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Keywords: resolution
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Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, November 5–7, 2018
Paper Number: OTC-29127-MS
... Abstract Objectives/Scope Today's ice information is already outdated the moment it is available, due to sea-ice drift. All Arctic stakeholders are in an urgent need for ice forecasts. Presently there is no high-resolution ice forecast product available on the market. PRIIMA is going to...
Proceedings Papers

Paper presented at the Arctic Technology Conference, October 24–26, 2016
Paper Number: OTC-27337-MS
... deeper water depths. Due to the extreme difficulties in trenching the very strong seabed or tunneling across the Strait of Belle Isle, the selected solution offers the most technically feasible and cost-effective solution for cable routing across the Strait of Belle Isle. scour king resolution...
Proceedings Papers

Paper presented at the Arctic Technology Conference, October 24–26, 2016
Paper Number: OTC-27339-MS
... with satellite data acquisition, interpretation and timely delivery to the vessels operating at 82°N. The satellite data used at different stages of OATRC2015 expedition covers a wide spectrum ranging from ultra-high resolution images (e.g. WorldView 3 optical satellite imagery with 30 cm resolution...
Proceedings Papers

Paper presented at the Arctic Technology Conference, October 24–26, 2016
Paper Number: OTC-27447-MS
... instrument configuration clutter resolution iceye small satellite sar design rain clutter health & medicine flight campaign D. Massonnet and J.-C. Souyris , Imaging with synthetic aperture radar , EPFL Press , May 1 , 2008 . ISBN: 0849382394. R.G. Onstott and...
Proceedings Papers

Paper presented at the Arctic Technology Conference, October 24–26, 2016
Paper Number: OTC-27468-MS
... developments and opportunities for enhancement of technology will be presented. application newfoundland and labrador drilling subsea system artificial intelligence upstream oil & gas sea ice resolution engineering detection iceberg ice management technology conference offshore...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, March 23–25, 2015
Paper Number: OTC-25483-MS
... Vestnesa Ridge at a lateral cell resolution of 100 m. Further input to this basin model comprises a siliciclastic lithology set-up at a high vertical resolution that is based on the log-data from ODP Hole 909C. The included Miocene source rock model accounts for lateral and vertical variations of the...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, March 23–25, 2015
Paper Number: OTC-25493-MS
... management offshore technology conference forecaster resolution risk management scientific research freezing degree day weather forecast global weather model ecmwf thickness operational challenge OTC-25493-MS Converting Science Into Decision Making Support Martin Grønnevet, McLean Barnett, and...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, March 23–25, 2015
Paper Number: OTC-25497-MS
... forecaster resolution imagery personnel OTC-25497-MS Forecasting Ice and Weather Conditions for Field Operations in Alaska Robert Raye, Shell Exploration and Production Company Copyright 2015, Offshore Technology Conference This paper was prepared for presentation at the Arctic Technology Conference...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, February 10–12, 2014
Paper Number: OTC-24601-MS
... Upward looking sonar (ULS) instruments have been used for several decades to provide continuous measurements of ice draft. The time resolution of the ice draft observations is typically 1-2 seconds. When fused with ice drift speed observations, a high horizontal spatial resolution can be realized. Such a...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, February 10–12, 2014
Paper Number: OTC-24554-MS
... for analysis. Based on the use of data with a 50 m pixel spacing (full resolution), higher quality lossy image compression still produced too large of a file size. To achieve a reasonable file size, much higher compression ratios produced the required file size, but this degree of compression...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, February 10–12, 2014
Paper Number: OTC-24598-MS
... ice feature satellite imagery ice parameter offshore technology conference resolution concentration detection sar imagery ice concentration information identification iceberg sea ice technology conference imagery iceberg topography upstream oil & gas zakharov extreme ice...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, February 10–12, 2014
Paper Number: OTC-24600-MS
... some cases semi-automated techniques, and cover relatively large areas at coarse resolution. Development of improved data products using high spatial resolution polarimetric RADARSAT-2 datasets (e.g., Fine Quad) is desired for detailed characterization of potentially hazardous ice conditions. Although...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, December 3–5, 2012
Paper Number: OTC-23728-MS
... reflection operation transducer arctic operation transmitter instrument resolution OTC 23728 Pressure Management under Arctic Operations MSc Morten Roll Karlsen, PhD Erling Hohler, MSc Ulrik Kristiansen, MSc David Christian Petersen, BSc Harald Borgen, MSc Petter F. Schmedling / all from Techni AS...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, December 3–5, 2012
Paper Number: OTC-23826-MS
... resolution exploration drilling concentration requirement real time system thickness sea ice exploration sensor information upstream oil & gas guideline data requirement polarization microwave sensor operation technology conference ice information satellite resolution iceberg...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, December 3–5, 2012
Paper Number: OTC-23838-MS
... variations in accuracycould certainly improve their usability. Even less information is available onhow conditions will evolve even beyond 24 hours. Products are sometimesavailable on a predefined area and resolution in a limited number of productformats. Electronic charting may help in some ways but the...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, February 7–9, 2011
Paper Number: OTC-22104-MS
... conference greenland dmi resolution offshore industry ocean real time system real time iceberg detection detection iceberg detection energy conservation satellite climate change OTC 22104 Near Real Time Iceberg Detection and Sea Ice Classification Using Satellites Status, Potential and...
Proceedings Papers

Paper presented at the OTC Arctic Technology Conference, February 7–9, 2011
Paper Number: OTC-22102-MS
... development. The increasing prevalence of SAR, along with lower data costs and more flexible data policies will lead to increased use by the industry into the future. iceberg surveillance satellite requirement detection iceberg sar detection performance resolution upstream oil & gas...

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