Geophysics_Aeromagnetic_Compiled/NB_Highres

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Service Description: A 50 m grid of the reduction-to-the-pole (RTP) magnetic intensity for New Brunswick.This dataset represents the reduction-to-the-pole (RTP) magnetic intensity for New Brunswick at 50 m resolution, created from high-resolution airborne magnetic surveys flown at 200–300 m line spacing. RTP processing shifts magnetic anomalies so they appear directly over their causative sources, simplifying geological interpretation by reducing the effects of magnetization direction. The dataset is provided in NB Stereographic double (NAD83).The RTP grid was generated from NRCan airborne profile data that were microlevelled and gridded at 50 m, converted to ER Mapper format, reprojected to NB Stereographic double, and processed to apply reduction-to-the-pole to the total magnetic intensity.Data created Sept 2025.

Name: Geophysics_Aeromagnetic_Compiled/NB_Highres_RTP

Description: A 50 m grid of the reduction-to-the-pole (RTP) magnetic intensity for New Brunswick.This dataset represents the reduction-to-the-pole (RTP) magnetic intensity for New Brunswick at 50 m resolution, created from high-resolution airborne magnetic surveys flown at 200–300 m line spacing. RTP processing shifts magnetic anomalies so they appear directly over their causative sources, simplifying geological interpretation by reducing the effects of magnetization direction. The dataset is provided in NB Stereographic double (NAD83).The RTP grid was generated from NRCan airborne profile data that were microlevelled and gridded at 50 m, converted to ER Mapper format, reprojected to NB Stereographic double, and processed to apply reduction-to-the-pole to the total magnetic intensity.Data created Sept 2025.

Single Fused Map Cache: false

Extent:

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Pixel Size X: 50.0

Pixel Size Y: 50.0

Band Count: 1

Pixel Type: F32

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Mensuration Capabilities: Basic

Has Histograms: true

Has Colormap: false

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Max Scale: 0

Copyright Text: NB Dept of Natural Resources, GSB Section

Service Data Type: esriImageServiceDataTypeGeneric

Min Values: -7920.9018554688

Max Values: 7024.2861328125

Mean Values: 13.814203759344

Standard Deviation Values: 143.75811619072

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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/NB_Highres_RTP (ImageServer)