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Service Description: A 250 m grid of airborne radiometric thorium (Th) concentrations for the Mount Pleasant Caldera (West) survey area, New Brunswick (1988).
The dataset is not updated regularly. Updates occur only if new reprocessing, corrections, or additional surveys become available. As of now, the compilation represents the most recent processing as of December 2025.
Geophysics_Radiometric_Individual/MountPleasant_Th
Description: A 250 m grid of airborne radiometric thorium (Th) concentrations for the Mount Pleasant Caldera (West) survey area, New Brunswick (1988).
The dataset is not updated regularly. Updates occur only if new reprocessing, corrections, or additional surveys become available. As of now, the compilation represents the most recent processing as of December 2025.
false
Extent:
XMin: 2461475
YMin: 7374225
XMax: 2498475
YMax: 7402675
Spatial Reference: 2036
(2953)
Initial Extent:
XMin: 2461475
YMin: 7374225
XMax: 2498475
YMax: 7402675
Spatial Reference: 2036
(2953)
Full Extent:
XMin: 2461475
YMin: 7374225
XMax: 2498475
YMax: 7402675
Spatial Reference: 2036
(2953)
Pixel Size X: 50.0
Pixel Size Y: 50.0
Band Count: 1
Pixel Type: F32
RasterFunction Infos: {"rasterFunctionInfos": [{
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Mensuration Capabilities: Basic
Has Histograms: true
Has Colormap: false
Has Multi Dimensions : false
Rendering Rule:
Min Scale: 0
Max Scale: 0
Copyright Text: NB Dept of Natural Resources, GSB Section
Service Data Type: esriImageServiceDataTypeGeneric
Min Values: -1.3209447860718
Max Values: 24.664613723755
Mean Values: 5.8774310686915
Standard Deviation Values: 2.5304235397542
Object ID Field:
Fields:
None
Default Mosaic Method: Center
Allowed Mosaic Methods:
SortField:
SortValue: null
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
Max Mosaic Image Count: null
Allow Raster Function: true
Allow Compute TiePoints: false
Supports Statistics: false
Supports Advanced Queries: false
Use StandardizedQueries: true
Raster Type Infos:
Name: Raster Dataset
Description: Supports all ArcGIS Raster Datasets
Help:
Has Raster Attribute Table: false
Edit Fields Info: null
Ownership Based AccessControl For Rasters: null
Child Resources:
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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