| publications-3101 |
Conference proceedings |
2021 |
BardajĂ Benach, RaĂşl; Carbonell, Albert; Castells Sanabra, Marcel·la; Figuerola, Albert; Mateu Llevadot, Jordi; Ortigosa Barragán, Inma; PelegrĂ Llopart, Josep LluĂs; Piera Fernández, Jaume; Rodero GarcĂa, Carlos; Salvador Castiella, JoaquĂn Ignacio; Simon, Carine; Vallès Casanova, Ignasi |
Development of a citizen monitoring program for the Barcelona coastal waters: The Scientific PatĂ Vela (PatĂ CientĂfic) |
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IoT & Sensors |
Irrigation Systems |
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No abstract available |
776480 |
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| publications-3102 |
Other |
2021 |
Wright, Adam; Simis, Stefan |
Construction of the Solar-tracking Radiometry platform (So-Rad) |
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10.5281/zenodo.4485804 |
IoT & Sensors |
Irrigation Systems |
|
No abstract available |
776480 |
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| publications-3103 |
Other |
2019 |
Lubbers, Marcel; Van der Vaeren, Stanislas; Raym, Marketa; De Keukelaere, Liesbeth; Simis, Stefan; Burggraaff, Olivier; Peters, Steef |
D.2.3 MONOCLE sensor integration materials. Deliverable report of project H2020 MONOCLE (grant 776480) |
Zenodo |
10.5281/zenodo.2578127 |
IoT & Sensors |
Irrigation Systems |
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No abstract available |
776480 |
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| publications-3104 |
Other |
2022 |
Jiang, Dalin; Hunter, Peter; Tyler, Andrew; Riddick, Caitlin; Simis, Stefan; Spyrakos, Evangelos; Mascarenhas, Veloisa; De Keukelaere, Liesbeth; Wood, John; Burggraaff, Olivier; Rodero GarcĂa; Peters, Steef; Loiselle, Steven |
D4.3 Final report on laboratory and in situ sensor performance. Deliverable report of project H2020 MONOCLE (grant 776480) |
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10.5281/zenodo.5702338 |
Control Systems |
Irrigation Systems |
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No abstract available |
776480 |
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| publications-3105 |
Conference proceedings |
2020 |
Peters, Steef; Ghezehegn, Semhar; Spaias, Lazaros; Laanen, Marnix; Hommersom, Annelies |
Validation of S3 OLCI observations using one year of semi-continuous WISPstation measurementsin the high dynamic area of the Eems Estuary |
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10.5281/zenodo.4570188 |
Uncategorized |
Uncategorized |
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No abstract available |
776480 |
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| publications-3106 |
Non-peer reviewed articles |
2021 |
Carlos Rodero; Estrella Olmedo; RaĂşl BardajĂ; Jaume Piera |
New Radiometric Approaches to Compute Underwater Irradiances: Potential Applications for High-Resolution and Citizen Science-Based Water Quality Monitoring Programs |
Sensors |
10.3390/s21165537 |
Data Management & Analytics |
Uncategorized |
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Measuring the diffuse attenuation coefficient (Kd) allows for monitoring the water body’s environmental status. This parameter is of particular interest in water quality monitoring programs because it quantifies the presence of light and the euphotic zone’s depth. Citizen scientists can meaningfully contribute by monitoring water quality, complementing traditional methods by reducing monitoring costs and significantly improving data coverage, empowering and supporting decision-making. However, the quality of the acquisition of in situ underwater irradiance measurements has some limitations, especially in areas where stratification phenomena occur in the first meters of depth. This vertical layering introduces a gradient of properties in the vertical direction, affecting the associated Kd. To detect and characterize these variations of Kd in the water column, it needs a system of optical sensors, ideally placed in a range of a few cm, improving the low vertical accuracy. Despite that, the problem of self-shading on the instrumentation becomes critical. Here, we introduce a new concept that aims to improve the vertical accuracy of the irradiance measurements: the underwater annular irradiance (Ea). This new concept consists of measuring the irradiance in an annular-shaped distribution. We first compute the optimal annular angle that avoids self-shading and maximizes the light captured by the sensors. Second, we use different scenarios of water types, solar zenith angle, and cloud coverage to assess the robustness of the corresponding diffuse attenuation coefficient, Ka. Finally, we derive empirical functions for computing Kd from Ka. This new concept opens the possibility to a new generation of optical sensors in an annular-shaped distribution which is expected to (a) increase the vertical resolution of the irradiance measurements and (b) be easy to deploy and maintain and thus to be more suitable for citizen scientists. |
776480 |
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| publications-3107 |
Other |
2018 |
Heard, Jessica; White, Jon |
D9.2 Project Website. Deliverable 9.2 of project H2020 MONOCLE (grant 776480) |
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10.5281/zenodo.1492147 |
Uncategorized |
Uncategorized |
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No abstract available |
776480 |
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| publications-3108 |
Conference proceedings |
2020 |
Olivier Burggraaff, Armand B. Perduijn, Robert F. van Hek, Norbert Schmidt, Christoph U. Keller, Frans Snik |
A universal smartphone add-on for portable spectroscopy and polarimetry: iSPEX 2 |
Micro- and Nanotechnology Sensors, Systems, and Applications XII |
10.1117/12.2558562 |
IoT & Sensors |
Uncategorized |
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No abstract available |
776480 |
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| publications-3109 |
Other |
2018 |
De Keukelaere, Liesbeth; Piera, Jaume; Tyler, Andrew; Riddick, Caitlin; Spyrakos, Evangelos; Jackson, Thomas; Sterckx, Sindy |
D7.1 Report on existing EO services, existing in situ data resources and protocols. Deliverable report of project H2020 MONOCLE (grant 776480) |
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10.5281/zenodo.1492282 |
IoT & Sensors |
Irrigation Systems |
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No abstract available |
776480 |
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| publications-3110 |
Other |
2021 |
Simis, Stefan; Poser, Kathrin; Peters, Steef; Ghezehegn, Semhar; Clements, Oliver; Snee, Darren; Rodero, Carlos; Wood, John; De Keukelaere, Liesbeth; Schmidt, Norbert |
D1.5 Data Management Plan (v1.3 Feb 2021). Deliverable report of project H2020 MONOCLE (grant 776480) |
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10.5281/zenodo.1492264 |
IoT & Sensors |
Irrigation Systems |
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No abstract available |
776480 |
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