Shorthand.Geodesy 1.2.0

.NET Standard 1.0 .NET Framework 4.6
Install-Package Shorthand.Geodesy -Version 1.2.0
dotnet add package Shorthand.Geodesy --version 1.2.0
<PackageReference Include="Shorthand.Geodesy" Version="1.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Shorthand.Geodesy --version 1.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Shorthand.Geodesy, 1.2.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install Shorthand.Geodesy as a Cake Addin
#addin nuget:?package=Shorthand.Geodesy&version=1.2.0

// Install Shorthand.Geodesy as a Cake Tool
#tool nuget:?package=Shorthand.Geodesy&version=1.2.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Shorthand.Geodesy Build Status

Helper methods to convert between WGS84 and RT90/SWEREF99 and calculate distances between coordinates.

This was earlier published to CodePlex under the name CrazyBeavers Geodesy (also by me) but I've cleaned up the code and renamed it from its old silly name when moving to GitHub.

Installation

Install the nuget package using Install-Package Shorthand.Geodesy, dotnet add Shorthand.Geodesy or clone and reference the project in the repository.

Usage

Convert grid to geodetic

// Create a new GridCoordinate with a specified projection
var gridCoord = new GridCoordinate { X = 7094946, Y = 1693701, Projection = SwedishProjections.RT90_25GonV };

// Use the GaussKruger-algorithm to convert the GridCoordinate to a GeodeticCoordinate
GeodeticCoordinate geoCoord = GaussKruger.GridToGeodetic(gridCoord);

The result of the above calculation should yield a new GeodeticCoordinate with the values of about Latitude = 63.90786 and Longitude = 19.75247.

Convert geodetic to grid

// Create a new GeodeticCoordinate
var geoCoord = new GeodeticCoordinate { Latitude = 63.90786d, Longitude = 19.75247d };

// Use the GaussKruger-algorithm to convert the GeodeticCoordinate to a GridCoordinate with the specified projection
var gridCoord = GaussKruger.GeodeticToGrid(coordinate, SwedishProjections.RT90_25GonV);

The result of the above calculation should yield a new GridCoordinate with the values of about X = 7094946 and Y = 1693701.

Calculating distance between coordinates

// Create a pair of coordinates
var coordinate1 = new GeodeticCoordinate { Latitude = 63.83451d, Longitude = 20.24655d };
var coordinate2 = new GeodeticCoordinate { Latitude = 63.85763d, Longitude = 20.33569d };

// Calculate the distance between the coordinates using the haversine formula
double distance = DistanceCalculator.Haversine(coordinate1, coordinate2);

The result of the above calculation should be slightly over 5 kilometers.

Run tests

dotnet test .\tests\Shorthand.Geodesy.Tests\
Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
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.NET Standard netstandard1.0 netstandard1.1 netstandard1.2 netstandard1.3 netstandard1.4 netstandard1.5 netstandard1.6 netstandard2.0 netstandard2.1
.NET Framework net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
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Windows Phone wp8 wp81 wpa81
Windows Store netcore netcore45 netcore451
Xamarin.iOS xamarinios
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Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.
  • .NETFramework 4.6

    • No dependencies.
  • .NETStandard 1.0

  • .NETStandard 2.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
1.2.0 6,926 3/6/2018
1.1.0 1,569 7/13/2016