DotNetGeoJson - Geometry library for .Net

Terradue.GeoJson is a library targeting .NET 4.0 and above providing an easy way to manage GeoJson objects with serialization and deserialization functions based on Json.NET and transformation functions from GML and Well Known Text (WKT)

Usage examples

Serialize

var feature = GeometryFactory.WktToFeature("MULTIPOLYGON(((-35.8564 76.3201,-24.3168 86.6627,-35.8318 86.7731,-47.6561 86.7495,-58.8572 86.5946,-66.4273 86.4019,-75.1745 86.0612,-82.4096 85.6457,-88.3271 85.1747,-94.2379 84.5298,-98.0433 83.9814,-102.611 83.1211,-106.698 82.0776,-109.452 81.1601,-112.048 80.071,-114.95 78.4909,-117.401 76.7308,-119.334 74.9554,-120.913 73.1694,-122.124 71.539,-123.467 69.4122,-124.777 66.9507,-126.041 64.1534,-127.137 61.3499,-128.164 58.3761,-129.332 54.5695,-131.148 47.7685,-133.199 38.9534,-140.184 5.21524,-143.393 -9.14381,-145.178 -16.2998,-146.908 -22.6017,-148.621 -28.2163,-150.479 -33.6374,-152.391 -38.5343,-154.348 -42.9085,-156.51 -47.0827,-158.823 -50.8932,-161.17 -54.1839,-163.769 -57.269,-166.662 -60.1427,-169.7 -62.6524,-146.91 -66.483,-145.417 -63.0394,-143.765 -58.4344,-142.267 -53.4868,-140.824 -48.0312,-139.403 -42.0658,-137.976 -35.5891,-132.316 -8.07001,-129.522 4.79458,-128.027 11.1346,-126.549 16.963,-125.087 22.2781,-123.592 27.245,-121.827 32.5203,-119.965 37.4381,-118.139 41.672,-116.314 45.3893,-114.333 48.914,-112.169 52.2423,-109.92 55.2151,-107.466 57.9885,-105.12 60.2592,-102.436 62.4837,-99.3325 64.65,-96.4819 66.3306,-92.9457 68.0854,-89.5209 69.5039,-85.63 70.8476,-81.6291 71.9901,-76.6541 73.141,-72.0977 73.9842,-66.5 74.7977,-60.9886 75.4017,-55.0708 75.8679,-48.1172 76.2077,-41.6493 76.3417,-35.8564 76.3201)))");
var fc = new FeatureCollection(new Terradue.GeoJson.Feature.Feature[]{feature}.ToList());
JsonSerializer.SerializeToStream(fc, Console.OpenStandardOutput());

Supported Platforms

• .NET 4.0 (Desktop / Server)
• Xamarin.iOS / Xamarin.Android / Xamarin.Mac
• Mono 2.10+

Getting Started

Terradue.GeoJson is available as NuGet package in releases.

Install-Package Terradue.GeoJson

Build

Terradue.GeoJson is a single assembly designed to be easily deployed anywhere.

To compile it yourself, you’ll need:

• Visual Studio 2012 or later, or Xamarin Studio

To clone it locally, click the "Clone in Desktop" button above or run the following git commands.

git clone [email protected]:Terradue/Terradue.GeoJson.git Terradue.GeoJson

Copyright and License

Copyright (c) 2014 - 2019 Terradue

Licensed under the Affero GPL v3 License

Adapted from GeoJSON.Net / https://github.com/jbattermann/GeoJSON.Net

Copyright (c) Jörg Battermann 2011