Convert JSON to GeoJSON using C#

readme.md

You can find detailed information at: Convert JSON to GeoJSON using C#

Convert_JSON_To_GeoJSON.cs

// Specify conversion settings if necessary. It is optional.
ConversionOptions options = null;

// This options assigns Wgs84 to the destination layer.
// Conversion may throw error If destination layer does not support the Wgs84 spatial reference. So need to check.
if (Drivers.Shapefile.SupportsSpatialReferenceSystem(SpatialReferenceSystem.Wgs84))
{
	options = new ConversionOptions()
	{
		DestinationSpatialReferenceSystem = SpatialReferenceSystem.Wgs84,
	};
}

// Convert file format from JSON to GeoJSON.
VectorLayer.Convert("source.geojson", Drivers.GeoJson, "destination.geojson", Drivers.GeoJson, options);