Export GeoJSON files from Targomo

Question

After the Route 360 QGIS plugin stopped working, I developed my own script to handle CSV to GeoJSON travel time polygons.

Up until recently, I had been using this page I created to turn CSV files into travel time polygons outputted as a GeoJSON file. This would just use PHP to make a cURL request and give the response to the user. Right now it's in a debugging mode to output as much info as possible.

I have been in discussion with the developers and they can't seem to get to the bottom of the issue.

Does anyone know of any resources for getting travel time polygons for Targomo (formerly Route 360) outputted as a GeoJSON file instead of just being displayed in the browser? All of the examples on the Targomo website are to output to the Web browser instead of a file.

Answer 1

There are geojson-specific resources on this page here: https://targomo.com/developers/resources/concepts/gis/

With cURL, I often use in conjunction with "jq" to parse the return prior to piping to file:

curl --compressed -H 'Content-Type: application/json' --data "{'sources':[{'lat':52.52,'lng':13.405,'id':'54321','tm':{'walk':{}}}],'polygon':{'serializer':'geojson','srid':'4326','values':[1200,600]}}" 'https://service.targomo.com/westcentraleurope/v1/polygon_post?key=API_KEY' | jq .data > polygons.geojson