One active survey project
FreeThe complete acquisition, mapping, GIS export, and on-device inversion workflow for one active survey project.
Field intelligence / MagTraverse
Geophysics,
carried into the field.
MagTraverse turns Apple devices into an approachable reconnaissance magnetic-geophysics workflow. Collect disciplined traverses, inspect acquisition quality, build scientific maps, export open geospatial formats, and explore terrain-aware 3D inversions—without hiding the limits of the instrument.
01Guided acquisition
02Scientific maps
03Interpretation in context
04Outputs built to travel
A disciplined field sequence
From traverse design to an interpretable spatial record.
Every stage keeps the acquisition context visible: what the device measured, how the survey was positioned, what processing changed, and where uncertainty remains.
The field workflow
From first grid to a bounded 3D result.
Current production screens show the complete sequence on iPhone: orientation, survey readiness, map review, inversion controls, and interpretation.
01 / Collection
Guidance that makes a repeatable traverse easier to learn.
AR-positioned traverses, tie-line control, live heading and level guidance, and GNSS registration make repeatable field collection easier to learn.
- Heading, level, and spacing guidance
- Traverse and tie-line patterns
- Local AR or GNSS registration
02 / Mapping
Scientific maps that show their work.
Move from raw three-axis measurements to leveled residuals, bounded interpolation, contours, quality layers, and map-registered outputs.
Rawobservations preserved
µTnumeric scale shown
QAquality layers retained
03 / Interpretation
Terrain-aware inversion, without false certainty.
Inspect terrain-aware susceptibility models, depth slices, uncertainty, convergence, and source envelopes directly on device.
Convergence history, uncertainty context, model bounds, and the selected scientific scale stay visible beside the result.
04 / Open deliverables
Outputs built to travel.
Export raw and processed records, GeoTIFF, GeoJSON, KML, Shapefile, LAS, PLY, OBJ, and DXF with provenance and coordinate metadata.
RecordsRaw + processed
GISGeoTIFF · GeoJSON · KML · SHP
3DLAS · PLY · OBJ · DXF
Project archiveComplete portable .zip
Access
Start with a complete project. Keep the whole program with Professional.
Unlimited active project library
$5.99 / monthAn unlimited active project library across your Apple devices. Existing projects remain readable if the subscription ends.
Instrument scope
Reconnaissance intelligence, with the limitations stated plainly.
MagTraverse is a reconnaissance magnetic instrument for relative anomaly mapping. Phone magnetometers have more drift, orientation bias, and environmental interference than dedicated geophysical instruments. MagTraverse preserves raw observations and quality context; it does not represent a phone as a survey-grade magnetometer.