| snippet:
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A grid of BigT (total magnetic field magnitude) for the Magaguadavic Lake 1991 survey. |
| summary:
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A grid of BigT (total magnetic field magnitude) for the Magaguadavic Lake 1991 survey. |
| accessInformation:
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NB Dept of Natural Resources, GSB Section |
| thumbnail:
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thumbnail/thumbnail.png |
| typeKeywords:
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["Data","Service","Image Service","ArcGIS Server"] |
| description:
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A grid of BigT (total magnetic field magnitude) for the Magaguadavic Lake 1991 survey.This dataset represents BigT, the total magnetic field magnitude, for the Magaguadavic Lake airborne magnetic survey in New Brunswick. BigT is calculated by converting total magnetic intensity (TMI) to magnetic field components (X, Y, Z) and computing the vector magnitude, providing a comprehensive view of magnetic anomalies and sources. The dataset is provided in NB Stereographic Double, NAD83.The BigT grid was created from the Magaguadavic Lake 1991 survey by microlevelling the TMI (Mag_miclev), converting it to magnetic field components, and calculating the vector magnitude (√(X² + Y² + Z²)). The final grid is provided in NB Stereographic Double, NAD83.Data created Sept 2025. |
| licenseInfo:
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| catalogPath:
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|
| title:
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Magaguadavic_BigT.ers |
| type:
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Image Service |
| url:
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http://s25iwvgisapp04.gnb.ca:6080/arcgis/services/Geophysics_Aeromagnetic_Individual_Surveys/Magaguadavic_BigT/ImageServer |
| tags:
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[] |
| culture:
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en-US |
| name:
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Magaguadavic_BigT |
| guid:
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| spatialReference:
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NAD_1983_CSRS_New_Brunswick_Stereographic |