        "newDeaths": 0,
        "state": "SP",
        "totalCases": 1
    },
    //...
 ]

<address>/br/cities[-daily]?response_type=geojson

The result uses the geojson format.

{
    "type": "FeatureCollection",
    "features": [
        {
            "geometry": {
                "coordinates": [
                    -46.6395,
                    -23.5329
                ],
                "type": "Point"
            },
            "properties": {
                "city": "São Paulo",
                "date": "2020-02-25T00:00:00",
                "deaths": 0,
                "ibgeID": "3550308",
                "newCases": 1,
                "newDeaths": 0,
                "state": "SP",
                "timestamp": 1582588800000,
                "totalCases": 1
            },
            "type": "Feature"
        },
        //...
     ]
  }