Converts WildSwim.com data to GeoJSON format (part of the SusHack2 event)

converted-data.json

wildswim-geojson-converter.js

var fs = require('fs');
var inputJSON = process.argv[2]

fs.readFile(inputJSON, 'utf8', function (err, data) {
	if (err) {
		console.log('Error: ' + err);
		return;
	}

	var inputObj = JSON.parse(data);
	var outputObj = {
		type: "FeatureCollection",
		features: []
	};

	inputObj.Spots.forEach(function (element, index, array) {
		for (var i = 0; i < element.Points.length; i++) {
			outputObj.features.push({
				"type": "Feature",
	        	"geometry": {
					type: "Point",
					coordinates: [element.Points[i].Longitude, element.Points[i].Latitude]
				},
	        	properties: {
					type: element.Type.Text,
					description: element.Description,
					details: element.DetailsUrl,
					warnings: {
						present: element.HasWarnings,
						text: element.HasWarningText
					}
				}
			});
		}
	});

	console.log(JSON.stringify(outputObj));
});