An Optical Flow Approach to Tracking Ship Track Behavior Using GOES-R Satellite Imagery

Autor: Kelsie M. Larson, Lyndsay Shand, Andrea Staid, Skyler Gray, Erika L. Roesler, Don Lyons

Publikováno v: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 6272-6282 (2022)

Ship emissions can form linear cloud structures, or ship tracks, when atmospheric water vapor condenses on aerosols in the ship exhaust. These structures are of interest because they are observable and traceable examples of MCB, a mechanism that has

Externí odkaz: https://doaj.org/article/77fecd932edf46bf8d386392db920804

Using QGIS for organising, visualising and publishing in situ observations, drone mosaics and satellite imagery of Arctic sea ice

Autor: Olaussen, Tor I., Hamre, Torill, Monsen Frode

This report documents how QGIS was installed and used at NERSC in the Digital Arctic Shipping project to organise, visualise and publish sea ice data from several sources. QGIS is an open-source Geographic Information System (GIS) that is available o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::988628882322f295e3f4cfdf803480d7

Route Planning and Tracking for Ships Based on the ECDIS Platform

Autor: Ming Zhong, Guoyou Shi, Qingwu Wang, Jian Zhao, Chunjiang Bai

Publikováno v: IEEE Access, Vol 9, Pp 71754-71762 (2021)

Automatic route planning and tracking control are important for unmanned surface vehicles (USVs). This study presents a final-optimized A* (FO A*) algorithm for automatic route planning of USVs and designs a nonlinear tracking controller to ensure th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d8a3265814a62c0b7cdb9c154b2190e
https://doi.org/10.1109/access.2021.3078899

Opportunistic experiments to constrain aerosol effective radiative forcing

Autor: M. W. Christensen, A. Gettelman, J. Cermak, G. Dagan, M. Diamond, A. Douglas, G. Feingold, F. Glassmeier, T. Goren, D. P. Grosvenor, E. Gryspeerdt, R. Kahn, Z. Li, P.-L. Ma, F. Malavelle, I. L. McCoy, D. T. McCoy, G. McFarquhar, J. Mülmenstädt, S. Pal, A. Possner, A. Povey, J. Quaas, D. Rosenfeld, A. Schmidt, R. Schrödner, A. Sorooshian, P. Stier, V. Toll, D. Watson-Parris, R. Wood, M. Yang, T. Yuan

Publikováno v: Atmospheric chemistry and physics, 22 (1), 641–674
Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, Vol 22, Pp 641-674 (2022)
Atmospheric chemistry and physics

This research was partly supported by European Research Council Project constRaining the EffeCts of Aerosols on Precipitation under the European Union’s Horizon 2020 Research and Innovation Program Grant 724602. M.W.C., P.-L.M., and J.M. were suppo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::439193128b18703f72f1bb18d8d991d6
https://publikationen.bibliothek.kit.edu/1000142577

Assessment of ship emissions in coastal waters using spatial projections of ship tracks, ship voyage and engine specification data

Autor: Rose Norman, Alan J. Murphy, Tamara Topic, Kayvan Pazouki

Publikováno v: Cleaner Engineering and Technology, Vol 2, Iss, Pp 100089-(2021)

To understand, mitigate and reduce the detrimental effects on human health and the environment from exhaust gas emissions from ships it is necessary to be able to estimate the quantity and location of these ship emissions in time. Currently, the two

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a98f531d58dafe8d0cda8c8c616e8ad6
http://www.sciencedirect.com/science/article/pii/S2666790821000495