Projects tagged ‘geometry’ and ‘topology’

The JTS Topology Suite is an API of 2D spatial predicates and functions. It has the following design goals: * JTS conforms to the Simple Features Specification for SQL published by the Open GIS ... [More] Consortium * JTS provides a complete, consistent, robust implementation of fundamental 2D spatial algorithms * JTS is fast enough for production use * JTS is written in 100% pure Java( * JTS is open source (under the LGPL license) [Less]

A port of JTS to .Net, rewritten to take advantage of CLR constructs, as well as remove some of the legacy issues in JTS.

NetTopologySuite is a C#/.NET port of JTS Topology Suite, a Java library for GIS operations, (OpenGIS compliant). The main goal of this project is to have a .NET GIS solution that is fast and ... [More] reliable for any kind of .NET platform, PocketPC and SQL Server 2005 (through CLR integration) included. [Less]

Managed OpenGIS GeoAPI Interfaces. A sister project to: http://code.google.com/p/tf-net/

The Open Geospatial Library aims to provide an open source GIS library for the .NET framework. The library will implement various Open Geospatial Consortium (OGC) and ISO specifications. Currently ... [More] , we are in the process of porting and enhancing the JTS Topology Suite library, a Java-based open source OGC Feature Geometry implementations, to the .NET framework. The Open Geospatial Library project also aims to reduce duplication and increase interoperability by providing neutral, interface-only APIs derived from OGC/ISO Standards. [Less]