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Earth observation (EO)

Application Profile for Earth Observation Images

Application Profile for Earth Observation Images

... The interconnection of different systems is based on a common set of standards including ISO 19115 [4]. It is used to provide a common metadata scheme for the description of resources aggregated by the systems of the ...

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CANDELA: A Cloud Platform for Copernicus Earth Observation Data Analytics

CANDELA: A Cloud Platform for Copernicus Earth Observation Data Analytics

... Users have the possibility to run their own applications through a platform that uses the functionality of EO Finder – searching, ordering and processing through API or GUI (the user has access to this API from its ...

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Integrated Spatio-temporal Data for Earth Observation: A RDF dataset of Territorial Units with their Land Cover

Integrated Spatio-temporal Data for Earth Observation: A RDF dataset of Territorial Units with their Land Cover

... Integrated Spatio-temporal Data for Earth Observation — Sentinel-image-related data: this data is extracted from Sentinel images through image processing. It may be provided as a dataset (for instance, ...

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Integrated Spatio-temporal Data for Earth Observation: A RDF dataset of Territorial Units with their Land Cover

Integrated Spatio-temporal Data for Earth Observation: A RDF dataset of Territorial Units with their Land Cover

... Integrated Spatio-temporal Data for Earth Observation — Sentinel-image-related data: this data is extracted from Sentinel images through image processing. It may be provided as a dataset (for instance, ...

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An Approach for Integrating Earth Observation, Change Detection and Contextual Data for Semantic Search

An Approach for Integrating Earth Observation, Change Detection and Contextual Data for Semantic Search

... 118, route de Narbonne, 31062 Toulouse Cedex 9 - France firstname.lastname@irit.fr ABSTRACT This paper presents an integration process of open data and Earth Observation (EO) data for supporting EO semantic ...

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FabSpace 2.0: Universities Fostering Open Innovation Enabled by Earth Observation and Geo-spatial Information

FabSpace 2.0: Universities Fostering Open Innovation Enabled by Earth Observation and Geo-spatial Information

... in Earth Observation (EO) and Geo-spatial Information (GI) with a catalysing role of universities that will bring together students, researchers, SMEs, civil society organizations, corporates and public ...

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FabSpace 2.0: Universities Fostering Open Innovation Enabled by Earth Observation and Geo-spatial Information

FabSpace 2.0: Universities Fostering Open Innovation Enabled by Earth Observation and Geo-spatial Information

... in Earth Observation (EO) and Geo-spatial Information (GI) with a catalysing role of universities that will bring together students, researchers, SMEs, civil society organizations, corporates and public ...

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Semantic Segmentation of Earth Observation Data Using Multimodal and Multi-scale Deep Networks

Semantic Segmentation of Earth Observation Data Using Multimodal and Multi-scale Deep Networks

... 2.2 Scene Understanding in Earth Observation Imagery Deep learning on EO images is a very active research field. Since the first works on road detection [17], CNN have been successfully used for ...

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FabSpace 2.0: A Platform for Application and Service  Development based on Earth Observation Data

FabSpace 2.0: A Platform for Application and Service Development based on Earth Observation Data

... A FabSpace is a one-stop shop-access to a range of data (including space data), free software & data processing tools, to develop new applications. The consortium of FabSpacce 2.0 project consists of 15 partners, ...

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Estimating river discharge from earth Observation measurement of river surface hydraulic variables

Estimating river discharge from earth Observation measurement of river surface hydraulic variables

... Correspondence to: J. Negrel (jean.negrel@teledetection.fr) charge at a specific gauging station. During the past two decades, the Acoustic Doppler Current Profiler (ADCP) has considerably eased and increased the ...

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Learning to Understand Earth Observation Images with Weak and Unreliable Ground Truth

Learning to Understand Earth Observation Images with Weak and Unreliable Ground Truth

... several Earth observation (EO) tasks, such as change detection or object recognition, very large labelled datasets which go beyond aca- demic efforts are not easily available, mainly because manu- ally ...

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Woody plant cover estimation in drylands from Earth Observation based seasonal metrics

Woody plant cover estimation in drylands from Earth Observation based seasonal metrics

... resolution Earth Observation (EO) data can potentially be improved by including vegetation metrics cover- ing various stages of the growing season cycle, and not only images or variables representing ...

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Joint Learning from Earth Observation and OpenStreetMap Data to Get Faster Better Semantic Maps

Joint Learning from Earth Observation and OpenStreetMap Data to Get Faster Better Semantic Maps

... sebastien.lefevre@irisa.fr Abstract In this work, we investigate the use of OpenStreetMap data for semantic labeling of Earth Observation images. Deep neural networks have been used in the past for re- mote ...

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Comparison of off-axis TMA and FMA telescopes optimized over different fields of view: applications to Earth observation

Comparison of off-axis TMA and FMA telescopes optimized over different fields of view: applications to Earth observation

... design, earth observation, space instrument, ProbaV, vegetation ...to earth observation Off-axis TMAs, or three mirror anastigmats, are widely used for applications such as space and ...

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Fast learning methods adapted to the user specificities: application to earth observation image information mining

Fast learning methods adapted to the user specificities: application to earth observation image information mining

... applications. Earth Observa- tion image databases have followed the same ...Recent Earth Observation repositories have thus become vast heterogeneous data warehouses, created, processed, and ...

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Spatial relations and spatial reasoning for the interpretation of Earth observation images using a structural model.

Spatial relations and spatial reasoning for the interpretation of Earth observation images using a structural model.

... in Earth observation images there are several objects which appear in the scenes and which cannot be predicted and therefore cannot be easily considered in the ...in Earth observation images ...

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Multi-criteria and multi-objective dynamic planning by self-adaptive multi-agent system, application to earth observation satellite constellations

Multi-criteria and multi-objective dynamic planning by self-adaptive multi-agent system, application to earth observation satellite constellations

... the Earth observation planning problem (dependencies between requests are removed) can be stated as an oriented graph where leaves are pairs ( i, t ) with i an image candidate at the time t, and edges ...

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Data Cleaning: Approach for Earth Observation Image Information Mining

Data Cleaning: Approach for Earth Observation Image Information Mining

... In all cases, the method using image quality metrics do not give good results. 5. ACKNOWLEDGMENT The ROSIS data was made available by DLRs OpAIRS service (http://www.OpAiRS.aero). The authors very much acknowledge the ...

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PREDICAT: a semantic service-oriented platform for data interoperability and linking in earth observation and disaster prediction

PREDICAT: a semantic service-oriented platform for data interoperability and linking in earth observation and disaster prediction

... Abstract— The increasing volume of data generated by earth observation programs such as Copernicus, NOAA, and NASA Earth Data, is overwhelming. Although these programs are very costly, data usage ...

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Application of the Systems Engineering methodology to the design of the AOCS of an Earth Observation satellite

Application of the Systems Engineering methodology to the design of the AOCS of an Earth Observation satellite

... an Earth Observation satellite, we decide to model it with the formalism called enhanced functional flow block diagram ...Low Earth Orbit (LEO) of the satellite lies in an environment which has been ...

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