Search Results - "Uiboupin, R"

MAPPING RECURRENT FLOODING ZONE ALONG ESTONIAN INLAND WATERS FROM SENTINEL-1 AND -2 by Sipelgas, L., Aavaste, A., Uiboupin, R.

“…In the process of spatial planning in Estonia the local municipalities are required to define the recurrent flooding zone along the inland waters that locate…”
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A Method for Significant Wave Height Estimation From Circularly Polarized X-Band Coastal Marine Radar Images by Rikka, S., Uiboupin, R., Kouts, T., Vahter, K., Part, S.

“…Circularly polarized X-band coastal marine radar data have been used to develop the algorithm for estimating significant wave height (<inline-formula>…”
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A large-scale high-resolution numerical model for sea-ice fragmentation dynamics by Ãström, Jan, Robertsen, Fredrik, Haapala, Jari, Polojärvi, Arttu, Uiboupin, Rivo, Maljutenko, Ilja

“…Forecasts of sea-ice motion and fragmentation are of vital importance for all human interactions with sea ice, ranging from those involving indigenous hunters…”
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River bulge evolution and dynamics in a non-tidal sea – Daugava River plume in the Gulf of Riga, Baltic Sea by Soosaar, Edith, Maljutenko, Ilja, Uiboupin, Rivo, Skudra, Maris, Raudsepp, Urmas

“…Satellite remote sensing imagery and numerical modelling were used for the study of river bulge evolution and dynamics in a non-tidal sea, the Gulf of Riga…”
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Monitoring the effect of upwelling on the chlorophyll a distribution in the Gulf of Finland (Baltic Sea) using remote sensing and in situ data by Uiboupin, R, Laanemets, J, Sipelgas, L, Raag, L, Lips, I

“…The spatio-temporal variability of chlorophyl a (Chl a) caused by a sequence of upwelling events in the Gulf of Finland in July-August 2006 was studied using…”
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Assessing the Baltic Sea Water Quality with Sentinel-3 OLCI Imagery by Kutser, T., Soomets, T., Toming, K., Uiboupin, R., Arikas, A., Vahter, K., Paavel, B.

“…ESA Copernicus program will secure availability of satellite data for monitoring European seas during coming decades. The main sensor for water quality remote…”
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Sea ice monitoring in the Baltic Sea using dual-pol C and L band SAR data by Uiboupin, R, Sipelgas, L

“…Summary form only given. Monitoring of ice dynamics and ice type classification is an important task for understanding environmental changes as well as for…”
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Sea ice co ncentration and type analysis from dual pol Radarsat-2 and Modis images in the Baltic Sea by Uiboupin, R., Sipelgas, L., Raudsepp, U.

“…A sea ice classification technique is introduced. The classification was performed on Radarsat-2 dual polarization image (07.02.2009) and MODIS images…”
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Oil Spill statistics from SAR images in the North Eastern Baltic Sea ship route in 2007-2009 by Anderson, S, Raudsepp, U, Uiboupin, R

“…A large number of illegal oil pollutions impose considerable threat to marine environment especially in marginal seas like the Baltic Sea. Illegal spills are…”
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Elimination of oil spill like structures from radar image using MODIS data by Sipelgas, L., Uiboupin, R.

“…Oil-spill detection from radar imagery is complicated task in Estonian coastal sea where look-alikes caused by ice, upwelling events, cyanobacterial blooms may…”
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SAR imagery and Seatrack Web as decision making tools for illegal oil spill combating - a case study by Anderson, S, Uiboupin, R, Verjovkina, S, Raudsepp, U

“…The number of marine pollution arising from illegal oil discharges from ship tank or bilge pumping is much greater than those spectacular ship accidents…”
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Comparison of operational ice charts with satellite based ice concentration products in the Baltic Sea by Uiboupin, R, Axell, L, Raudsepp, U, Sipelgas, L

“…Satellite remote sensing data is used for operational monitoring of sea ice parameters in many countries locating on high latitude. The routinely monitored…”
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Study of snowmelt impact on SST and TSM fields in the coastal zone of Barents Sea by Uiboupin, R, Arino, O

“…Spatial and temporal variations of SST and biological fields were observed in the coastal area off Novaja Zemlja, Barents Sea. Focus is on the relation between…”
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Detection of oil spills on SAR images, identification of polluters and forecast of the slicks trajectory by Uiboupin, R., Raudsepp, U., Sipelgas, L.

“…SAR images from the Estonian coastal area were analyzed to identify oil spills. Slicks were detected on five images in February and March 2008. The analysis…”
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Use of earth observation data and numerical modeling in the development of marine downstream services in Estonia by Raudsepp, U, Uiboupin, R, Sipelgas, L, Lagemaa, P, Kouts, T, Lips, U

“…The objective of the Global Monitoring for Environment and Security (GMES) is to provide, on a sustained basis, reliable and timely services related to…”
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Baltic Sea from space. An Estonian experience by Kutser, T., Metsamaa, L., Reinart, A., Sipelgas, L., Uiboupin, R., Vahtmae, E.

“…The paper summarizes remote sensing studies carried out by Estonian scientists in investigation of the Baltic Sea. Mainly satellite remote sensing results…”
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The Gulf of Riga as a resource for wind energy - a project description by Raudsepp, U, Uiboupin, R, Bethers, U, Aigars, J, Kuresoo, A, Kull, A, Jüssi, Ivar, Aunins̆, Ainars, Sipelgas, L, Luigujõe, Leho, Stipniece, A

“…Wind is one of the main renewable energy resources. The planning of offshore wind farms is an ongoing process and the Gulf of Riga region is no exception…”
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