a508fdaf-06c7-4153-9035-efe38c2716f7 Thomas Mutiso Kavoo thomasofkavoo[at]gmail.com 2020-10-08T14:35:44 Rainfall-Intensity Duration Frequency Analysis for urban flood management options within Gountiyena basin in Niamey, Niger, 2019 2019 The data consists of annual maxima series of different time durations from 5 minutes to 24 hours for two stations for the period 1990 to 2017. The data was extracted from the AMMA CATCH database for the two stations NY_IRI and NY_ORSTOM located within the city of Niamey. The Extracted Annual Maxima Series was used in the development of Intensity Duration Frequency Curves as well as for the Peak discharge estimations for the basin of interest Thomas Kavoo Pan African University Institute of Water and Energy Sciences (PAUWES) thomas.kavoo[at]student.pauwes.dz Geremy Panthou AMMA CATCH geremy.panthou[at]univ-grenoble-alpes.fr https://dataportal.pauwes.dz/geonetwork/srv/api/records/a508fdaf-06c7-4153-9035-efe38c2716f7/attachments/type_datasets.png flooding water resources management urbanisation GEMET - Concepts, version 2.4 2010-01-13 geonetwork.thesaurus.external.theme.gemet Intensity duration frequency analysis, Urban flooding Niamey Gountiyena, Basin Niger Continents, countries, sea regions of the world. 2015-07-17 geonetwork.thesaurus.external.place.regions All data are freely accessible to all registered users of the database. Each dataset is characterized by a status which specifies the data access conditions: - Public: datasets downloadable in their entirety by all the users. - Public with embargo (partially restricted): datasets downloadable in their entirety by themembers of the observatory and their partners and with a slippery 3-year embargo period,starting on the date of the request for the other users. - Private access: access reserved to members of the observatory. Please check AMMA-CATCH DATA POLICY before re-using the data. inlandWaters 1990-01-01 2017-12-31 2.01928418 2.14082043 13.48430142 13.58644029 Variables: Year 5 Min (0.08 hrs) 10 Min (0.17 hrs) 15 Min (0.25 hrs) 30 Min (0.5 hrs) 1 hrs 2 hrs 6hrs 12 hrs 24 hrs Comma Separated Values (CSV) nn http://bd.amma-catch.org/main.jsf WWW:LINK-1.0-http--link Amma Catch Database Amma Catch Database The data was accumulated into different time intervals using the R-Studio software