RSS 36 projects tagged "Geographical"

No download Website Updated 02 Apr 2014 openModeller

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Pop 192.31
Vit 55.86

openModeller is a C++ framework providing tools and an API for ecological niche modeling using a variety of algorithms. It can be used to predict species potential distribution based on a set of georeferenced occurrence points and a set of environmental layers.

Download Website Updated 17 Apr 2013 GeoTypes

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Pop 55.28
Vit 1.48

GeoTypes is a Python library that implements both the OpenGIS/PostGIS and standard PostgreSQL geometry types. It integrates with the psycopg Python/PostgreSQL interface. It provides implementations of all of the OpenGIS/PostGIS classes, except (x,y,m) and (x,y,z,m). It currently supports the EWKB, HEXEWKB, WKB, and WKT formats.

Download Website Updated 31 May 2012 GEOS

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Pop 111.17
Vit 8.77

GEOS is a complete C++ implementation of the functions and predicates defined in the OpenGIS "Simple Features for SQL" specification. It includes high quality implementations of all the important spatial relationships and operations, robust versions of all functions in the dimensionally extended 9 intersection predicate model, implementations of the operators, Buffer(), Union(), and Intersection(), and all other SFSQL functions including Area(), Length(), Centroid(), etc.

Download Website Updated 05 Apr 2012 GmtPy

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Pop 34.71
Vit 1.00

GmtPy provides seamless integration of GMT plotting into Python programs. On top of that, it provides (in an opt-in fashion): autoscaling, automatic tick increment determination, layout management, and more.

Download Website Updated 30 Mar 2012 OpendTect

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Pop 34.29
Vit 2.98

OpendTect is a seismic interpretation software system. It enables you to process, visualize, and interpret multi-volume seismic data using attributes and modern visiualization techniques such as stereo viewing and volume rendering. Visualization elements can be moved freely through data space to interactively analyze data from stored volumes, or data calculated on-the-fly. For more advanced work, commercial plugins are available.

Download Website Updated 22 Mar 2012 Mapx

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Pop 42.00
Vit 2.73

Mapx is a coordinate transformation library developed at National Snow and Ice Data Center (NSIDC). It was initially developed from equations given by Snyder (1982). Additional projections have been added as needed. The C version currently supports 11 common projections, in both spherical and ellipsoid forms when appropriate. The Java version lags behind somewhat and currently supports nine common projections, in both spherical and ellipsoid forms when appropriate.

Download Website Updated 21 Mar 2012 CGAL

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Pop 110.63
Vit 3.61

CGAL, the Computational Geometry Algorithms Library, is a large C++ library of geometric data structures and algorithms such as Delaunay triangulations, mesh generation, Boolean operations on polygons, and various geometry processing algorithms. CGAL is used in various areas: computer graphics, scientific visualization, computer aided design and modeling, geographic information systems, molecular biology, medical imaging, robotics and motion planning, and numerical methods.

Download Website Updated 21 Feb 2012 GRASS GIS

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Pop 341.84
Vit 14.93

GRASS (the Geographic Resources Analysis Support System) is a software raster- and vector-based GIS (Geographic Information System), image processing system, graphics production system, and spatial modeling system. It contains many modules for raster data manipulation, vector data manipulation, rendering images on the monitor or paper, multispectral image geocoding and processing, point data management and general data management. It also has tools for interfacing with digitizers, scanners, and the PostgreSQL, DBF, and ODBC connected databases. GRASS operates on all common operating systems.

No download Website Updated 27 Jan 2012 JOpt.SDK

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Pop 83.59
Vit 18.49

JOpt.SDK is an automated vehicle routing and dispatching component for both Java/J2SE and .NET. It can solve Travelling Salesman Problems (TSP) and Capacitated Vehicle Routing Problems with Time Windows (CVRP,VRPTW). It offers route and transport optimisation with respect to various constraints such as time windows, load capacities, and prescribed itinerary. The component is based on genetic algorithms, and automatically determines an optimized allocation of vehicels to an arbitrary set of orders.

No download Website Updated 08 Dec 2011 UDIG

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Pop 130.40
Vit 9.81

UDIG (User-friendly Desktop Internet GIS) is a spatial data viewer and editor with emphasis on the OpenGIS standards for Internet GIS, the Web Map Server and Web Feature Server standards. It provides a common platform for building spatial applications with open source components.

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[simple | small | shell] web server

A small Web server written in /bin/sh.

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r6rs-protobuf

Protocol Buffers for R6RS Scheme.