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Knowledge Extracted from Copernicus Satellite Data

Dumitru Octavian, Schwarz Gottfried, Eltoft Torbjørn, Kræmer Thomas, Wagner Penelope, Hughes Nick, Arthus David, Fleming Andrew, Koubarakis Manolis, Datcu Mihai
2019 Zenodo  
In this publication, we focus on the Polar case which requires the selection of validation areas, the generation of a training dataset, the development and testing of deep learning algorithms, and the  ...  By applying an already established active learning approach based on a Support Vector Machine with relevance feedback [2], we can limit ourselves to a limited number of typical satellite images to extract  ...  The use of multi-or hyperspectral remote sensing data into soil monitoring and digital mapping can provide a large-scale survey, comprehensive and effective sites' monitoring and assess topsoil variables  ... 
doi:10.5281/zenodo.3941573 fatcat:zzifwgljifck5bpjnboetsftfu

Mapping invasive Phragmites australis in the coastal Great Lakes with ALOS PALSAR satellite imagery for decision support

Laura L. Bourgeau-Chavez, Kurt P. Kowalski, Martha L. Carlson Mazur, Kirk A. Scarbrough, Richard B. Powell, Colin N. Brooks, Brian Huberty, Liza K. Jenkins, Elizabeth C. Banda, David M. Galbraith, Zachary M. Laubach, Kevin Riordan
2013 Journal of Great Lakes research  
The goal of the present study is to focus on the short-term variability in DO depletion and its link to the rate of vertical mixing.  ...  Mercury levels in the Great Lakes region have been monitored since the 1970s after the first signing of the Great Lakes Water Quality Agreement.  ...  Improved mapping and monitoring of the Great Lakes coastal wetlands will be achieved through a fusion of Synthetic Aperture Radar (SAR) and optical/infrared satellite imagery.  ... 
doi:10.1016/j.jglr.2012.11.001 fatcat:nkzrhb6i4fdp7eje2qd5qsahwu

Assessment of Vegetation Trends in Drylands from Time Series of Earth Observation Data [chapter]

Rasmus Fensholt, Stephanie Horion, Torbern Tagesson, Andrea Ehammer, Kenneth Grogan, Feng Tian, Silvia Huber, Jan Verbesselt, Stephen D. Prince, Compton J. Tucker, Kjeld Rasmussen
2015 Remote Sensing Time Series  
Ministry of Education and Research (BMBF) in the frame of the funding measure "Sustainable Land Management".  ...  Kurt Günther are acknowledged for helpful comments on the text.  ...  Furthermore, data of the novel and upcoming European Sentinel missions operated by the European Space Agency on behalf of the European Union are currently being made available free of charge both to scientific  ... 
doi:10.1007/978-3-319-15967-6_8 fatcat:2cl5kwf33zg7hl2k3syukjpa6q

General Poster Sessions

2014 International forestry review  
Based on the climatological indexes of De Marti and Amberge, the climate in this area was determined to be arid. Based on these studied parameters, 20 tree species were introduced for this area.  ...  Thirteen criteria determined the choice of species and vary depending on the type of use.  ...  The carbon footprint of forestry in east Norway: a life cycle analysis. Lange, H., Timmermann, V., Dibdiakova, J., Gobakken, L.  ... 
doi:10.1505/146554814814281701 fatcat:tkm4o67rtvbjban3fbhbcayvqa

Anthropogenic marine debris and its dynamics across peri-urban and urban mangroves on Penang Island, Malaysia [article]

Su Yin Chee, John Barry Gallagher, Jean Chai Yee, Danielle Carey, Yusri Yusup
2019 biorxiv/medrxiv   pre-print
For Penang Island, the study highlights the areas in need of attention and prioritization, lists the types of debris needing proper management, and will aid in the future monitoring, mitigation and/or  ...  closer to the edge is increasingly sorted and lost to the water body in favour of smaller plastic items, for a constant wind field and irrespective of neap-spring phases.  ...  We are also focusing on the development of molecular pedigree based monitoring system for arowana breeding.  ... 
doi:10.1101/756106 fatcat:m6oy4besircffmdhmffppw6yra

Computational Air Traffic Management

Marc Anthony Azzopardi, James F. Whidborne
2011 2011 IEEE/AIAA 30th Digital Avionics Systems Conference  
transportation system based on optimisation principles.  ...  A specific embodiment of a CATM system was designed, constructed, simulated and tested and shown to be a significant step towards demonstrating the feasibility of a fully autonomous multi-agent-based air  ...  heritage.  ... 
doi:10.1109/dasc.2011.6095967 fatcat:5kfu6ba5h5g7pdffh7z3ftdjai

Shifting cultivation dynamics within an ecosystem service hotspot of pronounced global interest – a first step towards negotiating trade-offs in North-East Madagascar [article]

Julie Gwendolin Zähringer, Cornelia Hett, Bruno Ramamonjisoa, Sandra Eckert, Peter Messerli
2014 unpublished
in 1983 using high resolution Quickbird satellite images.  ...  In this context, the long-term viability of a PA depends, in part, upon alignment between the values and aims of the park and those of the local and national stakeholders.  ...  Researchers and resource managers have long relied on Landsat's spectral bands in the VIS, SWIR, and TIR, and spatial resolution in the tens of meters to monitor the extent and health of forests, rangelands  ... 
doi:10.7892/boris.63735 fatcat:gm66p42j4zcu7jthbl53sfsdke

Bulgarian Cartographic Association International Cartographic Association University of Architecture, Civil Engineering and Geodesy PROCEEDINGS VOL. 1 4 TH INTERNATIONAL CONFERENCE ON CARTOGRAPHY AND GIS INTERNATIONAL ORGANIZING COMMITTEE President

Temenoujka Bandrova, Milan Konecny, Georgi Zhelezov, Joanna Bac-Bronowicz, Temenoujka Bandrova, Ulrich Boes, Miljenko Lapaine, Jose Jesus, Reyes Nunez, Rufino Perez, Necla Ulugtekin, Laszlo Zentai (+4 others)
2012 Albena Bulgaria 4 th International Conference on Carthography and GIS   unpublished
Her research focuses on evaluation and monitoring of snowcover water resources in mountain basins, land use/land cover change on vegetated ecosystems using GIS and satellite data.  ...  ACKNOWLEDGEMENTS This study was funded by the Bulgarian Academy of Sciences and Slovak Academy of Sciences per joint research project "Urban sprawl mapping in Slovakia and Bulgaria based on an extended  ...  The WorldView imagery dataset was acquired in August 2011 and is comprised of a multispectral image with the near infrared, red, green and blue spectral bands (2 m spatial resolution) and a panchromatic  ...