Projects tagged ‘geometry’ and ‘ogc’

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]

NHibernate extension to handle geographic data in a standard way.

The Generic Geometry Library (GGL) provides a generic implementation of geometry algorithms, working with geometry types provided by the library itself as well as user-defined types. The library is ... [More] implemented in C++ programming language with extensive use of elements of metaprogramming like class (type) templates, static polymorphism and compile-time execution. Consequently, GGL is built upon foundation of C++ Standard Library and Boost C++ Libraries. Trac: http://trac.osgeo.org/ggl/ Homepage: http://geometrylibrary.geodan.nl [Less]

OGC published a common Geometry Hierarchy definition which included Geometry, Point, Line, Polygon etc, and this class hierarchy widely used in GIS domain. This library try to implment this library by PHP

To come...