The world of GIS software is a vast and intriguing landscape, offering a plethora of choices that can leave you both amazed and perplexed. In this guide, we take you on a journey to uncover the top GIS software solutions currently embraced by the industry.
Our Ranking Criteria
To determine the best GIS software, we employ a comprehensive set of criteria that assess each package. These criteria include:
Analysis: Evaluating the software’s capabilities in vector and raster tools, temporal analysis, geostatistics, network analysis, and scripting.
Cartography: Exploring aspects like map types, coordinate systems, map layouts, labeling, 3D capabilities, animation, map automation, and symbology.
Editing: Assessing the software’s proficiency in tasks such as table manipulation, feature creation and modification, geocoding, topology fixing, conflation, interoperability, metadata editing, and catalog browsing.
Imagery: Investigating image classification, LiDAR integration, remote sensing tools, georeferencing, and photogrammetry.
Innovation: Considering features related to machine learning, AI, IoT integration, indoor mapping, web mapping capabilities, and data science.
Support: Examining the availability of user communities and forums, as well as comprehensive documentation.
Additionally, we take into account the user interface, software speed, and the occurrence of errors during application use.
ArcGIS Pro: Revolutionizing GIS
ArcGIS Pro introduces a fresh approach to GIS with its ribbon interface, 64-bit processing, and seamless 3D integration. This powerful software focuses on speed, innovation, and exceptional cartography. Despite its complexity, ArcGIS Pro stands tall as the leading choice.
PROS:
- Unified 3D integration.
- Crisp cartography and labeling.
- Seamless integration with ArcGIS Online.
- Contextual smart ribbon interface.
- 64-bit processing.
- Enhanced and intuitive editing.
- Boasts 1500+ geoprocessing tools across 35 toolboxes.
CONS:
- High licensing costs.
- Bulky project files.
- MXD conversion may miss some objects.
- Licensing through ArcGIS Pro can be cumbersome.
- Steeper learning curve.
The number one choice for GIS software that excels in analysis, cartography, and editing.
QGIS 3: The Power of Open Source
QGIS 3 embodies the spirit of open source GIS software, offering exceptional cartography, editing, and analysis tools. Native 3D support and a range of plugins provide endless capabilities.
PROS:
- Supported by a dedicated volunteer community.
- Seamless 3D integration.
- Innovative editing, analysis, and mapping tools.
- Boasts a large and supportive user base.
- QGIS plugins expand its functionality.
- 64-bit processing.
- Offers a total of 900+ tools across 25 toolboxes.
CONS:
- Supported by a dedicated volunteer community.
- Seamless 3D integration.
- Innovative editing, analysis, and mapping tools.
- Boasts a large and supportive user base.
- QGIS plugins expand its functionality.
- 64-bit processing.
- Offers a total of 900+ tools across 25 toolboxes.
The top choice for open-source GIS software with all-around capabilities.
ArcGIS Desktop: Setting New Standards
ArcGIS Desktop pushes the boundaries of GIS software with its expandable capabilities, from field apps to modeling and scripting. It’s a true powerhouse for all things GIS.
PROS:
- Scalability for added capability.
- Robust geoprocessing framework.
- Offers beautiful cartography and a wide range of symbology options.
- A comprehensive set of editing and topology tools.
- Integration with ArcGIS Online for web maps and apps.
CONS:
- High cost for usage and maintenance.
- License levels may limit access to essential tools.
- Limited interoperability.
- Phasing out for ArcGIS Pro.
- Remains a 32-bit application with ArcCatalog.
The top choice for commercial GIS software without a ribbon interface (support until March 2026).
Hexagon GeoMedia: A Legacy of Excellence
Hexagon GeoMedia, with over 40 years of history, continues to impress. When paired with ERDAS Imagine, it becomes an unrivaled remote sensing suite.
PROS:
- Swift querying and analysis.
- Strong cartography with intelligent labeling.
- Exceptional remote sensing capabilities with ERDAS Imagine.
- Versatile mapping with multiple layouts.
- Superior editing with intelligent snapping.
- Maturity from 40+ years of software development.
CONS:
- Complex license tiers.
- Smaller user community for problem-solving.
- Challenges with dragging and dropping files into GeoMedia.
- Limited interoperability with other GIS formats.
- Database connectivity can sometimes be slow.
The leading choice for GIS software featuring a powerful remote sensing suite from ERDAS Imagine.
MapInfo Professional: Locational Intelligence for Business
MapInfo Professional is dedicated to locational intelligence and business decision-making. Despite market share challenges, it remains a well-rounded GIS software suite.
PROS:
- User-friendly and 64-bit processing.
- Efficient querying and improved table management.
- Powerful addressing and geocoding tools.
- Side-by-side mapping for enhanced visualization.
- Smart ribbon-based navigation.
CONS:
- Limited interoperability and poor format support.
- Licensing costs can be high.
- Lacks a cloud-based platform.
- Limited functionality for online web maps.
- Suboptimal support for remote sensing analysis.
The preferred choice for GIS software focused on business and location intelligence.
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FME® Feature Manipulation Engine
The Feature Manipulation Engine (FME®) doesn’t function as a comprehensive GIS package; instead, it wields your data with the precision of a Jedi. Its incredible power is complemented by a vibrant, engaged community, and the annual World Tour is a guaranteed blast. However, it’s important to note that FME® isn’t the ideal tool for crafting maps.
Rating: 4.1 stars
PROS:
- Exceptionally potent with a plethora of transformers
- A specialist in data interoperability
- Thriving user community
- Comprehensive documentation
- FME Server and FME Cloud compatibility
- At the forefront of emerging technologies
CONS:
- Subpar traditional cartographic display in FME Data Inspector
- Consideration of license levels and cost is necessary
- Lacks editing and snapping tools
- Limited functionality for web maps and apps
- Limited support for remote sensing classification and analysis
Global Mapper
Global Mapper is like a versatile “Swiss army knife” for GIS analysis, offering a user-friendly entry point with a surprising level of flexibility. Notably, it excels in displaying LiDAR and elevation data, all within a 64-bit application.
Rating: 4.0 stars
PROS:
- Robust LiDAR display and processing capabilities
- Compatibility with a wide range of data formats
- Advanced elevation manipulation tools
- 64-bit architecture with an intuitive interface
- Easy integration with MangoMap for web map publication
CONS:
- Robust LiDAR display and processing capabilities
- Compatibility with a wide range of data formats
- Advanced elevation manipulation tools
- 64-bit architecture with an intuitive interface
- Easy integration with MangoMap for web map publication
The go-to GIS software for terrain and elevation functionality
QGIS 2
QGIS 2 represents a monumental open-source achievement in the GIS community, driven by a passionate community. Its innovation and versatility rival even the best in the field, despite being completely open source. However, it’s important to note that full support has now shifted to QGIS 3.
- QGIS 2 represents a monumental open-source achievement in the GIS community, driven by a passionate community. Its innovation and versatility rival even the best in the field, despite being completely open source. However, it’s important to note that full support has now shifted to QGIS 3.
Rating: 4.0 stars
PROS:
- QGIS GPL license offers unparalleled freedom
- Offers beautiful labeling options
- Boasts a wide array of GIS analysis tools
- Remarkable data interoperability
- Extensive plugin support for extended functionality
- Thrives with a large user base and online support
CONS:
- Lacks native 3D integration (only available as a plugin)
- Graphical modeler can be occasionally buggy
- Limited tools for addressing topology errors
- Minimal support for metadata standards
- Limited support for LiDAR and remote sensing classification
The leading open source GIS software (currently unsupported for QGIS 3)
Cadcorp
Cadcorp seamlessly marries GIS and CAD within a single application, introducing rich mapping and styling functionalities. It offers a range of features, including a ribbon interface, robust interoperability, and developer tools. When coupled with server and cloud tools, Cadcorp, though lesser-known, shines on multiple fronts.
Rating: 4.0 stars
PROS:
- Intuitive ribbon interface for Desktop GIS
- Capability to build Cadcorp SIS web maps
- Hosting and serving data in the cloud
- Deploying web applications through server integration
- Developer tools available for customization
- Cadcorp SIS Express is a read-only, free-to-use version
CONS:
- Limited support through community forums
- Sparse tools for remote sensing
- Limited background information on the new product
- Strong in CAD/GIS specialization but lacks in other areas
GRASS GIS
GRASS GIS is a robust suite that empowers you to tackle geoprocessing tasks well into the night. It’s armed with a rich array of sophisticated tools, allowing you to even integrate it as a separate toolbox within QGIS. However, its clunky interface and rigid map projection requirements can be limiting.
Rating: 3.9 stars
PROS:
- Exceptional geoprocessing capabilities with 350+ modules
- Strong support for LiDAR data and network analysis
- Comprehensive documentation and tutorials
- Completely free and open source
- Offers advanced tools for handling satellite imagery
- Supports 3D raster rendering and customization
- Well-documented support for raster, vector, imagery, and temporal data
CONS:
- Clunky user interface with odd toolbar placement
- Complex process for defining projections on startup
- Steep learning curve for newcomers
- Not the ideal choice for cartography and mapping
- Command-line window often runs in the background
- Handles coordinate systems in separate locations
The foremost open source GIS software for innovative geoprocessing tools.
WhiteBox GAT – Unleash the Power of Terrain Analysis
WhiteBox GAT is a versatile GIS software solution that shines when it comes to terrain and hydrological analysis. It’s your go-to choice if you need in-depth LiDAR support. However, WhiteBox GAT’s real magic lies in its 360+ plugin tools, making it a compelling option for geospatial professionals. With fast speeds powered by parallel processing and the added benefit of the WhiteBox scripter for Python, this software is highly extendable through ArcGIS, QGIS, and WhiteBox Tools. Keep in mind that it falls short in the areas of mapping, editing, and data management.
PROS:
- Top-notch hydrology, LiDAR, and terrain tools
- Over 450 plugins and geospatial tools
- Swift performance with parallel processing
- WhiteBox scripter for Python scripting
- Seamless integration with ArcGIS, QGIS, and WhiteBox Tools
CONS:
- Limited capabilities in cartography, labeling, and symbolization
- Limited web mapping services and base map integration
- No classical editing toolbar
- Absence of a catalog for data management
- Inability to write and edit metadata
Ranked as the #1 open source GIS software for LiDAR, terrain, and hydrography analysis.
gvSIG – A GIS Enthusiast’s Delight
For GIS enthusiasts, gvSIG is a free and open source GIS software that won’t disappoint. Packed with features such as a user-friendly GUI, a mobile application for fieldwork, powerful CAD tools, and an intuitive interface, it’s a solid choice. Plus, it offers support for open source software, along with exciting developments like gvNIX and IDE. However, it’s worth noting that it lacks comprehensive English documentation.
PROS:
- Simple GUI and well-documented features
- Mobile application for field data collection
- Robust CAD tools
- Intuitive and stable user interface
- Strong support for open source software
- Exciting developments like gvNIX and IDE
CONS:
- Smaller community support
- Limited capabilities in cartography and symbology
- Dated 3D rendering with NASA World Wind
- Limited support for LiDAR data
- No multi-platform mobile data collection
- Adding data without geometry icons can be challenging
Ranked as the #1 open source GIS software for field apps, web mapping, and desktop capabilities.
GE Smallworld
GE Smallworld is tailor-made for utility companies, thanks to its specialized software for utility and network management. Acquired by GE, this software boasts a robust data model that allows various geometry properties per object. While it’s highly effective in the utilities sector, it comes with a high cost of license and maintenance, and its user interface can be unfriendly for some users.
PROS:
- Specialized software for utility and network management
- Versioning capabilities for backups and archiving
- Objects support multiple types of geometry
- Proven success in the utilities sector
- Robust asset management design and lifecycle features
- Comprehensive in-program help files
CONS:
- High cost of license and maintenance
- Limited customizability
- Unfriendly user interface
- Challenges in file system access for exporting data
Ranked as the #1 GIS software for network asset management.
Manifold GIS
Manifold GIS stands out for its intuitive interface, 64-bit processing, and exceptional performance. It’s a cost-effective solution that doesn’t compromise on speed, thanks to CPU and GPU parallel processing. The software offers a stable user interface and good product documentation and support. However, it may lack some advanced cartographical tools for map design and specialty features.
PROS:
- Blazing-fast processing and display capabilities
- Utilizes both CPU and GPU for parallel processing
- Stable and intuitive user interface
- Native 64-bit processing for enhanced performance
- Well-documented with good product support
CONS:
- Limited cartographical tools for map design
- Limited specialty tools
- Limited support for advanced web mapping
- Smaller user community
- Affordable price but still incurs a cost
- Requires selecting file type when adding a data source
Ranked as the #1 GIS software for speed.
5. Maptitude
Maptitude offers an affordable, all-in-one GIS platform with features like routing analysis, thematic mapping options, and ease of use. It’s particularly well-suited for optimizing delivery routes and offers TransModeler and TransCAD for transportation analysis. However, it may not meet the needs of users requiring higher-level analysis or advanced geoprocessing capabilities.
PROS:
- Efficient routing analysis for optimized delivery routes
- A wide range of thematic mapping options
- Easy-to-learn interface with a shallow learning curve
- Integration with TransModeler and TransCAD for transportation analysis
- Comprehensive product documentation and support
CONS:
- Limited support for higher-level analysis
- Rudimentary web-based features
- Limited geoprocessing capabilities (raster and vector)
- Lack of support for remote sensing, photogrammetry, and LiDAR tools
Ranked as the #1 commercial GIS software for cost-effectiveness and business intelligence.
In conclusion, the right GIS software for you depends on your specific needs and preferences. Consider the factors that matter most to you, whether it’s advanced features, cost-effectiveness, or ease of use. Each of these software options offers a unique set of strengths and limitations, so choose the one that aligns best with your goals.
TatukGIS
TatukGIS stands out for its simplicity and comprehensiveness. It shines with its cutting-edge editing capabilities, extensive format support, and robust scripting environment. Here’s a fascinating tidbit: TatukGIS drew its inspiration from Tatuk Lake in British Columbia, Canada.
PROS:
- Robust data editing tools
- Rich API for customization
- High-quality map creation
- A straightforward and all-encompassing solution
- Tools for mobile web map development
- Complimentary TatukGIS Viewer and Coordinate Calculator
CONS:
- Outdated interface
- Incurs a cost, albeit reasonable
- Limited community support and involvement
- Lacks the breadth of tools offered by other commercial GIS software
- Absence of emerging technology features
Rating: 3.5 stars
Ranked as the #1 commercial and cross-platform GIS software for Windows, Linux, and macOS servers.
AutoCAD Map 3D
If you’re accustomed to working with Autodesk products, you’ll find AutoCAD Map 3D to be comfortably familiar. Essentially, AutoCAD Map bridges the gap between Computer-Aided Design (CAD) and Geographic Information Systems (GIS), offering capabilities for map layouts, data management, and editing. By combining CAD and GIS, you get the best of both worlds.
PROS:
- Strong for editing, Coordinate Geometry (COGO), and topology
- Offers surface and LiDAR point cloud tools
- Features a ribbon interface with logical organization
- Seamlessly fuses CAD and GIS functionalities
- Allows for the creation of thematic maps and mapbooks
- Ideal for users well-versed in Autodesk products
CONS:
- Associated with licensing costs and maintenance expenses
- Offers limited specialized analysis tools
- Somewhat scarce in terms of cartography and map types
- The appearance and functionality of map layouts are somewhat unwieldy
- Has a steep learning curve for those unfamiliar with Autodesk software
Rating: 3.4 stars
Recognized as the #1 commercial GIS software that seamlessly integrates Autodesk capabilities.
Golden Software Surfer
Surfer is a part of the esteemed Golden Software suite, alongside Strater, Voxler, and Grapher, providing a versatile blend of 3D modeling, data analysis, and editing features. However, its standout feature lies in its ability to produce professional-quality thematic maps.
Rating: 3.4 stars
PROS:
- Places a strong emphasis on data visualization
- Highly versatile in thematic map production
- Boasts a user-friendly interface
- Facilitates data manipulation for XYZ data points
- Supports census-based street data geocoding
- Features a short learning curve
CONS:
- Comes with licensing costs, although relatively affordable
- Specializes in specific domains
- Offers a limited range of analysis tools
- Lacks capabilities for web map publishing
- Provides sparse tools for advanced editing
Elevated as the #1 commercial GIS software for 3D geotechnical analysis and mapping.
ILWIS
The 80s are making a comeback, and ILWIS still embraces the era’s essence. If you require remote sensing tools and 3D visualizations, ILWIS is a valuable resource within specific niches, despite its need for a modern makeover.
PROS:
- Enables monitoring and modeling of the Earth’s systems
- Offers object-based image classification
- Supports land change modeling
- Facilitates 2D and 3D visualization with time series data
- It’s free and open-source software
- Includes image classification and remote sensing tools
CONS:
- Light on documentation and tutorial resources
- Lacks advanced mapping features and layout support
- Suffers from limited community support and discussion forums
- Provides sparse tools for advanced editing
Rating: 3.4 stars
Recognized as the #1 open-source GIS software for diverse image processing tools.
SAGA GIS
SAGA GIS is your gateway to the world of geoscience. Navigating its intricacies might feel like venturing down a labyrinth, given its documentation gaps. Nevertheless, it harbors some of the rarest tools you’ll ever encounter in GIS software.
PROS:
- Boasts unique toolsets for geoscience enthusiasts
- Proves powerful for handling terrain and raster data
- Offers a command-line interpreter for advanced users
- Supports 3D rendering and anaglyph tools
- Features geostatistics tools like kriging
- Provides a GPL license, offering freedom to users
- Delivers a user-friendly and robust experience
CONS:
- Lacks comprehensive documentation for many geoscience tools
- May exhibit peculiar behavior after running certain tools
- Misses some cartography features and templates
- Offers limited data editing and manipulation
- Lacks automatic topology error correction
- Doesn’t support online web map publishing
Rating: 3.4 stars
Notably acclaimed as the #1 open-source GIS software for scientific and geotechnical analysis.
GeoDa
Venturing into the realm of statistical tools and analysis, GeoDa establishes itself as a formidable specialist. Its domain is open-source GIS software, where spatial statistics unfold. Through the magic of state-of-the-art geo-visualizations and geo-simulations, GeoDa emerges as the ultimate companion for anyone delving into the intricate world of spatial modeling. Awarding it a rating of 3.4 stars, here’s a quick glance at what it offers:
PROS:
- A modern interface and design that pleases the eye.
- Specialization in the intricate realm of statistics.
- A gateway for data exploration, unraveling the secrets of statistics.
- Geosimulation accompanied by stunning data displays.
- Generously free and open source.
- Offering state-of-the-art plots and charts to illuminate your insights.
CONS:
- Regrettably, it lacks some traditional geoprocessing tools.
- While formidable, it falls short of being a full-fledged GIS software package.
- Advanced feature editing and snapping options are somewhat limited.
- Variety-seeking users might find its array of GIS-related tools a tad wanting.
In the realm of statistical open-source GIS software for spatial modeling and geovisualizations, GeoDa stakes its claim as the #1 choice.
Bentley Map
Bentley Map artfully melds the might of CAD with the enduring strengths of traditional GIS. It’s not merely confined to the two-dimensional realm; it seamlessly transitions into the immersive world of 3D. Its arsenal includes robust inter-operability, overlay tools, and the ability to craft high-quality cartographical masterpieces. Dive into a world where you can conduct GIS analysis in the dimension of your choosing. Awarding it a rating of 3.2 stars, here’s a glimpse of what Bentley Map brings to the table:
PROS:
- A seamless fusion of CAD and GIS, creating a dynamic synergy.
- Delving into the third dimension with 3D viewing, analysis, and unwavering support.
- Experience the world from above with fly-throughs, sunlight and shadow studies.
- Boasting decent inter-operability to ensure your workflow flows smoothly.
CONS:
- While potent, it falls short in terms of the breadth of GIS analysis tools.
- The pursuit of excellence with Bentley Map may require a substantial investment.
- When it comes to labeling and annotation, it leaves something to be desired.
- Regrettably, the support for KMZ/KML remains conspicuously absent.
In the realm of CAD/GIS software with a pronounced focus on 2D/3D infrastructure, Bentley Map stakes its claim as the #1 choice.
IDRISI TerrSet
IDRISI, crafted by the ingenious minds at Clark Labs, finds its niche in raster analysis and image processing. It’s not merely a software; it’s an entire ecosystem of knowledge and tools. With over 300 analytical instruments at its disposal, IDRISI takes on the monumental task of Earth modeling. Dive into a realm where land change, biodiversity modeling, and climate change take center stage. Awarding it a rating of 3.1 stars, here’s a glimpse of what IDRISI TerrSet has in store:
PROS:
- Unravel the intricacies of Earth system monitoring and modeling.
- Delve into Object-Based Image Analysis (OBIA) classification and land change modeling.
- Experience the third dimension with 2D and 3D visualization, all while journeying through time series.
- Boasting an extensive arsenal of 300+ analytical tools, with a strong focus on raster-based capabilities.
CONS:
- The documentation and support for help topics leave much to be desired.
- An inactive community and forum may make seeking assistance a challenge.
- For those with a penchant for impeccable cartography and map layout, IDRISI TerrSet might fall short.
- Its scope and functionality, while substantial, may not cover every need.
In the realm of GIS software tailored for Earth modeling and land change, IDRISI TerrSet stakes its claim as the #1 choice.
TNT GIS
In the vast MicroImages GIS software family, you’ll find an array of offerings: TNTview, TNTedit, TNTmips, and TNTscript. TNTview, at its core, is a gateway to open viewing. As you progress through the levels of licensing, each tier adds a layer of capabilities to the mix. Overall, it stands as a commendable choice for those seeking a well-rounded solution for mapping, analysis, and editing. Awarding it a rating of 2.6 stars, here’s a quick glance at what TNT GIS has in its arsenal:
PROS:
- Embark on in-depth terrain analysis and master the art of surface modeling.
- Offering support for an array of formats, including vector, geodatabase, CAD, LIDAR, and TIN.
- Streamline your workflow with automated processes and an array of customization options.
- Dive into the realm of image processing with dedicated tools at your disposal.
CONS:
- While affordable, it’s essential to be aware that there’s an associated cost.
- The user interface may feel a bit dated, but it gets the job done.
- It might leave enthusiasts craving more frequent updates and versions.
- When it comes to documentation and user support, it falls short in creating a vibrant community.
In the realm of GIS software geared toward basic GIS editing, mapping, and analysis, TNT GIS holds its ground as a reliable choice.
MapWindow
MapWindow represents an open-source venture, offering a versatile toolset. While it admirably covers around 90% of the requirements of GIS users, it truly shines in the realm of hydrology. However, some challenges persist in its mastery of the basics. Nevertheless, it stands as a commendable testament to the collaborative efforts of volunteers.
PROS:
- Specializes profoundly in hydrological analysis.
- Embraces the spirit of freedom as an open-source solution.
- Offers a rich array of resources, including API and MW5 documentation.
- Fosters extensibility through a robust plugin architecture.
CONS:
- Laments the absence of a bustling community and user base.
- Could benefit from more comprehensive support.
- Leaves some gaps in addressing broader GIS and remote sensing needs.
Rating: 2.6 stars
The top choice for hydrology analysis in the open-source GIS arena, accompanied by HydroDesktop.
uDig
Heralding from across the globe, uDig represents a dedicated open-source desktop application. Its primary focus centers on the intricate domains of database viewing and editing. Impressively, this project maintains its vitality with a steady stream of updates, although a cosmetic revamp for the user interface wouldn’t go amiss.
Rating: 2.5 stars
PROS:
- Offers a wealth of comprehensive documentation.
- Marches in step with the ethos of open-source software.
- Thrives in the specialization of biodiversity and forest management.
CONS:
- Releases updates at a less frequent cadence.
- Showcases some limitations in terms of cartography and symbolization.
- Nurtures a smaller and less active user community.
The prime choice for specific biodiversity and forest management tools in the realm of open-source GIS.
Jump GIS
Picture this – you’ve been handed two tickets to the OpenJump spectacle. Would you seize the opportunity? In brief, Jump GIS excels in tackling the fundamental aspects of GIS. Its humble origins as a data conflation tool have led it to mature into a modestly sized open-source project. While it may not boast an extensive feature set, its devoted developers keep the flame burning.
Rating: 2.4 stars
PROS:
- Offers robust support for WMS and database connectivity.
- Houses a comprehensive repository of information in the form of Wiki documentation.
- Supports GPS functionalities and interoperability, supplemented by plugins like Sextante.
CONS:
- Adopts a somewhat dated user interface.
- Exhibits limited functionality for raster operations.
- Progress updates occur sporadically.
- Provides only a limited palette for cartographic pursuits.
- Offers minimal 3D visualization and support.
- Boasts a modest collection of plugins.
The go-to choice for those requiring assistance with data conflation in the open-source GIS domain.
FalconView
FalconView is an unconventional entry in this list, doubling as a flight simulator. Therefore, direct comparisons with standard GIS software might not do it justice. Its creation at Georgia Tech was motivated by the desire to facilitate mesmerizing fly-throughs. Alternatively, it empowers you to render features in a captivating 3D canvas, incorporating LiDAR and elevation data.
Rating: 2.1 stars
PROS:
- Serves as a flight simulator, ideal for immersive fly-through experiences.
- Extensively supports formats such as KMZ, MrSID, and LiDAR.
- Demonstrates an aptitude for interoperability, complete with WMS capabilities.
- Includes support for aviation and nautical charting.
CONS:
- Primarily designed for flight missions, so GIS features are limited.
- Lacks the depth of spatial analysis offered by conventional GIS software.
- Provides only basic capabilities for mapping and cartography.
- Struggles with comprehensive data editing and management.
The top-tier selection for those venturing into flight simulation and the integration of spatial data.
OrbisGIS
OrbisGIS remains a work in progress, continually evolving as a cross-platform open-source GIS software package. Its raison d’être is rooted in research, shaped by the very researchers who rely on it.
Rating: 1.9 stars
PROS:
- Primarily tailored for research applications.
- Extensively compatible, running seamlessly on Linux, Windows, and Mac OS.
- Complies with OGC standards.
CONS:
- Light on tools for cartography and analysis.
- Lacks an open forum and a thriving community for discussions.
An emerging contender in the world of open-source GIS software, designed to meet the unique needs of the research community.
Diva GIS
Diva GIS stands as a lightweight, open-source GIS software package, meticulously designed for biologists seeking to map biological richness and diversity distributions. It fulfills its intended purpose capably, but those in pursuit of expansive mapping and broader functionality may find it somewhat wanting.
Rating: 1.5 stars
PROS:
- Specially tuned for the niche field of biology.
- Offers data availability as a notable asset.
- Shines with its lightweight and open-source nature.
CONS:
- Presents an outdated user interface.
- Limited in offerings for mapping and functionality.
- Regrettably lacks a thriving Diva GIS community.
The number one choice in open-source GIS for biologists looking to delve into the realms of biology and data packaging.