| snippet:
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A grid of the horizontal gradient of the reduction-to-the-pole (RTP) magnetic intensity for the Magaguadavic Lake 1991 survey. |
| summary:
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A grid of the horizontal gradient of the reduction-to-the-pole (RTP) magnetic intensity 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 the horizontal gradient of the reduction-to-the-pole (RTP) magnetic intensity for the Magaguadavic Lake 1991 survey.This dataset represents the horizontal gradient of the RTP magnetic intensity for the Magaguadavic Lake airborne magnetic survey in New Brunswick. The RTP_Hgrad highlights lateral changes in magnetic intensity, helping to delineate edges of magnetic sources, geological contacts, and structural boundaries. The dataset is provided in NB Stereographic Double, NAD83.The RTP_Hgrad grid was created from the Magaguadavic Lake 1991 survey by microlevelling the TMI (Mag_Miclev), applying reduction-to-the-pole processing, and then computing the horizontal gradient of the RTP grid. 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_RTP_Hgrad.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_RTP_Hgrad/ImageServer |
| tags:
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[] |
| culture:
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en-US |
| name:
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Magaguadavic_RTP_Hgrad |
| guid:
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| spatialReference:
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NAD_1983_CSRS_New_Brunswick_Stereographic |