Blue Marble Geographics vs TerraScan: Complete Comparison (2026)
An in-depth comparison of Blue Marble Geographics and TerraScan to help you choose the right tool for your business.
Last updated: November 2026
Blue Marble Geographics
6.6/10
Blue Marble Geographics makes geospatial software. Its products are Global Mapper for desktop GIS and LiDAR processing, Geographic Calculator for coordinate conversion, and the Avenza Maps offline field app.
TerraScan
5.8/10
Desktop LiDAR point cloud software from Terrasolid that classifies laser scans and extracts vector models for surveying, mapping, and power line corridor projects.
Feature-by-Feature Comparison
| Feature | | T TerraScan |
|---|---|---|
| Scores | ||
| Overall Rating | 6.6/10 | 5.8/10 |
| Integration | 8/10 | 6/10 |
| Security | 5/10 | 5/10 |
| Support | 6/10 | 5/10 |
| Cost | 8/10 | 4/10 |
| Analytics | 7/10 | 7/10 |
| Ease of Use | 6/10 | 4/10 |
| Customization | 7/10 | 8/10 |
| Scalability | 5/10 | 7/10 |
| Pricing | ||
| Free plan | Yes | No |
| Cheapest paid plan | Contact for pricing | Contact for pricing |
| Estimated cost for 10 users | Contact for pricing | Contact for pricing |
| Features | ||
| Offline Field App | ||
| Drone Inspection | ||
| LiDAR Processing | ||
| Asset Registry | Not listed | |
| GIS and Mapping | Not listed | |
| Power Line Inspection | Not listed | |
| Work Orders | Not listed | |
Which One Should You Choose?
Why choose Blue Marble Geographics
- Has a free plan (TerraScan does not)
- Higher Cost score (8/10 vs 4/10)
- Higher Integration score (8/10 vs 6/10)
- Includes Offline Field App, which TerraScan lacks
TWhy choose TerraScan
- Higher Scalability score (7/10 vs 5/10)
- Higher Customization score (8/10 vs 7/10)
- Better fit for utilities (8/10 vs 6/10)
Pros & Cons
Blue Marble Geographics
Pros
- Global Mapper reads and writes more than 300 spatial formats, and none of them need an extra license.
- Lidar classification, cleanup and feature extraction come in a desktop tool that costs far less than enterprise GIS suites.
- The GeoCalc geodetic engine includes more than 12,000 definitions and time-dependent transformations, which suits survey-grade work.
- Since the Avenza merger, field data from the Avenza Maps offline app flows back into Global Mapper for analysis.
Cons
- It is not an asset management or maintenance system. There are no work orders, maintenance scheduling or condition monitoring.
- Licensing has changed recently, and third-party listings show conflicting perpetual and subscription prices.
- Global Mapper is a Windows desktop tool, so collaboration across teams is limited compared with cloud GIS platforms.
TTerraScan
Pros
- It offers deep automatic classification that users can chain into macros and run in batch across LAN workstations.
- Specialized power line tools cover wire vectorization, tower models, and danger object analysis.
- Euro prices for every edition and licence length are published openly, including short 2-month subscriptions.
- It reads many formats, including LAS, LAZ, E57, and PLY, and recent builds added gaussian splat editing.
- Cheaper UAV and Lite editions lower the entry cost for drone LiDAR work.
Cons
- It needs a CAD host (MicroStation or Spatix) and runs on Windows only.
- Strip alignment and surface modeling need extra modules such as TerraMatch, which raise the total cost.
- Processing is local and needs a strong workstation, and the software offers no cloud sharing of deliverables.
- Few public user reviews exist on G2-style sites, and the software has a steep learning curve for newcomers.
Not sold on either?
Air Inspection Automation (AiA)Our product
Plans DJI drone inspection missions for power line towers from LiDAR scans: it finds the towers, places photo stops, checks clearance, and splits the route into battery flights.
Made by the team behind b stack radar. Shown here because it fits this topic. It is not part of our rankings. How we rank tools
Frequently Asked Questions
Blue Marble Geographics scores higher on our Industrial & Infrastructure Software criteria: 6.6/10 against 5.8/10 for TerraScan. The largest gap is in Cost: 8/10 for Blue Marble Geographics and 4/10 for TerraScan.
Blue Marble Geographics has a free plan; TerraScan does not list one.
TerraScan is the better fit for utilities: we rate it 8/10 for them, against 6/10 for Blue Marble Geographics.
Blue Marble Geographics has Offline Field App, which TerraScan lacks.
