GRASS GIS vs Global Mapper

Struggling to choose between GRASS GIS and Global Mapper? Both products offer unique advantages, making it a tough decision.

GRASS GIS is a Science & Engineering solution with tags like gis, geospatial, data-analysis, data-visualization, mapping.

It boasts features such as Raster and vector GIS data processing, Image processing, Map production, Spatial modeling and analysis, 3D visualization support and pros including Free and open source, Cross-platform compatibility, Powerful geospatial data processing and analysis, Active development community, Extensive documentation and tutorials.

On the other hand, Global Mapper is a Office & Productivity product tagged with geospatial, mapping, data-visualization.

Its standout features include View, edit and convert geospatial data, Support for a wide range of raster and vector formats, Terrain analysis and 3D visualization, Georeferencing and coordinate system transformations, Advanced digitizing and editing tools, Spatial analysis and modeling, Network analysis tools, Scripting and automation capabilities, and it shines with pros like Very versatile and supports many data formats, User-friendly and easy to use interface, Powerful analysis and data processing capabilities, Good value for money compared to other GIS software.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

GRASS GIS

GRASS GIS

GRASS GIS is a free and open source geographic information system used for geospatial data management, analysis, graphics and maps production, spatial modeling, and visualization. It operates on various operating systems including Linux, Mac OSX, and Windows.

Categories:
gis geospatial data-analysis data-visualization mapping

GRASS GIS Features

  1. Raster and vector GIS data processing
  2. Image processing
  3. Map production
  4. Spatial modeling and analysis
  5. 3D visualization support

Pricing

  • Open Source

Pros

Free and open source

Cross-platform compatibility

Powerful geospatial data processing and analysis

Active development community

Extensive documentation and tutorials

Cons

Steep learning curve

Command line interface may be less user-friendly

Limited native support for some newer geospatial data formats


Global Mapper

Global Mapper

Global Mapper is a versatile GIS (Geographic Information System) software application used for viewing, editing, analyzing, and converting geospatial data. It supports a wide range of raster and vector data formats allowing easy integration of spatial data.

Categories:
geospatial mapping data-visualization

Global Mapper Features

  1. View, edit and convert geospatial data
  2. Support for a wide range of raster and vector formats
  3. Terrain analysis and 3D visualization
  4. Georeferencing and coordinate system transformations
  5. Advanced digitizing and editing tools
  6. Spatial analysis and modeling
  7. Network analysis tools
  8. Scripting and automation capabilities

Pricing

  • One-time Purchase
  • Subscription-Based

Pros

Very versatile and supports many data formats

User-friendly and easy to use interface

Powerful analysis and data processing capabilities

Good value for money compared to other GIS software

Cons

Can be slow with very large datasets

Limited native support for some advanced analyses

Less features for high-end professional use than ArcGIS