16/04/2026
Global Mapper v27.0
Key Features and Enhancements in v27
Integrated GeoCalc: Brings high-precision geodetic accuracy to the core workflow.
Enhanced Lidar QA/QC: New tools improve horizontal quality assurance, flight path alignment, and ground control point accuracy.
ASPRS Compliance: Includes built-in ASPRS density measurement methods to ensure compliance with industry standards.
Guided Breakline Extraction: Automated tools reduce manual digitizing efforts for faster terrain modeling.
New Format Support: Includes E57 export, LAS 1.5 support with GPS time offsets, and GGF/TFADS-O export.
Improved User Interface: Features a dockable file browser pane for better file management.
Animation Toolset: A dedicated button in the viewer toolbar and menu for improved data visualization.
Global Mapper 27 is here.
GeoCalc, Blue Marble’s industry-standard geodetic library, is now fully integrated into the platform, enabling you to move from analysis to real-world ex*****on with greater accuracy, speed, and reliability.
Here’s what you can now do:
📌 Perform highly accurate coordinate transformations directly in Global Mapper
✈ Validate aerial lidar with advanced horizontal QA tools and flight path alignment
✅ Meet evolving ASPRS standards with built-in density measurement methods
✨ Optimize breakline creation with intelligent, guided automation
⚡ Reduce friction across workflows with broader format support (E57, LAS 1.5, TFADS-O, GGF)
Execute with confidence the first time, every time.
Start a free trial or upgrade to Global Mapper 27: Link in the comments!
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