Geophysics_Aeromagnetic_Compiled/Compiled_200m

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Service Description: A 200 m grid of total magnetic intensity (TMI) for New Brunswick.This dataset represents the total magnetic intensity (TMI) for the province of New Brunswick at 200 m resolution. It was derived from NRCan airborne magnetic surveys originally flown at 800–1000 m line spacing. The TMI grid includes the regional geomagnetic field and provides a continuous province-wide representation of magnetic variations for geological interpretation. The dataset is provided in NB Stereographic double (NAD83) for consistent province-wide coverage.The TMI grid was produced by converting existing NRCan TMI survey grids to ER Mapper format and reprojecting them to NB Stereographic double (NAD83).Data created Sept 2025.

Name: Geophysics_Aeromagnetic_Compiled/Compiled_200m_TMI

Description: A 200 m grid of total magnetic intensity (TMI) for New Brunswick.This dataset represents the total magnetic intensity (TMI) for the province of New Brunswick at 200 m resolution. It was derived from NRCan airborne magnetic surveys originally flown at 800–1000 m line spacing. The TMI grid includes the regional geomagnetic field and provides a continuous province-wide representation of magnetic variations for geological interpretation. The dataset is provided in NB Stereographic double (NAD83) for consistent province-wide coverage.The TMI grid was produced by converting existing NRCan TMI survey grids to ER Mapper format and reprojecting them to NB Stereographic double (NAD83).Data created Sept 2025.

Single Fused Map Cache: false

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Pixel Size X: 200.0

Pixel Size Y: 200.0

Band Count: 1

Pixel Type: F32

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Mensuration Capabilities: Basic

Has Histograms: true

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Max Scale: 0

Copyright Text: NB Dept of Natural Resources, GSB Section

Service Data Type: esriImageServiceDataTypeGeneric

Min Values: 54852.02734375

Max Values: 57668.9921875

Mean Values: 55653.601399795

Standard Deviation Values: 337.57702369475

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Default Mosaic Method: Center

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Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Bilinear

Max Record Count: null

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: null

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Allow Raster Function: true

Allow Compute TiePoints: false

Supports Statistics: false

Supports Advanced Queries: false

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Child Resources: Info Histograms Key Properties Legend MultiDimensionalInfo rasterFunctionInfos

Supported Operations: Export Image Identify Measure Compute Histograms Compute Statistics Histograms Get Samples Compute Class Statistics Query Boundary Compute Pixel Location

Geophysics_Aeromagnetic_Compiled/Compiled_200m_TMI (ImageServer)