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Publications (10 of 21) Show all publications
Nielsen, J. M., Van de Beek, R., Thorndahl, S., Olsson, J., Andersen, C. B., Andersson, J., . . . Nielsen, J. E. (2024). Merging weather radar data and opportunistic rainfall sensor data to enhance rainfall estimates. Atmospheric research, 300, Article ID 107228.
Open this publication in new window or tab >>Merging weather radar data and opportunistic rainfall sensor data to enhance rainfall estimates
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2024 (English)In: Atmospheric research, ISSN 0169-8095, E-ISSN 1873-2895, Vol. 300, article id 107228Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6565 (URN)10.1016/j.atmosres.2024.107228 (DOI)001156455600001 ()
Available from: 2024-02-13 Created: 2024-02-13 Last updated: 2024-02-13Bibliographically approved
Pimentel, R., Crochemore, L., Andersson, J. & Arheimer, B. (2023). Assessing robustness in global hydrological predictions by comparing modelling and Earth observations. Hydrological Sciences Journal
Open this publication in new window or tab >>Assessing robustness in global hydrological predictions by comparing modelling and Earth observations
2023 (English)In: Hydrological Sciences Journal, ISSN 0262-6667, E-ISSN 2150-3435Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6532 (URN)10.1080/02626667.2023.2267544 (DOI)001097765300001 ()
Available from: 2023-12-05 Created: 2023-12-05 Last updated: 2023-12-05Bibliographically approved
Pimentel, R., Arheimer, B., Crochemore, L., Andersson, J., Pechlivanidis, I. & Gustafsson, D. (2023). Which Potential Evapotranspiration Formula to Use in Hydrological Modeling World-Wide?. Water resources research, 59(5), Article ID e2022WR033447.
Open this publication in new window or tab >>Which Potential Evapotranspiration Formula to Use in Hydrological Modeling World-Wide?
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2023 (English)In: Water resources research, ISSN 0043-1397, E-ISSN 1944-7973, Vol. 59, no 5, article id e2022WR033447Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6462 (URN)10.1029/2022WR033447 (DOI)001000295000001 ()
Available from: 2023-06-27 Created: 2023-06-27 Last updated: 2023-06-27Bibliographically approved
Santos, L., Andersson, J. & Arheimer, B. (2022). Evaluation of parameter sensitivity of a rainfall-runoff model over a global catchment set. Hydrological Sciences Journal, 67(3), 342-357
Open this publication in new window or tab >>Evaluation of parameter sensitivity of a rainfall-runoff model over a global catchment set
2022 (English)In: Hydrological Sciences Journal, ISSN 0262-6667, E-ISSN 2150-3435, Vol. 67, no 3, p. 342-357Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6238 (URN)10.1080/02626667.2022.2035388 (DOI)000762584200001 ()
Available from: 2022-03-21 Created: 2022-03-21 Last updated: 2022-03-21Bibliographically approved
Andersson, J., Olsson, J., Van de Beek, R. & Hansryd, J. (2022). OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden. Earth System Science Data, 14(12), 5411-5426
Open this publication in new window or tab >>OpenMRG: Open data from Microwave links, Radar, and Gauges for rainfall quantification in Gothenburg, Sweden
2022 (English)In: Earth System Science Data, ISSN 1866-3508, E-ISSN 1866-3516, Vol. 14, no 12, p. 5411-5426Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6395 (URN)10.5194/essd-14-5411-2022 (DOI)000898913900001 ()
Available from: 2023-02-01 Created: 2023-02-01 Last updated: 2023-02-01Bibliographically approved
Lienert, J., Andersson, J., Hofmann, D., Pinto, F. S. & Kuller, M. (2022). The role of multi-criteria decision analysis in a transdisciplinary process: co-developing a flood forecasting system in western Africa. Hydrology and Earth System Sciences, 26(11), 2899-2922
Open this publication in new window or tab >>The role of multi-criteria decision analysis in a transdisciplinary process: co-developing a flood forecasting system in western Africa
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2022 (English)In: Hydrology and Earth System Sciences, ISSN 1027-5606, E-ISSN 1607-7938, Vol. 26, no 11, p. 2899-2922Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6295 (URN)10.5194/hess-26-2899-2022 (DOI)000810102900001 ()
Available from: 2022-06-28 Created: 2022-06-28 Last updated: 2022-06-28
Andersson, J. & Van de Beek, R. (2021). SIMULERING AV AVLOPPSFLÖDEN MED REGNDATAFRÅN MOBILTELEFONNÄT I STOCKHOLM: SIMULATING URBAN DRAINAGE FLOWS WITH RAINFALLDATA DERIVED FROM MOBILE PHONE NETWORKS INSTOCKHOLM. Vatten (2), 91-104
Open this publication in new window or tab >>SIMULERING AV AVLOPPSFLÖDEN MED REGNDATAFRÅN MOBILTELEFONNÄT I STOCKHOLM: SIMULATING URBAN DRAINAGE FLOWS WITH RAINFALLDATA DERIVED FROM MOBILE PHONE NETWORKS INSTOCKHOLM
2021 (Swedish)In: Vatten, ISSN 0042-2886, no 2, p. 91-104Article in journal (Other academic) Published
Abstract [en]

Municipal water utilities often only have access to a sparse network of rain gauges (ca. 10 in Stockholm).With sparse networks there is a risk to under- or overestimate sewer flow calculations when showers passbetween gauges, or when a spatially concentrated shower hits a gauge. Moreover, significant resourcesare required to keep the gauge network operational and reliable. Microwave links in telecommunicationnetworks can measure rainfall. The link network is much denser than the gauge network (here we study500 links in Stockholm), and is continuously maintained. Such links can hence be a valuable complementto gauges. This study initially compares link-based and gauge-based rainfall data. Generally, we observedlower maximum intensities for the links compared with the gauges: the shorter the duration the largerthe difference. Subsequently, we investigate how increasing network density and different types of raindata affects runoff, pipe flow and overflow in the sewer network using a hydraulic model. The resultsshow large differences in calculated flow between varying network densities (sometimes +/-80 %), andthat doubling the density often was sufficient during the seven studied rain events. Increasing the densityusing microwave links also gave better correspondence with measured inflow to the Henriksdal sewagetreatment plant. In summary, operational telecommunication networks have a large potential to complement rain gauges for water utilities.

Abstract [sv]

Kommunala VA-organisationer har ofta endast tillgång till ett glest nät med regnmätare (ett tiotal regnstationer i Stockholm). I glesa nät finns en risk att modellberäknade avloppsflöden under- eller överskattas när regnskurar passerar där det inte finns någon station, eller när en areamässigt liten skur träffaren station. Att hålla stationsnätet fungerande och tillförlitligt är dessutom en resurskrävande uppgift. Mikrovågslänkar i mobiltelefonnät kan mäta regn. Länknätverket är mycket tätare än regnstationerna(här undersöks 500 länkar i Stockholm), och underhålls kontinuerligt. Länkarna kan därför utgöra ettvärdefullt komplement till regnstationer. Studien jämför initialt regndata från länkar och regnstationer.Generellt observerades lägre maximala regnintensiteter för länkar än för regnstationer: ju kortare regnvaraktighet desto större skillnad. Studiens andra del undersöker hur en ökad täthet på och olika typer avregndata påverkar avrinning, flöden och bräddning i avloppsnätet m.h.a. en hydraulisk modell. Resultatenvisar på stora skillnader i beräknat flöde mellan nät med olika täthet (ibland +/-80 %), och att en dubblerad täthet var tillräcklig vid de sju studerade regntillfällena. Förtätning av nätet m.h.a. länkar gav ocksåen bättre överensstämmelse med uppmätt inflöde till Henriksdals reningsverk. Sammanfattningsvis haroperativa mobilnät stor potential att komplettera regnstationer i VA-verksamhet.

National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6148 (URN)
Available from: 2021-08-04 Created: 2021-08-04 Last updated: 2021-08-04Bibliographically approved
Massazza, G., Tarchiani, V., Andersson, J., Ali, A., Ibrahim, M. H., Pezzoli, A., . . . Rosso, M. (2020). Downscaling Regional Hydrological Forecast for Operational Use in Local Early Warning: HYPE Models in the Sirba River. Water, 12(12), Article ID 3504.
Open this publication in new window or tab >>Downscaling Regional Hydrological Forecast for Operational Use in Local Early Warning: HYPE Models in the Sirba River
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2020 (English)In: Water, E-ISSN 2073-4441, Vol. 12, no 12, article id 3504Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-6048 (URN)10.3390/w12123504 (DOI)000602867100001 ()
Available from: 2021-01-19 Created: 2021-01-19 Last updated: 2023-08-28Bibliographically approved
Arheimer, B., Pimentel, R., Isberg, K., Crochemore, L., Andersson, J., Hasan, A. & Pineda, L. (2020). Global catchment modelling usingWorld-Wide HYPE (WWH), open data, and stepwise parameter estimation. Hydrology and Earth System Sciences, 24(2), 535-559
Open this publication in new window or tab >>Global catchment modelling usingWorld-Wide HYPE (WWH), open data, and stepwise parameter estimation
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2020 (English)In: Hydrology and Earth System Sciences, ISSN 1027-5606, E-ISSN 1607-7938, Vol. 24, no 2, p. 535-559Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-5640 (URN)10.5194/hess-24-535-2020 (DOI)000512999800001 ()
Available from: 2020-03-03 Created: 2020-03-03 Last updated: 2020-05-04Bibliographically approved
Donnelly, C., Greuell, W., Andersson, J., Gerten, D., Pisacane, G., Roudier, P. & Ludwig, F. (2017). Impacts of climate change on European hydrology at 1.5, 2 and 3 degrees mean global warming above preindustrial level. Climatic Change, 143(1-2), 13-26
Open this publication in new window or tab >>Impacts of climate change on European hydrology at 1.5, 2 and 3 degrees mean global warming above preindustrial level
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2017 (English)In: Climatic Change, ISSN 0165-0009, E-ISSN 1573-1480, Vol. 143, no 1-2, p. 13-26Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-4131 (URN)10.1007/s10584-017-1971-7 (DOI)000404605300002 ()
Available from: 2017-08-08 Created: 2017-08-08 Last updated: 2018-01-13Bibliographically approved
Organisations
Identifiers
ORCID iD: ORCID iD iconorcid.org/0000-0001-5269-7549

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