Hydrological model, S-HYPE: Real-time forecast and analysis data

Description

DESCRIPTION The product contains two datasets from the hydrological model S-HYPE: Historical analysis: Data for the last 30 days for the time step 00-00. - Forecast: Data for 10 days ahead, for the time step 00-00. For driving the model until yesterday, precipitation and temperature from SMHI's PTHBV database have been used. Precipitation and temperature from SMHI's meteorological forecast model PMP have been used to drive the model's forecast day. Parameters included, for approximately 40000 sub-areas are: - cout: Total water flow (m3/s) - snow: Snow water content locally (mm) - smdf: Soil water deficit to field capacity (mm) - cloc: Local water flow (m3/s) S-HYPE is a hydrological model that describes the evolution of water flow and other hydrological parameters in time and space. HYPE is a hydrological model for integrated simulation of flows and turnover of water and nutrients. It makes it possible to calculate factors related to water resources and water quality, but also other hydrological information with a high degree of geographical detail. S-HYPE is a set of HYPE models for Sweden with a subdivision based on SVAR. More information about S-HYPE and the HYPE model can be found at https://www.smhi.se/data/hydrology/water web. DELIVERY In this service you can download files with real-time data via web service for a delivery fee. Send an email to kundtjanst@smhi.se to order. Coordinates Geographic identity used is subid, which is the internal subarea name for S-HYPE. Connection table (csv) and map file (shape) for the connection between subid and subarea, accessed via the download service. There is also a readme file that describes how the files should be used. USE At SMHI, S-HYPE is used as a basis for hydrological forecasts for the hydrological warning service. The model is also used to simulate water flow and water quality for the Swedish water management, as well as as a hydrological model for climate scenarios and in more research projects. FORMAT Data is delivered in NetCDF4 format which partly follows CF conventions CF-1.6 for point data. A description of the Convention can be found at: https://cfconventions.org/Data/cf-conventions/cf-conventions-1.6/build/cf-conventions.html

Resources

Name Format Description Link
0 https://cfconventions.org/Data/cf-conventions/cf-conventions-1.6/build/cf-conventions.html
0 https://data-download.smhi.se/data/hydrology/s-hype/

Tags

  • öppna-data
  • hydrologi
  • vattenföring
  • odd
  • modelldata

Topics

  • ENVI

Categories