Browsing by Author "Angelats Company, Eduard"
Now showing items 1-16 of 16
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A methodology for semi-automatic documentation of archaeological elements using RPAS imagery
(2019)
Conference report
Open AccessOne of the main tasks of archaeologists is to document (map) their sites at a level where stones may be clearly distinguished and to provide centimetre-level reliable measurements of man-built structures.One of ... -
A review and test of shoreline extraction techniques
(2023-05-25)
Article
Open AccessShoreline represents the boundary between land and sea, and its accurate extraction is of utmost importance because of the economic and ecological value of coastal areas. Nowadays, satellite remote sensing is widely used ... -
Accurate estimation of chlorophyll-a concentration in the coastal areas of the Ebro Delta (NW Mediterranean) using sentinel-2 and Its application in the selection of areas for mussel aquaculture
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-10-19)
Article
Open AccessMultispectral satellite remote sensing imagery, together with appropriate modeling, have been proven to provide chlorophyll-a maps that are useful to evaluate the suitability of coastal areas for carrying out shellfish ... -
Automatic mapping of seagrass beds in alfacs bay using Sentinel-2 imagery
(2019)
Conference lecture
Open AccessSeagrass are marine flowering plants that form extensive meadows in shallow coastal waters. They play a critical role in coastal ecosystems by providing food and shelter for animals, recycling nutrients, and stabilizing ... -
Combined flooding and water quality monitoring during short extreme events using Sentinel 2: the case study of Gloria storm in Ebro delta
(2022-05-17)
Article
Open AccessShort extreme events have significant impact on landscape and ecosystems in low-lying and exposed areas such as deltaic systems. In this context, this paper proposes a combined methodology for the mapping and monitoring ... -
First results of phytoplankton spatial dynamics in two NW-Mediterranean bays from chlorophyll-a estimates using sentinel 2: potential implications for aquaculture
(Multidisciplinary Digital Publishing Institute (MDPI), 2019-07-25)
Article
Open AccessShellfish aquaculture has a major socioeconomic impact on coastal areas, thus it is necessary to develop support tools for its management. In this sense, phytoplankton monitoring is crucial, as it is the main source of ... -
Monitoring coastal storms’ effects on the Trabucador barrier beach (Ebro Delta) through Sentinel-2 derived shorelines
(2022)
Conference report
Open AccessThe vulnerable Trabucador barrier beach has recently suffered significant storm-induced geomorphological changes. This study presents the monitoring of its shoreline during storm events for assessing their effects on beach ... -
Monitoring rice crop and yield estimation with Sentinel-2 data
(2022-05)
Article
Open AccessThe future success of rice farming will lie in developing productive, sustainable, and resilient farming systems in relation to coexistent ecosystems. Thus, accurate information on agricultural practices and grain yield ... -
New methodology for shoreline extraction using optical and radar (SAR) satellite imagery
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-03-01)
Article
Open AccessCoastal environments are dynamic ecosystems, constantly subject to erosion/accretion processes. Erosional trends have unfortunately been intensifying for decades due to anthropic factors and an accelerated sea level rise ... -
On hybrid positioning using non-semantic image information
(Universitat Politècnica de Catalunya, 2023-10-04)
Doctoral thesis
Open Access(English) Hybrid or multi-sensor-based positioning has been a research topic actively investigated in the last decade. In this context, the possibility of using information extracted from imaging sensors, for positioning, ... -
Performance analysis of the IOPES seamless indoor-outdoor positioning approach
(2021-06-30)
Article
Open AccessTracking the members of civil protection or emergency teams is still an open issue. Although outdoors tracking is routinely performed using well-seasoned techniques such as GNSS, this same problem must be still solved for ... -
Rice farming and macrophyte dynamics monitoring through Sentinel-2 MSI as a proxy of disturbance of agricultural practices over an enclosed bay
(2020)
Conference report
Open AccessCoastal regions are highly dynamic and productive ecosystems with high ecological and economical value. Given the co-existence and interaction of different human activities, both in land and on sea, it is a priority an ... -
Sustainable marine ecosystems: deep learning for water quality assessment and forecasting
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Article
Open AccessAn appropriate management of the available resources within oceans and coastal regions is vital to guarantee their sustainable development and preservation, where water quality is a key element. Leveraging on a combination ... -
Towards seamless indoor-outdoor positioning: the IOPES project approach
(2020)
Conference lecture
Open AccessThe management of emergencies require the use of multiple resources that must be coordinated to achieve the best possible results. For a good decision-making process, the availability of timely and reliable information ... -
Towards the combination of C2RCC processors for improving water quality retrieval in inland and coastal areas
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-02-24)
Article
Open AccessSentinel-2 offers great potential for monitoring water quality in inland and coastal waters. However, atmospheric correction in these waters is challenging, and there is no standardized approach yet, but different methods ... -
Urban traffic forecasting using federated and continual learning
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Conference report
Open AccessSmart cities are instrumented with several types pf sensors, which allow to transmit, elaborate and exploit the collected data for different services. In this paper we focus on the urban traffic forecasting application. ...
