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 News Release
Old Spotlights


Key Features of the Global Offshore Seep Coverage:

  • >85% of the world's offshore basins already screened.
  • Detailed information available for the 10 regions shown on the global map.
  • Unit costs as low as 10 cents/sq.km (range 10 to 30 cents/sq.km).
  • Flexible data selection from NPA's global database.
  • Choice of output: digital data direct from our ftp site, or on CD-ROM (GIS format).

 

Standard Deliverables

  • Arc shape files for scene outlines, slick centre points and slick outlines. Layers attributed with slick confidence levels and weather and ocean feature details.
  • Quicklook geo-referenced geoTiff images for every scene.
  • Full resolution geo-referenced geoTiff image extracts for every slick mapped.
  • Database extract including scene descriptions on weather, oceanographic conditions and recorded slicks (provided as a Microsoft Access .mdb file).
  • Temporal repeats.
  • Key features summary of offshore seepage detection.


Additional products

  • ArcGIS project combining above layers with gravity, bathymetry, geological interpretations, license and well data, as well as any additional data available to us for a specific region.
  • ArcExplorer project similar to above but built in the free ArcExplorer software for customers who do not own a GIS.
  • Summary map.
  • Report.
  • Bathymetric mapping of shallow water using satellite optical data.
  • Facilities layer (including ships/rigs identified and attributed from SAR data).
  • Offshore and onshore geological interpretation.

 

Back to Global Offshore Seep Coverage Map




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