Showing 69 open source projects for "free windows vpn"

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  • 1
    QGIS

    QGIS

    Cross platform (lin/win/mac) geographical information system (GIS)

    Create, edit, visualize, analyze and publish geospatial information on Windows, Mac, Linux, BSD and mobile devices. For your desktop, server, in your web browser and as developer libraries. QGIS is a user-friendly open-source Geographic Information System (GIS) licensed under the GNU General Public License. QGIS is an official project of the Open Source Geospatial Foundation (OSGeo). It runs on Linux, Unix, Mac OSX, Windows and Android and supports numerous vector, raster, and database...
    Downloads: 284 This Week
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  • 2
    OWASP Amass

    OWASP Amass

    In-depth attack surface mapping and asset discovery

    The OWASP Amass Project has developed a tool to help information security professionals perform network mapping of attack surfaces and perform external asset discovery using open source information gathering and active reconnaissance techniques. The Open Web Application Security Project (OWASP) is a nonprofit foundation that works to improve the security of software. All of our projects ,tools, documents, forums, and chapters are free and open to anyone interested in improving application...
    Downloads: 23 This Week
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  • 3
    Tile38

    Tile38

    Ultra Fast Geospatial Database & Geofencing Server

    ...There’s also built-in support for many popular tools. Tile38 is made up of 3 main components: the server, command line interface tool and server benchmark tool. It is completely free and open source and is available for OSX, Linux, FreeBSD, and Windows.
    Downloads: 1 This Week
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  • 4
    L7

    L7

    Large-scale WebGL-powered geospatial data visualization analysis

    L7 is a WebGL-based open source large-scale geospatial data visual analysis development framework launched by Ant Financial's AntV data visualization team. The L in L7 stands for Location, and the 7 stands for the seven continents of the world, implying the ability to provide visual analysis for global location data. L7 focuses on the visual expression of data, and realizes clear and effective expression from data to information through the setting of visual variables such as color, size,...
    Downloads: 3 This Week
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  • 5
    SAGA GIS
    SAGA - System for Automated Geoscientific Analyses - is a Geographic Information System (GIS) software with immense capabilities for geodata processing and analysis. SAGA is programmed in the object oriented C++ language and supports the implementation of new functions with a very effective Application Programming Interface (API). Functions are organised as modules in framework independent Module Libraries and can be accessed via SAGA’s Graphical User Interface (GUI) or various scripting...
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    Downloads: 7,790 This Week
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  • 6
    Viking GPS data editor and analyzer

    Viking GPS data editor and analyzer

    Viking is a free/open source program to manage GPS data

    Viking is a free/open source program to manage GPS data. You can import, plot and create tracks, routes and waypoints, show OSM, Bing Aerial and other maps, geotag images, create routes using OSRM, see real-time GPS position (not in Windows), make maps using Mapnik (not in Windows), control items, etc. It is written in mostly in C (with some C++) & the GTK+3 toolkit.
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    Downloads: 430 This Week
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  • 7
    OSGeoLive

    OSGeoLive

    Bootable linux distro for Geospatial Applications

    OSGeoLive is a self-contained bootable DVD, USB thumb drive or Virtual Machine based on Lubuntu that allows you to try a wide variety of open source geospatial software without installing anything. It is composed entirely of free software, allowing it to be freely distributed, duplicated and passed around. It provides pre-configured applications for a range of geospatial use cases, including storage, publishing, viewing, analysis and manipulation of data. It also contains sample datasets...
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    Downloads: 211 This Week
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  • 8
    MensorGIS

    MensorGIS

    Open Source Desktop GIS with Surveying and Cartography Functionality

    Open Source Desktop GIS with Surveying and Cartography Functionality. Should be seen as a Learn-GIS with basic Algorithms and Functionality in VB.NET and C#.NET without usage of Software Libraries: CAD/GIS Data (DXF, ShapeFile, GML2, GPX, KML, CSV), Data Schema, Query, Analysis, Topology, Contours, Ortho-Image Registration, Least Squares Adjustment. Also world-wide Geodata of Countries and POIs are available. A companion Scriptum gives explanation about the Theory behind MensorGIS.
    Downloads: 3 This Week
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  • 9
    Multimaps Desktop

    Multimaps Desktop

    Free software for maps

    An easy-to-use domain public software for desktop maps. Runs on Windows, uses open source libraries. Requirements: 1) Net Framework 4.8 Runtime https://dotnet.microsoft.com/es-es/download/dotnet-framework/net48 2) Visual C++ Redistributable Packages for Visual Studio 2013 https://www.microsoft.com
    Downloads: 1 This Week
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  • 10
    Croizat

    Croizat

    A software package for quantitative analysis in Panbiogeography

    Croizat is a free, user-friendly, cross-platform desktop software package which biologists can use to integrate and analyze spatial data on species or other taxa and to explore geographical patterns in diversity under a panbiogeographic and graph-theoretic approach.
    Downloads: 0 This Week
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  • 11

    detectproj

    Automated detection of the unknown early map projection

    New scientific software supporting the automated detection of the early map projection and its parameters. Useful for studying and analysis of different kinds of maps with the lack of information about the map projection. The analysis is based on the minimization of residuals between control points on the early and current reference maps. Designed for cartographers as well as for enthusiasts. Available free of charge. The awareness of the map projection is primarily important...
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    Downloads: 2 This Week
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  • 12

    Scalar-Defense-System

    NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20

    NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20 pipelines of the QCAUS/PDPBioGen suites are undergoing consolidation for high-scale institutional research. Core 'Ford 2026' algorithms remain the proprietary IP of the Ford Peace and Justice Foundation. Academic users at partner institutions are currently performing validation; all other commercial inquiries must contact the author Scalar Defense leverages wave-like properties of Fuzzy Dark Matter to detect, track...
    Downloads: 0 This Week
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  • 13
    Open Visual Traceroute

    Open Visual Traceroute

    Open source cross-platform Java Visual Traceroute

    Open source cross-platform (Windows/Linux/Mac) Java Visual Traceroute. Data is displayed in a 3D or a 2D map component. What is a traceroute? http://en.wikipedia.org/wiki/Traceroute If you need some help, please first check http://visualtraceroute.net/ Feel free to drop by and leave a comment on the Facebook page https://www.facebook.com/openvisualtraceroute Enjoy and share!
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    Downloads: 558 This Week
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  • 14
    *.xml files are uploaded to SAGA GIS toolchains 'Files' from where they can be downloaded: https://sourceforge.net/projects/saga-gis-rhotoolchains/files/ SAGA-GIS-toolchain_Burned_area.xml ___is presented in GitHub: https://github.com/RhoSpatial/Saga-gis-toolchain-for-burned-area-mapping- VIIRS_snow_tool_FINAL7.xml ___is a toolchain for snow cover retrival from VIIRS instrument imagery (NASA), input is study area cloud free VNP09GA product and DEM in GQ(nom 250m)...
    Downloads: 0 This Week
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  • 15
    HikePreparator

    HikePreparator

    Create, edit view GPX tracks (in the background - online maps)

    The program is used to create, view and edit tracks(trk) and additional points (wpt) defined in files in GPX format at the background of maps available on the Internet (or locally). You a free to choose map provider, or to define new (local) provider or to use you own background map. It is also used to prepare a hike based on the track - calculate the length, time of passage, add comments, divide the track into stages, prepare a report on (selected) track points, etc. It also has a...
    Downloads: 0 This Week
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  • 16
    PuntoGPS

    PuntoGPS

    Minimalistic wide-open GPS-locator/tracker

    PuntoGPS is a simple tracking application to show your position to others, e.g. during urban bike rides :) It's made up of a GPS tracking app and a web based map. The app can be run on any GPS equipped device (smartphone, tablet, etc) by the users that want to show their position and/or track their paths. No user account is required, but users can set a short status message to identify (the default is the device name). The web map shows the current position of the active users,...
    Downloads: 0 This Week
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  • 17
    opencpnplugins

    opencpnplugins

    Plugins for OpenCPN

    This project hosts various plugins for the OpenCPN chart plotter, which are not bundled with the core package. OpenCPN is a free software (GPLv2) project to create a concise chart plotter and navigation software, for use underway or as a planning tool. OpenCPN is developed by a team of active sailors using real world conditions for program testing and refinement.
    Downloads: 37 This Week
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  • 18
    libpostal

    libpostal

    A C library for parsing/normalizing street addresses around the world

    A C library for parsing/normalizing street addresses around the world. Powered by statistical NLP and open geo data. libpostal is a C library for parsing/normalizing street addresses around the world using statistical NLP and open data. The goal of this project is to understand location-based strings in every language, everywhere. Addresses and the locations they represent are essential for any application dealing with maps (place search, transportation, on-demand/delivery services,...
    Downloads: 1 This Week
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  • 19
    WorldZoo

    WorldZoo

    A small nifty program where you build you own ZOO

    World Zoo is a program made by Peter Voise in 2021. Here you buy animals and place them in your own ZOO. Till now only North American, European, African and Australian animals are contained in the project. Planning to expand this later on.
    Downloads: 0 This Week
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  • 20
    gpstools
    GPSdings (project name GPStools) is a set of free applications that let you manipulate and analyse GPS data from the command line.
    Downloads: 1 This Week
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  • 21
    OzGIS free open-source  mapping system

    OzGIS free open-source mapping system

    Analysis and display of Census, business, government attribute data

    OzGIS is an extensive mapping system for the analysis and display of geographically referenced data. Map data are downloaded from Census bureaux and map agencies or extracted from your own databases. The system can be used to to support management decisions associated with, for example, government planning, marketing, sales, site and personnel location, advertising and research. Systems for Windows, Mac and Ubuntu, source code, sample data files and manuals are included. DOWNLOAD to...
    Downloads: 5 This Week
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  • 22
    Open Location Code

    Open Location Code

    A library to generate short codes

    Plus Codes are like street addresses for people or places that don’t have one. Instead of addresses with street names and numbers, Plus Codes are based on latitude and longitude and displayed as numbers and letters. With a Plus Code, people can receive deliveries, access emergency and social services, or just help other people find them. Plus Codes technology is open source and free to create and use. They are much shorter than traditional global coordinates, so they’re easy to share. Plus...
    Downloads: 0 This Week
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  • 23
    OpenATPOL

    OpenATPOL

    A reference implementation of the Polish geobotanical grid

    This project is a reference, open source implementation of the coordinate conversion algorithms for the Polish geobotanical grid called ATPOL.
    Downloads: 0 This Week
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  • 24

    TimescapeGlobal

    a space-time interpolation geostatistical tool

    This software is a time-aware geostatistical tool. Including time variability adds further issues to the already complicated field of geostatistical interpolation. On the other hand, most of the distributions of variables used in Earth and environmental sciences show patterns of change over time, not only in space. This tool is a free, open-source software, based on a generalization of the Inverse Distance Weighted algorithm. It outputs three-dimensional, layered discrete models from which...
    Downloads: 0 This Week
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  • 25
    GeoWE

    GeoWE

    GeoData Web Editing [core SIG Web]

    GeoWE is an open free GIS platform oriented to advanced geodata editing on The Web. The main aim of this initiative is to move the strenghts usually linked to desktop GIS to a web environment, by leveraging open source technologies. This is a free software project that is part of the open source GIS world, and it is developed in Java using the Google Web Toolkit framework. The geowe-core is being developed using the following technologies: - GWT (Google Web Toolkit) - JBoss...
    Downloads: 0 This Week
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