WMS:Long Term Simulation Dialog: Difference between revisions
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Latest revision as of 19:30, 30 April 2019
The Long Term Simulation dialog allows for setting options for long term simulation running in GSSHA. It has the following sections and options:
- General
- Latitude – The latitude in decimal degrees.
- Longitude – The longitude in decimal degrees.
- GMT – The difference between local time and Greenwich Mean Time (expressed in positive or negative hours)
- Minimum event discharge – A decimal value in cubic meters per second (m3/s).
- Soil moisture depth – A decimal value in meters.
- Define start and end times – Turn on to activate the four options below:
- Starting date – Manually enter the starting date or use the small drop-down to select it from a calendar.
- Starting time – Manually type in the starting time or use the
buttons to scroll to the desired time.
- Ending date – Manually enter the ending date or use the small drop-down to select it from a calendar.
- Ending time – Manually type in the ending time or use the
buttons to scroll to the desired time.
- HMET – Use this section to define the distributed hydrometeorology (HMET) information.
- Define single HMET file –
- HMET data file – Click
to bring up the Open dialog and select the desired HMET definition file.
- Format – Select the format of the HMET file from the following options:
- Samson – This is an ASCII file with hourly HMET data formatted as per the NOAA/NCDC SAMSON CD-ROM data set. This set contains historical data from 1961-1990.
- Surface Airways – Newer NCDC data that contain numerous data parameters in addition to the seven required inputs.
- WES – An ASCII text format containing only the data required by the model for the simulation.
- HMET data file – Click
- Define raster HMET files –
- Catalog file – Click
to bring up the Choose the HMET Raster Catalog File Name dialog.
- Raster folder – Click
to bring up the Browse For Folder dialog. Select the folder containing the raster HMET files.
- Starting date – Manually enter the starting date or use the small drop-down to select it from a calendar.
- Starting time – Manually type in the starting time or use the
buttons to scroll to the desired time.
- Ending date – Manually enter the ending date or use the small drop-down to select it from a calendar.
- Ending time – Manually type in the ending time or use the
buttons to scroll to the desired time.
- Time step – An integer value in hours.
- Catalog file – Click
- Define single HMET file –
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