FragMetriX is a pioneering software solution for automatic particle size distribution analysis
of fragmented rock.
As the first fully automated fragmentation analysis tool for photogrammetric 3D models, FragMetriX combines advanced 3D spatial and 2D image analysis to assess entire muck pile surfaces in one go. Ideal for quarry blasting, underground mining, tunneling, and the documentation and quality control of dams and rip-raps, FragMetriX delivers precise, efficient analysis with minimal manual input.
FragMetriX Provides
FragMetriX generates highly accurate 3D models from aerial (UAV) and terrestrial imagery, providing comprehensive and objective documentation of rock masses, muck piles, and debris cones without access limitations.
Accurately analyze particle size distributions with FragMetriX’s fully automated system, delivering detailed passing values and distribution functions for fragmentation assessment.
Gain immediate insights into particle size distributions with color-coded visualizations of individual fragments, allowing for a quick qualitative impression of size variations.
Obtain objective and reproducible measurements of particle size distribution without physical contact, ensuring rapid quantification of fragmented rock.
Ensure quality control with FragMetriX’s digital capture of fractured rock, providing detailed reports and analysis results that support effective management and decision-making.
Utilize FragMetriX as a stand-alone solution or seamlessly integrate it with ShapeMetriX and BlastMetriX as an add-on software, offering flexible and enhanced capabilities for comprehensive analysis and reporting.
By generating detailed, high-resolution 3D models of fragmented surfaces, FragMetriX is a powerful tool for:
Fragmentation Analysis
FragMetriX enhances fragmentation analysis with fully automated computation of fragmented rock, combining 3D modeling and surface analysis. Results are promptly presented in particle size distribution plots and as individually delineated particles on both the 3D model and corresponding ortho-photo.
Blast Optimization
FragMetriX plays a crucial role in optimizing blast designs by integrating seamlessly with the Commander module. This integration facilitates the collection of fragmentation data, supports quality control, and enables reproducible improvements in blast designs based on specific site needs.
System Specifications for ShapeMetriX,
BlastMetriX, and FragMetriXApplications
Operating System:
Windows 10 Pro 64-bit, Windows 11 Pro 64-bit
Memory (RAM):
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Reconstruction density normal:
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16 GB for <30 images per model
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32 GB for 30–500 images per model
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64 GB for >500 images per model
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Reconstruction density high:
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32 GB RAM for <30 images per model
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64 GB RAM for >30 images per model
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For FragMetriX application: 64 GB RAM strongly recommended
Storage:
256 GB (recommended 1 TB or more); solid state drive (SSD) recommended
3D Graphics Card (GPU):
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OpenCL 1.2 is mandatory
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Dedicated GPU with 4 GB RAM is mandatory for feasible performance
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6 GB RAM or more is highly recommended
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AMD graphics cards are not supported
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Systems without dedicated GPU allow processing but performance may be heavily compromised
Examples:
NVIDIA GeForce RTX 3060, NVIDIA RTX A3000, NVIDIA Quadro P3000, NVIDIA RTX A4000, NVIDIA Quadro P4000
Other Requirements:
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USB type A port (2.0, 3.0)
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Display: 1920×1200, 32-bit colour screen
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Network: Ethernet or WLAN
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Software installation requires administrator privilege
