### Read GeoJSON File and Convert to DataFrame

Source: https://github.com/juliageo/geojson.jl/blob/main/README.md

Demonstrates reading a GeoJSON file into a FeatureCollection and then converting it into a Julia DataFrame using the Tables.jl interface. It also shows how to inspect the first feature.

```Julia
julia> using GeoJSON, DataFrames

julia> fc = GeoJSON.read("path/to/a.geojson")
FeatureCollection with 171 Features

julia> first(fc)
Feature with geometry type Polygon and properties Symbol[:geometry, :timestamp, :version, :changeset, :user, :uid, :area, :highway, :type, :id]

julia> df = DataFrame(fc)
```

--------------------------------

### Read GeoJSON from HTTP URL

Source: https://github.com/juliageo/geojson.jl/blob/main/README.md

Illustrates how to fetch GeoJSON data from a URL using HTTP.jl and then parse the response body with GeoJSON.jl.

```Julia
julia> using GeoJSON, HTTP

julia> resp = HTTP.get("https://path/to/file.json")

julia> fc = GeoJSON.read(resp.body)
```

--------------------------------

### Write GeoJSON FeatureCollection to String

Source: https://github.com/juliageo/geojson.jl/blob/main/README.md

Shows how to serialize a GeoJSON FeatureCollection object into a JSON string.

```Julia
julia> write(fc)
"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-69.99693762899992...

```

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