FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1971812450> ?p ?o ?g. }

• W1971812450 abstract "Semi-distributed physically-based models are well established and widely used for hydrological modeling due to their ability to capture the spatial variability of the watershed among land use, soil types and topographic characteristics; and to characterize distributed inputs in different areas within the watershed. They offer a more realistic watershed representation, allowing for better predictions of the behavior of a hydrologic system, based on novel climatic inputs. Watershed subdivision and the question of an optimum discretization level is an important issue in distributed hydrological modeling as it affects the setup of hydrologic models and has the potential to affect model output. Soil and Water Assessment Tool (SWAT), a semi-distributed physically-based hydrologic model, divides the watershed into smaller subwatersheds which are further subdivided into HRUs consisting of homogeneous land use, soil, slope and management characteristics. The number and size of HRUs is calculated based on user-specified land use, soil and slope thresholds. This study investigates the impact of the slope threshold in the HRU definition on flow predictions and hydrologic mass balance, applied on three subwatersheds of the Evrotas River Basin (1348km²), a mountainous catchment in Peloponnesus, Greece. The catchment is delineated using a 90m DEM and then divided into 150 subwatersheds. The model was calibrated, and simulations were performed on three subwatersheds using a range of 5%- 30% slope thresholds for the HRU definition while land use and soil thresholds remained the same. Results showed that the coarser delineation (13 HRUs) produced a very accurate hydrologic mass balance and satisfactory flow predictions (RSR, PBIAS, NSE) while, finer delineations (21 HRUs) produces inaccurate hydrologic mass balance (54.49% lower surface runoff) but more accurate flow predictions (RSR, PBIAS, NSE)." @default.
• W1971812450 created "2016-06-24" @default.
• W1971812450 creator A5035806301 @default.
• W1971812450 creator A5074465536 @default.
• W1971812450 creator A5088634901 @default.
• W1971812450 date "2014-08-12" @default.
• W1971812450 modified "2023-10-08" @default.
• W1971812450 title "Delineating hydrological response units in a mountainous catchment and its evaluation on water mass balance and model performance" @default.
• W1971812450 cites W1892562850 @default.
• W1971812450 cites W1971553384 @default.
• W1971812450 cites W1976873370 @default.
• W1971812450 cites W1988811139 @default.
• W1971812450 cites W2029376597 @default.
• W1971812450 cites W2034564799 @default.
• W1971812450 cites W2042016951 @default.
• W1971812450 cites W2047195451 @default.
• W1971812450 cites W2047518506 @default.
• W1971812450 cites W2061729432 @default.
• W1971812450 cites W2068150859 @default.
• W1971812450 cites W2078183374 @default.
• W1971812450 cites W2082096457 @default.
• W1971812450 cites W2094483954 @default.
• W1971812450 cites W2102845416 @default.
• W1971812450 cites W2113405363 @default.
• W1971812450 cites W2137800789 @default.
• W1971812450 cites W2141988801 @default.
• W1971812450 cites W2147135595 @default.
• W1971812450 cites W2150476828 @default.
• W1971812450 cites W2170416452 @default.
• W1971812450 cites W2171425849 @default.
• W1971812450 cites W4232085439 @default.
• W1971812450 cites W4233948460 @default.
• W1971812450 cites W4234905341 @default.
• W1971812450 cites W4247705678 @default.
• W1971812450 cites W4254324795 @default.
• W1971812450 cites W4255618930 @default.
• W1971812450 cites W912151982 @default.
• W1971812450 doi "https://doi.org/10.1117/12.2068592" @default.
• W1971812450 hasPublicationYear "2014" @default.
• W1971812450 type Work @default.
• W1971812450 sameAs 1971812450 @default.
• W1971812450 citedByCount "1" @default.
• W1971812450 countsByYear W19718124502021 @default.
• W1971812450 crossrefType "proceedings-article" @default.
• W1971812450 hasAuthorship W1971812450A5035806301 @default.
• W1971812450 hasAuthorship W1971812450A5074465536 @default.
• W1971812450 hasAuthorship W1971812450A5088634901 @default.
• W1971812450 hasConcept C108352090 @default.
• W1971812450 hasConcept C119857082 @default.
• W1971812450 hasConcept C126197015 @default.
• W1971812450 hasConcept C126645576 @default.
• W1971812450 hasConcept C127313418 @default.
• W1971812450 hasConcept C150547873 @default.
• W1971812450 hasConcept C187320778 @default.
• W1971812450 hasConcept C205649164 @default.
• W1971812450 hasConcept C2780623283 @default.
• W1971812450 hasConcept C2780852570 @default.
• W1971812450 hasConcept C39432304 @default.
• W1971812450 hasConcept C41008148 @default.
• W1971812450 hasConcept C49204034 @default.
• W1971812450 hasConcept C53739315 @default.
• W1971812450 hasConcept C58640448 @default.
• W1971812450 hasConcept C66465714 @default.
• W1971812450 hasConcept C76886044 @default.
• W1971812450 hasConceptScore W1971812450C108352090 @default.
• W1971812450 hasConceptScore W1971812450C119857082 @default.
• W1971812450 hasConceptScore W1971812450C126197015 @default.
• W1971812450 hasConceptScore W1971812450C126645576 @default.
• W1971812450 hasConceptScore W1971812450C127313418 @default.
• W1971812450 hasConceptScore W1971812450C150547873 @default.
• W1971812450 hasConceptScore W1971812450C187320778 @default.
• W1971812450 hasConceptScore W1971812450C205649164 @default.
• W1971812450 hasConceptScore W1971812450C2780623283 @default.
• W1971812450 hasConceptScore W1971812450C2780852570 @default.
• W1971812450 hasConceptScore W1971812450C39432304 @default.
• W1971812450 hasConceptScore W1971812450C41008148 @default.
• W1971812450 hasConceptScore W1971812450C49204034 @default.
• W1971812450 hasConceptScore W1971812450C53739315 @default.
• W1971812450 hasConceptScore W1971812450C58640448 @default.
• W1971812450 hasConceptScore W1971812450C66465714 @default.
• W1971812450 hasConceptScore W1971812450C76886044 @default.
• W1971812450 hasLocation W19718124501 @default.
• W1971812450 hasOpenAccess W1971812450 @default.
• W1971812450 hasPrimaryLocation W19718124501 @default.
• W1971812450 hasRelatedWork W1971812450 @default.
• W1971812450 hasRelatedWork W1984179614 @default.
• W1971812450 hasRelatedWork W2039607781 @default.
• W1971812450 hasRelatedWork W2376205472 @default.
• W1971812450 hasRelatedWork W2624557499 @default.
• W1971812450 hasRelatedWork W2799842843 @default.
• W1971812450 hasRelatedWork W2804791325 @default.
• W1971812450 hasRelatedWork W2971345435 @default.
• W1971812450 hasRelatedWork W3117890188 @default.
• W1971812450 hasRelatedWork W2181832588 @default.
• W1971812450 isParatext "false" @default.
• W1971812450 isRetracted "false" @default.
• W1971812450 magId "1971812450" @default.
• W1971812450 workType "article" @default.