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The use of geographic information system for flood predictions

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dc.contributor.author TABACARU, Alexandru
dc.contributor.author NISTOR-LOPATENCO, Livia
dc.contributor.author BEJAN, Iurie
dc.contributor.author PANTAZ, Alexandru
dc.date.accessioned 2021-08-19T09:53:59Z
dc.date.available 2021-08-19T09:53:59Z
dc.date.issued 2021
dc.identifier.citation TABACARU, Alexandru, NISTOR-LOPATENCO, Livia, BEJAN, Iurie et al. The use of geographic information system for flood predictions. In: Journal of Engineering Science. 2021, V. 28, N. 2, pp. 112-119. ISSN 2587-3474, eISSN 2587-3482. en_US
dc.identifier.uri https://doi.org/10.52326/jes.utm.2021.28(2).09
dc.identifier.uri http://repository.utm.md/handle/5014/16768
dc.description.abstract The article examines the issue of using geographic information systems (GIS) and WEBGIS technologies to predict areas likely to be flooded. Probabilistic flood hazard maps (0.5%, 0.1% and 1% flood risks) were used, obtained from a model installation in an area subject to flood risk, in this case, the municipality of Ungheni in the Republic Moldova, which has been flooded in the past. The application of GIS technologies is necessary to prevent floods affecting households, infrastructure and to minimize its effects. For this purpose, were analyzed the previous floods that occurred in the region. Also were applied and overlaid thematic digital maps such as Land Use, river network, DTM, Delineation Methodology of water bodies which represents the transposition of the EU Water Framework Directive 2000/60/EC and at the end were uploaded on an ESRI Web GIS platform http://www.dbga.md/siga.html. The Coordinate system used here was WGS-84. en_US
dc.description.abstract Articolul examinează utilizarea sistemelor de informații geografice (GIS) și a tehnologiilor WEBGIS pentru a prezice zonele cu probabilitate de a fi inundate. Au fost utilizate hărți probabilistice de pericol de inundații (0,5%, 0,1% și 1% Riscuri de inundații), obținute de la o instalație model într-o zonă supusă riscului de inundații, în acest caz, municipalitatea Ungheni din Republica Moldova, care a fost inundată în trecut. Aplicarea tehnologiilor GIS este necesară pentru a preveni inundațiile care afectează gospodăriile, infrastructura și pentru a minimiza efectele acesteia. În acest scop, au fost analizate inundațiile anterioare care au avut loc în regiune. De asemenea, au fost aplicate și suprapuse hărți digitale tematice, cum ar fi utilizarea terenului, rețeaua fluvială, DTM, metodologia de delimitare a corpurilor de apă, care reprezintă transpunerea Directivei-cadru a apei UE 2000/60/CE și, în final, au fost încărcate pe o platformă ESRI Web GIS http://www.dbga.md/siga.html. Sistemul de coordonate utilizat aici a fost WGS-84. en_US
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.relation.ispartofseries Journal of Engineering Science;2021, V. 28, N. 2
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject geographic information system mapping en_US
dc.subject GIS en_US
dc.subject floods en_US
dc.subject informaţii geografice en_US
dc.subject inundaţii en_US
dc.title The use of geographic information system for flood predictions en_US
dc.type Article en_US


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