ArcExplorer Java Edition – ESRI’s Java-based GIS viewer. Cartes And Donnees – Bills itself as “Geographical Analysis Software” instead of GIS. Statistical analysis and display of geographical data (choropleths, cartograms, pie charts/histograms superimposed on maps, etc.). Free personal version available for Mac and PC. GIS mapping software, free download will allow the users to view the multiple layers in the map and store aerial photos and scanned maps as raster images. GIS mapping software free. download full version will show the entire street that runs across a territory and interprets data in order to understand patterns, relationships, and trends.
Free data viewers for a variety of GIS data formats. These viewers allow you to display geographic data as well as perform some basic GIS functions.
Explorer for ArcGIS
A viewer developed by Esri for viewing maps on mobile devices. The app is available for iOS and Android devices.
ArcReader
ArcReader is a free, easy-to-use mapping application that allows users to view, explore, and print maps.
Cadcorp Map Express is a free-to-use read-only desktop GIS. It can be used to read many data formats – GIS, CAD, web, and database – directly, and without translation. With Map Express you can carry out the following geoprocessing operations completely free of charge: spatial querying, attribute querying, tabular visualisation, 3D visualisation, map publishing in Adobe Portable Document Format (PDF), and map printing. Map Express is available as 32-bit and 64-bit.
Christine GIS
Christine GIS system is free GIS software allows you viewing and spatial querying vector and raster data, creating and editing tabular data, connect DBMS by ODBC, creating applications by integrated script language.
Geomatica Freeviewer
Geomatica Freeview is a standalone dataviewer that allows browsing of a variety of vector and raster based data including satellite imagery. You can also access attribute data within this viewer.
Geospatial Explorer
Free download of this data viewer by Cyze & Associates. This viewer was especially created for environmental scientists, geologists and engineers.
Natural Resources Database
The Natural Resources Database (NRDB) is a GIS-based tool for developing and distributing environmental databases. Data may be output as resource maps, graphs and reports using simple selections or powerful queries. The program supports the import and export of data to and from shapefiles and supports universal (UTM) and other transverse mercator projections. Data may also be imported from Excel files, Access databases and text files.
ShapeViewer
Shape Viewer is a free tool, which you can use to view Esri Shapefiles. You can still download the software although it was lasted updated in 2005.
TatukGIS Viewer
Natively supports wide range of vector, image, grid data formats and WMS, WFS, and WMTS services opened from the web. Comprehensive visual layer property and legend controls for deep customization of map appearance, including colors, labels, fills, line styles, symbology, thematic presentation, pie charts, sublayers and layer hierarchies… Advanced coordinate system support with nearly 5,000 predefined coordinate systems and on-the-fly reprojection. Attribute data grid table with advanced query and selection tools.
TNTAtlas
TNTatlas is a free Geodata viewing tool for Mac OS X and Windows. Geodata files currently supported include shapefiles, DWG, DGN, DXF, JPEG, JP2, TIFF, GeoTIFF, PNG, ECW, and MrSID formats. TNTatlas also has features for querying, measurement, printing, sketching of the displayed geodata.
Article first published August 2, 2004. Select entries last updated January 9, 2018.
See Also
QGIS in OSGeo4W (recommended for regular users):
- OSGeo4W Network Installer
In the installer choose Express Install and select QGIS to install the latest release or QGIS LTR to install the long term release.
The express installations have several optional packages including non-free software. To avoid those you have to use the Advanced Install and choose qgis and/or qgis-ltr in the desktop section.
NOTE FOR EXISTING USERS: OSGeo4W v2 (previously known as testing) is now the regular repository. The latest QGIS release is only available here, as it already requires dependencies not available in the old repository. The long term release is additionally also available in the old repository using the same dependencies as before (see below). This also includes a 32-bit version, which OSGeo4W v2 does not support.
CAUTION: Upgrades of old setups using the new repository are not supported. You need to do a fresh install or use a different directory.
CAUTION: Windows 7 no longer works as we are now using Python 3.9, which dropped support for it.
Standalone installers (MSI) from OSGeo4W packages (recommended for new users)
Latest release (richest on features):
- QGIS Standalone Installer Version 3.20
Long term release (most stable):
- QGIS Standalone Installer Version 3.16
Note that the MSI installers are much bigger than the previous installers. This is because they include significant larger packages (eg. PROJ 8). The main reason for the switch to MSI were the size limits previously used NSIS has, which was blocking updates of dependencies.
Long-term release in old OSGeo4W (continued with previous dependencies):
- OSGeo4W Network Installer (64 bit)
- OSGeo4W Network Installer (32 bit)
In the installer choose Advanced Install and select qgis-ltr-full to install the long term release.
Packages for the latest release and nightly thereof and master are discontinued in old OSGeo4W.
This installer also allows installing QGIS without non-free software
Standalone installer for long term release (continued with dependencies from old OSGeo4W):
- QGIS Standalone Installer Version 3.16 (64 bit)
- QGIS Standalone Installer Version 3.16 (32 bit)
Official All-in-one, signed installers
Mac Installer Packages for macOS High Sierra (10.13) and newer.
QGIS is not yet notarized as required by macOS Catalina (10.15) security rules. On first launch, please right-click on the QGIS app icon, hold down the Option key, then choose Open.
Latest release (richest on features):
Long term release (most stable):
Alternative build
Mac Installer Packages for macOS High Sierra (10.13) and newer.
Installation instructions are in the Read Me on the disk image. GDAL and Python (both included on the disk image) are installed separately and outside the QGIS app so they are usable on their own. These packages use the python.org Python 3 - other distributions are not supported.
For many flavors of GNU/Linux binary packages (rpm and deb) or software repositories (to add to your installation manager) are available. Please select your choice of distro below:
The QGIS experience does not stop on the desktop. Various touch optimized apps allow you to take QGIS into the field
Third-party touch optimized apps
QField for QGIS (formerly QGIS for Android)
Input (available for Android, iOS and Windows devices)
IntraMaps Roam
QGIS for Android
An old and deprecated not touch optimised release of QGIS for Android can be found inAll downloads
Apple Gis
All downloads
More specific instructions about downloading QGIS stable vs QGIS development can be found in All downloads.
Datasets
Arcgis For Mac
For testing and learning purposes, a sample dataset is available, which contains collections of data from different sources and in different formats.
Free Gis Mapping Software Mac Os
Previous releases of QGIS are still available here - including older releases for OS X here.
More older releases are available here and for OS X here.
Plugins for QGIS are also available here.
QGIS is open source software available under the terms of the GNU General Public License meaning that its source code can be downloaded through tarballs or the git repository.
Arcmap For Mac
QGIS Source Code is available here (latest release) and here (long term release)
Refer to the INSTALL guide on how to compile QGIS from source for the different platforms: here
Note that you can also install the development version (nightly) via an installer from the normal downloads for your platform: here
Macris Gis
Plugins for QGIS are also available here.