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Israel Transverse Mercator

Israel Transverse Mercator - Nuget package.

Please note that this package will no longer be maintained as there is a better way to achieve the relevant results using the following code and Proj4NetGeoAPI NuGet Package:

var coordinateSystemFactory = new CoordinateSystemFactory();
var itmParameters = new List<ProjectionParameter>
{
	new ProjectionParameter("latitude_of_origin", 31.734393611111109123611111111111),
	new ProjectionParameter("central_meridian", 35.204516944444442572222222222222),
	new ProjectionParameter("false_northing", 626907.390),
	new ProjectionParameter("false_easting", 219529.584),
	new ProjectionParameter("scale_factor", 1.0000067)
};

var itmDatum = coordinateSystemFactory.CreateHorizontalDatum("Isreal 1993", DatumType.HD_Geocentric,
	Ellipsoid.GRS80, new Wgs84ConversionInfo(-24.0024, -17.1032, -17.8444, -0.33077, -1.85269, 1.66969, 5.4248));

var itmGeo = coordinateSystemFactory.CreateGeographicCoordinateSystem("ITM", AngularUnit.Degrees, itmDatum,
	PrimeMeridian.Greenwich, new AxisInfo("East", AxisOrientationEnum.East), new AxisInfo("North", AxisOrientationEnum.North));

var itmProjection = coordinateSystemFactory.CreateProjection("Transverse_Mercator", "Transverse_Mercator", itmParameters);
var itm = coordinateSystemFactory.CreateProjectedCoordinateSystem("ITM", itmGeo, itmProjection, LinearUnit.Metre,
	new AxisInfo("East", AxisOrientationEnum.East), new AxisInfo("North", AxisOrientationEnum.North));

var wgs84 = ProjectedCoordinateSystem.WGS84_UTM(36, true).GeographicCoordinateSystem;
var coordinateTransformFactory = new CoordinateTransformationFactory();
var transform = coordinateTransformFactory.CreateFromCoordinateSystems(itm, wgs84).MathTransform;

Old infromation related to this project:

This Package is taken from the following address: http://tx.technion.ac.il/~zvikabh/software/ITM/

I refactored the code that was found here: http://tx.technion.ac.il/~zvikabh/software/ITM/isr84lib.cs

In order to use this transfrom please follow these steps:

    Using IsraelTransverseMercator;
	using GeoAPI.Geometries;

    ...
    IMathTransform mathTransform = new ItmWgs84MathTransfrom();
    var latlon = mathTransform.Transform(new Coordinate(200000, 656000));
	var northEast = mathTransform.Inverse().Transform(new Coordinate(34.9986170, 31.99702701));

You can download this package from nuget

Enjoy!

Harel M.