20251217 13184500 1.0 ISO 19139 Metadata Implementation Specification GML3.2 FALSE 150000000 5000 NB_Highres_RTP_Hgrad_NBStereo.ers 002 2397725.000000 2700775.000000 7325225.000000 7673125.000000 1 Geographic GCS_North_American_1983 Angular Unit: Degree (0.017453) <GeographicCoordinateSystem xsi:type='typens:GeographicCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/10.8'><WKT>GEOGCS[&quot;GCS_North_American_1983&quot;,DATUM[&quot;D_North_American_1983&quot;,SPHEROID[&quot;GRS_1980&quot;,6378137.0,298.257222101]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433],AUTHORITY[&quot;EPSG&quot;,4269]]</WKT><XOrigin>-400</XOrigin><YOrigin>-400</YOrigin><XYScale>11258999068426.238</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>8.9831528411952133e-09</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><LeftLongitude>-180</LeftLongitude><WKID>4269</WKID><LatestWKID>4269</LatestWKID></GeographicCoordinateSystem> 32 FALSE None 1 ER Mapper TRUE continuous floating point -999999 20251217 13184600 20251217 14122200 ISO19115_3 Amirabbas Karbalaeiramezanali GSB amirabbas.karbalaeiramezanali@gnb.ca Serge Allard GSB Serge.Allard@gnb.ca Serge Alard Serge Allard Serge Allard Hernan Ugalde hernan.ugalde@dipgeosciences.com Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362 NB_Highres_RTP_Hgrad_NBStereo.ers 1 2397725.000000 2700775.000000 7673125.000000 7325225.000000 A 50 m grid of the horizontal gradient of the reduction-to-the-pole (RTP) magnetic intensity for New Brunswick. A 50 m grid of the horizontal gradient of the reduction-to-the-pole (RTP) magnetic intensity for New Brunswick.This dataset represents the horizontal gradient of the reduction-to-the-pole (RTP) magnetic intensity for New Brunswick at 50 m resolution, derived from high-resolution airborne magnetic surveys flown at 200–300 m line spacing. The RTP_Hgrad enhances lateral changes in magnetic intensity and is commonly used to map the edges of magnetic sources, geological contacts, and structural boundaries. The dataset is provided in NB Stereographic double (NAD83).The RTP_Hgrad 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, processed using reduction-to-the-pole, and then used to compute the horizontal gradient of the RTP grid.Data created Sept 2025. NB Dept of Natural Resources, GSB Section 6061 50.000000 6958 50.000000 2 1 0 2397725.000000 7325225.000000 2397725.000000 7673125.000000 2700775.000000 7673125.000000 2700775.000000 7325225.000000 2549250.000000 7499175.000000 Band_1 108.758240 0.000002 32 Raster Dataset dataset EPSG 9.8(3.0.1) 20251217 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