Λογισμικά
Εκπαιδευτικά Λογισμικά
Άδεια χρήσης εκπαιδευτικών προγραμμάτων
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3map "The planet-earth project is powered by 3map, a Free Software project being built with the support of the Telstra Broadband Fund that provides the client and server capabilities to deliver the Web Augmented Virtual Earth." [ License: ? ]
Amein! Main site in German. English version on Directions site. "After the huge success of AveiN! we now also released an interface between ArcMap© and the UMN Mapserver. AmeiN! is integrated as extension into the GUI of ArcMap©. It writes UMN Mapserver project files and also convert many of the symbols edited in ArcGIS." [ License: GNU General Public License (GPL) ]
ArcView APR Parser "Work with ArcView leads to large directories with numerous files consisting of many projects and tables and views, etc. Due to the complexity of the directories, it is impossible to see all the links between these tables, themes. A database containing all of the relevant information would help in locating data and reduce the searching time." [ License: GNU Lesser General Public License (LGPL) ]
AutoREALM "AutoREALM is a Free GNU mapping software (a "cartographer") that can design maps of castles, cities, dungeons and more. AutoREALM is generally used by Role-playing Game practicants who enjoy doing their own maps. But it could fits the needs of other people." [ License: GNU General Public License (GPL) ]
AVCE00 "AVCE00 is an Open Source (i.e. Free!) ANSI-C library that makes Arc/Info (binary) Vector Coverages appear as E00! It allows you to read and write binary coverages just as if they were E00 files." [ License: ? ]
AVPython "AVPython embeds the Python programming language within ArcView GIS... By embedding Python within ArcView GIs, we can break through most of the barriers to interoperability, scalability, and extensibility that the Avenue developer faces when trying to build a modern application." [ License: AVPython ]
BASINS " BASINS is a multi-purpose environmental analysis system that integrates a geographical information system (GIS), national watershed data, and state-of-the-art environmental assessment and modeling tools into one convenient package." [ License: ? ]
Batik "Batik is a Java(tm) technology based toolkit for applications or applets that want to use images in the Scalable Vector Graphics (SVG) format for various purposes, such as viewing, generation or manipulation." [License: Apache Batik ]
BBBike "BBBike is an information system for cyclists in Berlin and Brandenburg (Germany). The application has the following features: 1) Display a map with streets, railways, rivers, parks, altitude and other features. 2) Find and show routes between two points. The route-finder can be customized to match the cyclists preferences (fastest or nicest route, keep wind direction and hills into account etc.). 3) A bike power calculator. 4) Automatically fetch current Berlin weather data." [ License: GNU General Public License (GPL) ]
BLM GIs Utilities "Bureau of Land Management's FTP site of GIs utilities" [ License: Public Domain ]
BRL CADl " The BRL-CAD Package is a powerful Constructive Solid Geometry (CSG) solid modeling system." [ License: ? ]
BuddySpace "BuddySpace is an instant messenger with four novel twists: (1) it allows optional maps for geographical & office-plan visualizations in addition to standard 'buddy lists'; (2) it is built on open source Jabber, which makes it interoperable with ICQ, MSN, Yahoo and others; (3) it is implemented in Java, so it is cross-platform; (4) it is built by a UK research lab, so it is 100% free with full sources readiily available. [ License: Academic Free License (AFL), Jabber License ]
CAVOR "CAVOR is an engine for building applications that involve modeling and retrieving graphical and textual data. Examples of such applications include GIs (Geographic Information Systems), mapping programs, CAD (Computer Aided Design/drafting), as well as less-obvious applications as project management (consider PERT charts, etc), CASE (Computer Aided Software Engineering) tools (DFDs, ERDs, etc.), and probably others that haven't even occurred to me." [ License: GNU General Public License (GPL) ]
CGAL "Computational Geometry Algorithms Library (CGAL) is a collaborative effort of several sites in Europe. The goal is to make the most important of the solutions and methods developed in computational geometry available to users in industry and academia in a C++ library." [ License: Q Public License (QPL) ]
cgList "This page contains a list of computational geometry programs and packages." [ License: Varies ]
Chameleon "Chameleon technology represents a revolutionary advancement in Web mapping technology. It has been developed by DM Solutions with the goal of producing a highly customizable and adaptable environment for deploying and managing Web mapping applications." [ License: DM Solutions License ]
Cocoon ArcIMS "This page documents implementing a wrapper over ArcIMS using Apache Cocoon." [ License: ? ]
Community Mapbuilder "Our mission is to empower communities to collaboratively build and share geographic data using standards-based, open source tools. We develop mapbuilder-lib, an open source library of browser based mapping widgets." [ License: GNU Lesser General Public License (LGPL) ]
Computer Vision Library "Our goal is to establish an open source vision community and provide a site where the distributed efforts of the community can be consolidated and performance optimized." Also see this Computer Vision List. [ License: Computer Vision License ]
DCMMS "A web-based maintenance management system for water and wastewater networks. Allows to store customer complaints and issue workorder sheets. Rather than using street names, maps and landmarks are used for navigation." Uses PostGIS. [ License: GNU General Public License (GPL) ]
Deegree Deegree is a Java framework for geospatially-enabled solutions. It is based on common GI standards and allows building applications with spatially referenced content. Deegree components can be used to either develop a standalone desktop mapping solution to be locally installed on a user's machine, or to set up a highly distributed and service-based infrastructure. [ License: GNU Lesser General Public License (LGPL) ]
Demeter Terrain Engine "Demeter is a cross-platform C++ library that renders 3D terrains using OpenGL. Demeter is designed for fast performance and good visual quality and makes use of advanced techniques such as dynamic tessellation (adaptive mesh) to render vast landscapes in real-time, without the need for high-end hardware. It is written as a stand-alone component that can be easily integrated into any kind of application." [ License: GNU Lesser General Public License (LGPL) ]
DEM Tools "This package is useful for previewing DEM (Digital Elevation Model) data sets and wandering around in virtual representations of various places on the planet." [ License: GNU General Public License (GPL) ]
DEMViewer "DEMViewer is a digital elevation model viewer written in Java. With DEMViewer you can visualize digital elevation models generated by ArcInfo (as ASCII files) and combine it with data (in the same ArcGrid ASCII export format and/or JPG/PNG/GIF images)." [ License: GNU General Public License (GPL) ]
DGNLib "DGNLib is a Microstation DGN (ISFF) reader." [ License: MIT ]
Discovering Cambodia "This web site illustrates an Open Source GIS solution on web-based mapping services by means of the development of an online interactive mapping prototype to discover Cambodia through maps and facts." [ License: GNU General Public License (GPL) ]
dlgvu "dlgvu is an interactive Digital Line Graph (DLG) viewer for Unix, written in the Icon programming language." [ License: Public Domain ]
drawmap "Drawmap is a cartography package that draws maps using data from the United States Geological Survey(USGS). Most of the USGS data is for the USA, but the GTOPO30 data has worldwide coverage. The output map is an image in SUN rasterfile format." [ License: GNU General Public License (GPL) ]
EDBS "This page is about the german topographic data transfer standard EDBS/ATKIS and a reader for this format. Owing to the specific nature of this data format, the following information is exclusively available in German." [ License: GNU General Public License (GPL) ]
E-FOTO “This work aims to establish a line of research involving the computational development of the digital photogrammetry routines, using a high-level programming language, with the objective of developing an educational digital photogrammetric workstation.” [ License: ?]
ElectricArc "It is intended to be a general-purpose graph editor and as such, it pushes the application of graphs to the limits of generality. With varying degrees of convenience, ElectricArc can beused to design everything from abstract graphs to electronic circuits, database schema, computer networks and metabolic pathways." [ License: ? ]
Engineering Portal Open Source engineering applications. [ License: ? ]
FeatureX "The FeatureX project goal is the construction of an autonomous and interactive feature extraction package that will eventually be integrated into the OSSIM project." [ License: GNU General Public License (GPL) ]
FIST "The Flexible Internet Spatial Template (FIST) is an Open Source, Pre-Hypertext Processor (PHP) object based application that is used to rapidly deploy internet mapping web sites. [ License: GNU General Public License (GPL) ]
FlightGear "The Flight Gear project is working to create a sophisticated flight simulator framework for the development and pursuit of interesting flight simulator ideas. We are developing a solid basic sim that can be expanded and improved upon by anyone interested in contributing." [ License: GNU General Public License (GPL) ]
FreeType "The FreeType project develops free, portable and high-quality software solutions for digital typography. FreeType 1 is a clean-room implementation that is not derived from the original TrueType engine developed by Apple and Microsoft." [ License: FreeType or GNU ]
FMaps "FMaps is a Geographic Information System and Remote Sensing application which stores its data in a PostgreSQL database. It uses a special GTK+ widget which was originally called GtkFMaps." [ License: GNU General Public License (GPL) ]
FREEDraft "FREEdraft is a project to create a simple 2D mechanical CAD system." [ License:GNU General Public License (GPL) ]
Fulcrum "Fulcrum is a free Java library that includes user interface components, data models, and utilities useful to Java developers building distributed mapping applications. While the Fulcrum libraries may be useful for other purposes, it is currently targeted at creating applications that need to consume map data over a network. The source of the data can come from stand-alone open source or commercial map servers or from something more complex such as the OpenGIS Consortium (OGC) web services." [ License: GNU Lesser General Public License (LGPL) ]
FWTools "FWTools is a set of Open Source GIS binaries for Windows (win32) and Linux (x86) systems produced by me, Frank Warmerdam (ie. FW). It was previously known as OpenEV_FW. The kits are intended to be easy for end users to install and get going with. No fudzing with building from source, or having to collect lots of interrelated packages. FWTools includes OpenEV, GDAL, MapServer, PROJ.4 and OGDI as well as some supporting components. [ License: Various Open Source ]
GARNIX "GARNIX is a communication program that provides a data interface between an MS-DOS computer and a GARMIN GPS device." [ License: GNU General Public License (GPL) ]
GD "A graphics library for fast image creation." [ License: GD License ]
GDV Mapserver Client Mapserver web client written in Javascript. [ License: GNU Lesser General Public License (LGPL) ]
GDAL "GDAL is a translator library for raster geospatial data formats that is released under an Open Source license. As a library, it presents a single abstract data model to the calling application for all supported formats." [ License: GNU General Public License (GPL) ]
gecko.NET Library and Web Service "gecko.NET is a, free, Open-Source, native Microsoft .NET GIS / mapping web service, visual control and library intended for use in software development environments that support .NET custom controls and libraries. You can use gecko.NET in applications that you write in Microsoft Visual Basic.NET, Visual C#.NET and other languages that support the .NET platform." [ License: ? ]
geGIS "geGIS is a framework for generating geographic electronic services based on WMS, WMS and SOAP services. The client side is a thin client browser application that can visualize and edit the presented data. It is fully customizable with XML. We are translating the website in English. A new version should be on-line tomorrow." [ License: GNU General Public License, Version 2 ]
gen2shape "Gen2shp is a simple C-Progam which can read the format required by the ArcInfo generate command. The data in this file will be converted to the shapefile format which actually means to three files: .shp, .shx and .dbf."
General Cartographic Transformation Package - Fortran "The General Cartographic Transformation Package (GCTP) is a system of software routines designed to permit the transformation of coordinate pairs from one map projection to another." [ License: ? ]
General Cartographic Transformation Package - JavaScript "The General Cartographic Transformation Package - JavaScript Edition (GCTP-JS) is an Open Source set of JavaScript code files that is used to provide dynamic, client side coordinate transformations for internet applications. It provides transformation capabilities for a number of projection types including Lambert, Albers, UTM and others." [ License: GNU General Public License (GPL) ]
GEO "GEO is a scriptable coordinate conversion tool." [ License: GNU General Public License (GPL) ]
Geocoder "This is the submission that won the 2002 Google Programming Contest. It includes a geocoder (which uses TIGER/Line data to turn street addresses into latitude/longitude coordinates), a simple indexer that looks for addresses and keywords in documents, and a query engine to search for documents matching certain keywords that also contain addresses within a certain distance of a target location." [ License: GPL and Google ]
geocoder.us "Geocoder.us is a public service providing free geocoding of addresses and intersections in the United States. The geocoding service relies on Geo::Coder::US, a Perl module available for download from the CPAN. [ License: GNU General Public License (GPL) ]
GeoCommunity - Translators Page GeoComm's collection of translator utilities. [ License: Varies ]
GEODAS "GEODAS (GEOphysical DAata System) is an interactive database management system developed by the National Geophysical Data Center (NGDC) for use in the assimilation, storage and retrieval of geophysical data." [ License: free for noncommercial use ]
GeoIP API "GeoIP is a collection of APIs for looking up the location of an IP address. It includes support for lookup of country, region, city, latitude, and longitude." [ License: GNU General Public License (GPL) ]
GeoJasPer "GeoJasPer is a free and open source Geo supporting command line transcoder between JPEG2000 and other formats. i.e. Converts image data from one format to another correctly transferring Geo information between GeoTiff and GeoJp2™ (GeoJpeg2000). [ License: ? ]
GeoKettle "GeoKettle is a "spatially-enabled" version of Pentaho Data Integration (Kettle). Pentaho Data Integration (Kettle) is a powerful, metadata-driven ETL (Extract, Transform and Load) tool dedicated to the aggregation of different data sources in datawarehouses." [ License: GNU Lesser General Public License (LGPL) ]
GeoNetwork OpenSource "A Spatial data metadata portal website that implements the International Standard for Geographic Metadata (ISO19115) and (very soon!) the OpenGIS Web Catalog Service standard for distributed database search. Using the application, you can quickly set up a metadata portal that allows online maintenance of metadata and data for internal use on an intranet and/ or publication on the internet." [ License: GNU Lesser General Public License (LGPL) ]
GeOxygene "A Spatial data GeOxygene aims at providing an open framework which implements OGC/ISO specifications for the development and deployment of geographic (GIS) applications. It is a open source contribution of the COGIT laboratory at the IGN (Institut Géographique National), the French National Mapping Agency. It is released under the terms of the LGPL (GNU Lesser General Public License) license. GeOxygene is based on Java and open source technologies and provides users with an extensible object data model (geographic features, geometry, topology and metadata) which implements OGC specifications and ISO standards in the geographic information domain. The support of the Java interfaces developped by the open source GeoAPI project is planned." [ License: GNU Lesser General Public License (LGPL) ]
GeoRuby "GeoRuby provides geometric data types from the OGC "Simple Features for SQL" specification. A plugin for Rails which manages PostGIS geometric columns in a transparent way is also provided. [ License: MIT ]
GEOS "GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS). As such, it aims to contain the complete functionality of JTS in C++. This includes all the OpenGIS "Simple Features for SQL" spatial predicate functions and spatial operators, as well as specific JTS topology functions such as IsValid()." [ License: GNU Lesser General Public License (LGPL) ]
GeoServer The GeoServer project is a Java J2EE mplementation of the OpenGeospatial Consortium's Web Feature Server specification, and is maintained by The Open Planning Project (TOPP) http://www.openplans.org/. [ License: GNU General Public License (GPL) ]
GeoToad "GeoToad is free software to help speed up the boring part of geocaching: choosing the cache and collecting the data. It is the perfect tool for geocacher's on the go!" [ License: ? ]
GeoTools "Geo Tools is a free Java based mapping toolkit that allows maps to be viewed interactively on web browsers without the need for dedicated server side support." [ License: GNU General Public License (GPL) ]
Geotools.Net "Geotools.Net is a set of .net class useful when handling geographic information. The project started as port from Java to C# of JTS 1.2. It implements the following OpenGIS specifications: Simple Features specification, Coordinate Transformation Services. Other features include: ability to read and write well-known-binary, ability to export features to SVG, ESRI shapefile import and export." [ License: GNU Lesser General Public License (LGPL) ]
GeoVista Studio "GeoVISTA Studio is an open software development environment designed for geospatial data. Studio is a programming-free environment that allows users to quickly build applications for geocomputation and geographic visualization." [ License: GNU Lesser General Public License (LGPL) ]
GeoVRML "GeoVRML is an effort to provide support for representing and visualizing geographic data using standard VRML97 (Virtual Reality Modeling Language)." [License: ? ]
GFC "GFC, or Geographic Foundation Class library, is a set of C++ classes defining basic geographic data types, including points, lines, rectangles, circles, polylines, rings, complex polygons, rasters, and other atomic data types such as integer, real, varchar. GFC also features abstractions of timestamps and time series which are useful in capturing the dynamics of spatiotemporal data." [ License: ? ]
Ghostscript "An interpreter for the PostScript language and for PDF, and related software and documentation." [ License: GNU General Public License (GPL) ]
GISAR "GISAR project is 2D,3D dynamic model of real objects (for example streets, roads, houses, telephones, clients, etc) , that may be used for development any functional and visual models of real system. It is example of GIS (geo-informational system) and provide actual state of data for any connected clients for any changes of model objects and for any time. At present it used for automate working of telecommunication station." [License: ? ]
GIServer “The GIServer is an initiative from the inovaGIS project that gives free access to GIS functions through the Internet. It is only necessary to have an Internet browser (like Netscape) with forms…” [ License: ? ]
GIS Knoppix "GIS-Knoppix is a bootable Linux CD with pre-installed GIS software.
It is based on Knoppix." [ License: varies]GISToolKit "The GISToolkit software is an open source java toolkit for building spatially enabled applications. It has some ability to read data from a variety of data sources, and to display that data." [ License: GNU Lesser General Public License (LGPL) ]
gispython "This is the home for several web mapping and GIS projects based on PROJ.4, GEOS, GDAL/OGR, MapServer, and the etree XML interface. Our goal is a new coherent and modular core for geospatial programming with Python." [ License: varies]
GIMP "The GIMP is the GNU Image Manipulation Program. It is a freely distributed piece of software suitable for such tasks as photo retouching, image composition and image authoring." [ License: GNU General Public License (GPL) ]
GMT "GMT is a free, open source collection of ~60 UNIX tools that allow users to manipulate (x,y) and (x,y,z) data sets (including filtering, trend fitting, gridding, projecting, etc.) and produce Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots through contour maps to artificially illuminated surfaces and 3-D perspective views in black and white, gray tone, hachure patterns, and 24-bit color. GMT supports 25 common map projections plus linear, log, and power scaling, and comes with support data such as coastlines, rivers, and political boundaries." [ License: GNU General Public License (GPL) ]
GML4J "GML4J is a Java API for facilitating work with the Geography Markup Language (http://www.gmlcentral.com). GML is an XML-based framework for encoding geography information adopted as a recommendation paper by OGC (http://www.opengis.org)." [ License: Apache Software License ]
Gnuplot "gnuplot is a command-driven interactive function plotting program. It can be used to plot functions and data points in both two- and three-dimensional plots in many different formats, and will accommodate many of the needs of today's scientists for graphic data representation. gnuplot is copyrighted, but freely distributable; you don't have to pay for it." [ License: GNU General Public License (GPL) ]
gpc " A flexible and highly robust polygon set operations library for use with C applications, as referenced in the comp.graphics.algorithms FAQ and the UIUC Computational Geometry Pages. The gpc library is estimated to have thousands of users worldwide, and is subject to several hundred downloads each month." [ License: GNU General Public License (GPL) ]
GPSBabel "GPSBabel converts waypoints, tracks, and routes from one format to another, whether that format is a common mapping format like Delorme, Streets and Trips, or even a serial upload or download to a GPS unit such as those from Garmin and Magellan." [ License: GNU General Public License (GPL) ]
GpsDrive "GpsDrive is a car (bike, ship, plane) navigation system. GpsDrive displays your position provided from your NMEA capable GPS receiver on a zoomable map, the map file is autoselected depending of the position and prefered scale." [ License: GNU General Public License (GPL) ]
GPSMan "GPs Manager (GPSMan) is a graphical manager of GPs data that makes possible the preparation, inspection and edition of GPs data in a friendly environment. GPSMan supports communication and real-time logging with both Garmin and Lowrance receivers and accepts real-time logging information in NMEA 0183 from any GPs receiver." [ License: GNU General Public License (GPL) ]
gpspoint "A program to get position, down and up-load Waypoints, Routes and Tracks from your GPs to your Computer." [ License: GNU General Public License (GPL) ]
GPStrans GPStrans communicates with a Garmin Global Positioning System receiver and allows a user with a Garmin GPS receiver to upload and download waypoints, routes, almanac (satellite orbit elements), and track routes. [ License: GNU General Public License (GPL) ]
gpsutils "The aim of this project is to develop open source GPs software libraries and applications. In particular, I am interested in developing software that will allow post processing of raw pseudorange/carrier phase data from low cost OEM units such as the Garmin GPS35 TracPak." [ License: GNU General Public License (GPL) ]
GPS3d "GPS3D is a collection of utilities to manipulate a handled GPs device from your PC, and visualize the result in 3D. Even without a GPs device, you can still use GPS3d to play interactively with a 3D texture mapped model of earth." [ License: Public Domain ]
Grace "Grace is a WYSIWYG 2D plotting tool for the X Window System and M*tif." [ License: GNU General Public License (GPL) ]
GrADS "The Grid Analysis and Display System (Grads) is an interactive desktop tool that is used for easy access, manipulation, and visualization of earth science data. Grads has been implemented worldwide on a variety of commonly used operating systems and is freely distributed over the Internet." [ License: Grads License ]
GRASS Official Page "GRASS GIs (Geographic Resources Analysis Support System) is an Open Source Geographical Information System (GIs) with raster, topological vector, image processing, and graphics production functionality that operates on various platforms through a graphical user interface and shell in X-Windows." [ License: GNU General Public License (GPL) ]
GRASSLinks "GRASSLinks offers public access to environmental data. A user need only have a Web browser and access to the Internet to use the large spatial database and powerful GIs software available at REGIS. The aim of GRASSLinks is to provide a prototype for cooperation and data sharing between environmental planning agencies, public action groups, citizens, and private entities." [ License: GRASSLinks License ]
GSLIB "GSLIB is an acronym for Geostatistical Software LIBrary. This name was originally used for a collection of geostatistical programs developed at Stanford University over the last 15 years." [ License: ? ]
Gstat "Gstat is a computer program for geostatistical modeling, prediction and simulation." [ License: GNU General Public License (GPL) ]
GTS Library "GTS stands for the GNU Triangulated Surface Library. It is an Open Source Free Software Library intended to provide a set of useful functions to deal with 3D surfaces meshed with interconnected triangles." [ License: GNU Lesser General Public License (LGPL) ]
gvSIG "gvSIG is a tool for handling geographical information. It has a friendly interface, and can access several (raster and vector) formats. It will integrate in a single view both local and remote data through WMS or WFS (WMS now working). It is meant for end-users of geographical information, and currently has Spanish, Valencian, English, French, and Italian interfaces." [ License: GNU General Public License (GPL) ]
Hierarchical Triangular Mesh "The Hierarchical Triangular Mesh (HTM) is a partitioning scheme to divide the surface of the unit sphere into spherical triangles. It is a hierarchical scheme and the subdivisions have not exactly, but roughly equal areas." [License: ? ]
HUGO "Hugo is moving map software for UNIX platforms. Hugo can view maps in simple raster (XPM), vector, and TIFF formats. ESRI shape file support is in progress but not yet useful. [ License: Q Public License ]
HidroSIG "HidroSIG is a Geographical Information System (GIS) written in Java with special tools that will allow you to make estimations and analysis of hydrological, climatic and geomorphological variables." [ License: GNU Lesser General Public License (LGPL) ]
iGeoPortal "This is the first release of the deegree iGeoPortal. The new client/portal component of deegree is a modular client which configuration is based on OGC Web Map Context specification/document. Different modules can offer web map client functionality as well as functions for gazetteer clients, catalog clients or WFS clients." [ License: GNU Lesser General Public License (LGPL) ]
iGMT "This program is intended to make working with the Generic Mapping Tools (GMT) easier. iGMT provides a graphical user interface for GMT and is written in the Tcl/Tk computer language." [ License: GNU General Public License (GPL) ]
ImageJ "ImageJ is a public domain Java image processing program inspired by NIH Image for the Macintosh. It runs, either as an online applet or as a downloadable application, on any computer with a Java 1.1 or later virtual machine. [License: Public Domain ]
ImageMagick "ImageMagick TM is a robust collection of tools and libraries to read, write, and manipulate an image in many image formats (over 68 major formats) including popular formats like TIFF, JPEG, PNG, PDF, PhotoCD, and GIF." [ License: ? ]
Imagine Reader "The reader consists of a C++ API for reading any information from the Erdas Imagine hierarchical file architecture files, and a high level program for translating raster and georeferencing data to GeoTIFF." [License: MIT ]
InetAddressLocator "The fastest, most accurate IP geolocation system in the universe. Built by professionals. Freely distributed." [ License: GNU General Public License (GPL) ]
Intergraph WMS Viewer "The Intergraph WMS Viewer facilitates collaboration of geospatial information stored in WMS sources." [ License: Intergraph Viewer License ]
InterMap "InterMap is an Internet mapping application that allows the user to combine interactive maps from distributed Internet Map Servers in a browser. InterMap supports OpenGIS WMS and ESRI-ArcIMS and can be fully integrated with the GeoNetwork Metadata portal." [ License: GNU Lesser General Public License (LGPL) ]
IPW "IPW is a UNIX-based image processing system. IPW includes several UNIX filter programs which can be pipe-lined together to form complex and powerful image processing algorithms. IPW includes a development environment for creating new IPW shell scripts and programs in C." [License: ? ]
IrcMarkers "IrcMarkers takes a map in .png or .jpg format and a list of coordinates and labels in xplanet format and places markers on the map. It was written to generate user maps of IRC channels. GnuPG/PGP key ids can be associated with each marker, to create "maps of trust". [License: ? ]
IRIT IRIT is a solid modeling environment that allows one to model basic, primitive based, models using Boolean operations as well as freeform surface's based models. [License: ? ]
IVICS “IVICS was developed as a visualization tool to facilitate selection of training samples from satellite images. It has evolved into a general purpose visualization system which supports several common satellite and remote sensing data formats. The Generalized Satellite Format (GSF) was developed to support IVICS.” [ License: GNU General Public License (GPL) ]
ivtools "Ivtools is a suite of free X Windows drawing editors for PostScript, TeX, and web graphics production, as well as an embeddable and extendable vector graphic shell." [ License: ivtools (GPL) ]
JasPer "The JasPer Project is an open-source initiative to provide a free software-based reference implementation of the codec specified in the JPEG-2000 Part-1 standard (i.e., ISO/IEC 15444-1)." [License: ?]
JEEPS A development platform for GPS software. [ License: GNU Lesser General Public License (LGPL) ]
jGridShift jGridShift is a small piece of software for NTv2 transformation. It is written in Java and includes a J2EE Connector Architecture (JCA) adapter. There is a sample GUI tool and a sample web service. [ License: GNU Lesser General Public License (LGPL) ]
JCS "The JCS Conflation Suite is an API and set of interactive tools which perform conflation on spatial datasets." [License: ?]
JTS “The Java Topology Suite is a Java API of 2D spatial predicates and functions.” [License: ?]
JUMP "The Java Unified Mapping Platform (JUMP) is a GUI-based application for viewing and processing spatial data. It includes many common spatial and GIS functions. It is also designed to be a highly extensible framework for developing and running custom spatial data processing applications." [License: ?]
Kalypso-Simulation-Platform "Kalypso-Simulation-Platform is an open source application for geospatial modelling and simulation. It is primarily developed to be a user friendly tool for GIS-based modelling and simulation of hydrological and hydraulic numerical models." [ License: GNU Lesser General Public License (LGPL) ]
ka-Map "ka-Map ("ka" as in ka-boom!) is an open source project that is aimed at providing a javascript API for developing highly interactive web-mapping interfaces using features available in modern web browsers." [ License: DM Solutions ]
kdem "kdem is a program for displaying United States Geological Survey (USGS) Digital Elevation Models (DEMs). [ License: kdem ]
KFLog "KFLog is an OpenSource program aimed at glider pilots. It provides a powerfull tool to plan your flight tasks and analyze your flights afterward. KFLog is the only flight analyzer program available for Linux to be recognized by the FAI IGC. [License: ?]
KIDS "The Key Indicator Data System (KIDS) has been developed by the World Agriculture Information Centre (WAICENT) of the Food and Agriculture Organization of the United Nations. KIDS is a software framework that provides the ability to implement thematic information systems that collect, reference, visualize, exchange and disseminate statistical, survey and indicator data. KIDS was developed originally for the purpose of collecting, mapping and disseminating food insecurity and vulnerability indicators that are relevant to Food Insecurity and Vulnerability Information and Mapping System (FIVIMS)." [License: ?]
Kosmo "Kosmo has been implemented using the Java programming language and is being developed based on the JUMP platform and a long series of acknowledged free code libraries, such as Geotools and JTS, used in numerous free software projects. There are also elements incorporated from other free software projects. Kosmo is available for Windows and Linux operating systems." [ License: GNU General Public License (GPL) ]
kvwmap "kvwmap is a complex WebGIS client and server solution for eGovernment purposes written in PHP using UMN Mapserver technologie, MySQL and PostgreSQL/PostGIS databases, SVG, etc." [ License: GNU General Public License (GPL) ]
LAS/ADAPS "Welcome to the Land Analysis System (LAS)/AVHRR Data Acquisition and Processing System(ADAPS) distribution page. This page has been set up to electronically distribute information about and components of LAS, ADAPS, and associated packages." [ License: Public Domain ]
Libgeotiff "Libgeotiff is a public domain library normally hosted on top of libtiff for reading, and writing GeoTIFF information tags." [License: Public Domain ]
libGRASS “The libgrass package consists of the majority of the GRASS libgis, and libdatetime library build as a standalone shared library suitable for use by non-GRASS applications wishing to read and write GRASS databases. Some additional functions have been added to simplify library initialization and data access by non-GRASS applications. While libgrass is currently only suitable for accessing GRASS raster cells, and associated support files, it is hoped that future revisions will include support for vector files, and other data elements stored within the GRASS database.” [ License: MIT ]
libXearth "libXearth is the Xearth widget set. It contains the earthWidgetClass inheriting from constraint, and is the reentrant version of the well-known xearth. Each child is displayed against its geographical position and according the view (mercator or orthographic) visible or not." [ License: GNU General Public License (GPL) ]
libtiff "The (libtiff) library, along with associated tool programs, should handle most of your needs for reading and writing TIFF images on 32- and 64-bit machines." [ License: Libtiff License ]
LIMP "LIMP (Large Image Manipulation Program) was started as a platform for testing new techniques for image processing. A lot of complex code can be required to make an efficient library for applying arbitrary computations to large datasets ("large" in this case meaning too big to fit into memory). The goal of LIMP is to move as much complex code as possible into the library, leaving a simple yet powerful way of dealing with images from a user's code." [License: ? ]
Localis "Localis est un outil cartographique en ligne contributif. Il permet de visualiser sur la carte des points de saisie d'autres utilisateurs, et d'y ajouter les siens." [License: ? ]
LPGS Lite "LPGS-LITE is a platform independent (POSIX compliant) Level0R-to-Level1G processor for Landsat-7 ETM+ data developed by University of Maryland." [ License: ? ]
Lx-Viewer "LX-Vieweris a program that will allow you to open, view and print DWG or DXF files, typically used in AutoCAD related technical drafting. You may zoom and pan the drawing as you would in AutoCAD. Files can be saved to DWG or DXF formats from AutoCAD version 2.5 to 2000 plus BMP and PNG formats.” [ License: modified version of the GPL ]
Majas " MAJAS is a component framework for building rich Internet applications (RIA) with sophisticated capabilities for the display, analysis and management of geographic information. It is a building block that allows developers to add maps and other geographic data capabilities to their web applications. At one end of the scale, the product can be used to build web-mapping systems of the kind popularized by Google Maps. At the other end, it can be used to build complete Geographic Information Systems (GIS) for the analysis and editing of geographic data. It can also be used to add geographic data capability to web applications. [ License: GNU General Public License, Version 2 ]
Mapbender "The Mapbender Client Suite software package provides user interfaces for displaying, navigating and querying OGC WMS compliant map services. The Mapbender Client Suite software furthermore contains interfaces for user and group administration and provides management functionality for accessing maps rendered by Web Map Services." [ License: GNU Lesser General Public License (LGPL) ]
MapIt! "MapIt! is a web-application that lets you navigate raster-maps through your web-browser and lets you zoom in and out and select objects and object classes that are identified on the map." [ License: GNU Lesser General Public License (LGPL) ]
MapJunction "MapJunction3D is the fi