GM-III: 3D Gravity & Magnetic
Modeling and Inversion
Execute comprehensive 3D forward and inverse modeling for gravity and magnetic data. Construct complex geological volumes, compute full-tensor field components, and leverage high-performance algorithms for deep structural interpretation.
Data Integration & Field Transformations
Seamlessly import standard industry formats and prepare your 3D workspace. Apply advanced spatial transformations, continuations, and field filtering to isolate regional and residual anomalies prior to volume construction.
Massive-Scale Modeling & Inversion
Compute full-tensor forward responses—including all vector components, tensor gradients, and gravitational potential. Run separate or joint inversions directly on high-resolution grid models containing hundreds of millions of cells.
Source Localization & Integrated Analysis
Pinpoint deep geological boundaries using automated singular point localization methods. Evaluate your 3D structural volumes alongside regional datasets using integrated spatial analysis tools and synchronized cross-linking.
In-Depth Capabilities
Data Integration & Workspace Preparation
Seamlessly manage massive 3D datasets and establish a reliable foundation for your interpretation environment. Ensure robust interoperability with industry standards and streamline your initial data workflow.
✓ Format Interoperability: Import and export standard industry formats, including GRD, SEG-Y, ZMAP, ASCII tables, and SHAPE files.
✓ Massive Data Handling: Effortlessly load, visualize, and manage high-density grids and large-scale potential field datasets without performance bottlenecks.
✓ Spatial Alignment: Set up your 3D workspace, manage coordinate systems, and align multi-source data to ensure a strictly consistent starting point for structural modeling.
Real-Time Interactive Filtering
Take full control of your data preparation with a high-performance, dynamic filtering engine. Stack an unlimited number of transformations and instantly visualize the impact of parameter adjustments in real time.
✓ Unlimited Filter Chaining: Overcome traditional software limitations by applying an arbitrary number of consecutive filters. Adjust parameters using interactive sliders for immediate visual feedback.
✓ Spatial & Frequency Filtering: Isolate specific anomalies and regional trends using a robust suite of tools, including moving average, gaussian, butterworth, and step filters.
✓ Comprehensive Gradient Analysis: Compute directional and total horizontal gradients, tilt derivatives, and the analytic signal to highlight structural boundaries.
✓ Advanced Field Transformations: Execute reduction to the pole (RTP) and equator (RTE), alongside specialized algorithms like Saxov-Nygaard transformations and vertical integration.
✓ Directional Processing: Apply directional filters to emphasize or suppress specific geological trends and lineaments within your 3D workspace.
Source Localization & Spectral Analysis
Automatically estimate depths and isolate structural boundaries using mathematical and spectral methods. Rapidly identify deep-seated faults and geological singular points.
✓ Log Power Spectrum Analysis: Estimate average source depths by analyzing the linear segments of the logarithmic power spectrum.
✓ Euler Deconvolution: Calculate accurate source depths and determine structural indices across 3D volumes.
✓ Wavelet Transform Localization: Extract multiscale geological features and singular points using advanced wavelet analysis.
✓ Analytic Signal Continuation: Identify complex boundaries and sources through the downward continuation of the analytic signal.
3D Forward Modeling & Interactive Editing
Construct complex geological volumes using diverse geometric bodies or high-density grids. Compute full-tensor responses across complex observation networks and interactively refine your models.
✓ Full-Tensor Computation: Calculate responses for all vector components (X, Y, Z), gradients, total magnetic intensity and gravitational potential.
✓ Versatile Geometric Bodies: Model simple primitives or complex shapes.
✓ Complex Observation Networks: Compute forward responses on arbitrary topography surfaces, irregular grids, or multi-level airborne/ground surveys.
✓ Grid-Based & Interactive Modeling: Dynamically edit both block and high-density grid models with manual fitting tools and immediate visual feedback.
Automated 3D Inversion & Boundary Fitting
Drive deep structural interpretations with robust mathematical inversions constrained by a priori data. Support for separate, joint, and structural boundary inversions.
✓ Full-Tensor Inversion: Run automated inversions across all field components and gradients.
✓ Structural Boundary Inversion: Automatically invert potential field data to fit and refine the shapes of geological interfaces and boundaries.
✓ Multi-Level Survey Inversion: Process inversions seamlessly on irregular grids and complex multi-level observation networks.
✓ A Priori Integration: Constrain your 3D inversions using known geological data, well logs, or seismic horizons to guarantee physically meaningful models.
Advanced Analytics & AI Utilities
Enhance your structural interpretation with cutting-edge analytical tools. Leverage artificial intelligence, spatial clustering, and cross-disciplinary data integration to refine your models.
✓ AI-Powered Grid Restoration: Utilize artificial intelligence to accurately reconstruct missing data and fill gaps in grids based on existing non-empty datasets.
✓ Spatial Zonation & Clustering: Perform automated geological zonation using advanced data classification and clustering algorithms.
✓ Layer-by-Layer Conversion: Translate external data (e.g., seismic velocities) into representative density models through customized physical property conversions.
✓ Integrated Spatial Cross-Linking: Analyze 3D cross-sections simultaneously with areal map data using a synchronized cursor for instant spatial orientation.
✓ Comprehensive Grid Calculator: Execute complex mathematical operations and access a wide range of auxiliary utility tools directly within your workflow.
