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Data Dictionary #237
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terminal commands to know:
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HDF5 file structure:
Listing subgroups within the main groups:
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Group and Dataset Findings
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@glenncampagna The The HD5 extraction error is definitely caused by the first missing WDM. The first error says that it couldn't find that prad WDM file. Let's check the issue, perhaps I failed to include a link to allow you to download it? The second error is evidence that the the model did not run... and thus there can be no results if there was no model run. That's a good piece of information for us as well, meaning that the entire data structure may not be established when the H5 file is first created. |
Per the notes about extra data components in test 10. There are two that are specifically related to land simulations, so they won't show up in a river simulation: PRLND, and IMPLND represent pervious land surface, and impervious land surface respectively. For example:
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Influence of UCI on output hdf5 file:
This is why we originally got an error relating to the prad_A51037.wdm file, because the UCI called it but we didn't have it downloaded to the directory.
UCI files: |
DEFINITIONS: River uciFrom: https://github.com/respec/HSPsquared/tree/master/docs = the manual for HSPF FTABLES = a collection of function tables
RCHRES = free-flowing reach or mixed reservoir
RESULTS/RCHRES_R001/HYDR/below/table HYDR = hydraulic behavior PLTGEN = output time series to a list file IVOL = the inflow to each “category” (set by RCHRES) is input as time series and, IVOL is computed as the sum DEP = depth at specified location [ft] OVOL = “exit-specific output time-series” - the actual withdrawals are available in the appropriate member of the existing OVOL [ac.ft/ivld] PRSUPY = volume of water contributed by precipitation on surface [ac.ft/ivld] RO = outflow rate at of interval [ft3/s or m3/s] ROVOL = total volume of outflow from RCHRES [ac.ft/ivld] SAREA = surface area of the water in RCHRES [ac or ha] TAU = bed shear stress [lb/ft2] USTAR = shear velocity [ft/s] VOLEV = volume of water lost by evaporation [ac.ft] O = rates of outflow through individual exits [ft3/s] DELT = simulation time interval (min) PLS = pervious land segment, often referenced in variable definitions |
DEFINITIONS: A51800.h5This includes what the data points look like from the HDFView tables RESULTS/PERLND_P001/PWATER/tableAGWET = evapotranspiration from groundwater [in/interval] AGWI = active groundwater inflow [in/ivld] AGWLI = active groundwater lateral inflow [in/ivld] AGWO = active groundwater outflow [in/interval] AGWS = active groundwater storage at the start of the interval [in] BASET = E-T taken for active groundwater outflow (baseflow) [in/ivld] CEPE = evap. From interception storage [in/ivld] CEPS = interception storage [in] GWVS = index to groundwater slope [in] IFWI = interflow inflow (excluding lateral) [in/ivld] IFWLI = interflow lateral inflow [in/ivld] IFWO = interflow outflow [in/interval] IFWS = interflow storage at the start of the interval [in] IGWI = inflow to inactive (deep) GW [in/ivld] INFFAC = factor to account for frozen ground effects, if applicable [none] INFIL = infiltration to the soil [in/ivld] LZET = E-T from lower zone [in/ivld] (does E-T mean evapotranspiration here?) LZI = lower zone inflow [in/ivld] LZLI = lower zone lateral inflow [in/ivld] LZS = initial lower zone storage [in] PERC = percolation from upper to lower zone [in/ivld] PERO = total outflow from PLS [in/ivld] (what is PLS? - It is a “Pervious Land Segment”) PERS = total water stored in the PLS [in] PET = potential E-T, adjusted for snow cover and air temperature [in/ivld] PETADJ = adjustment factor for potential ET [no units (fraction)] SUPY = water supply to soil surface [in/ivld] SURI = surface inflow [in/ivld] SURLI = surface lateral inflow [in/ivld] SURO = surface outflow [in/ivld] SURS = surface detention storage [in] TAET = total simulated E-T [in/ivld] TGWS = total groundwater storage [in] UZET = E-T from upper zone [in/ivld] UZI = upper zone inflow [in/ivld] UZLI = upper zone lateral inflow [in/ivld] UZS = upper zone storage [in] **RESULTS/PERLND_P001/ATEMP/tableAIRTMP = corrected air temperature [degrees F] GATMP = air temperature at gage [degrees F] RESULTS/PERLND_P001/SNOW/tableALBEDO = reflectivity of snowpack (only available if SNOPFG = 0) [none] CONVINX = snow cover index [in] DEWTMP = dew point [degrees F] DULL = dullness index of snowpack, available if SNOPFG = 0) [none] MELT = quantity of melt from PACKF [in/ivld] NEGHTS = negative heat storage [in] PACK = total contents of pack (water equivalent) [in] PACKF = frozen contents of the pack (snow and ice) [in] PACKI = ice in pack [in] PACKW = liquid water in pack [in] PAKTMP = mean temperature of the snowpack [degrees F] PDEPTH = pack depth [in] PRAIN = rainfall directly onto the snowpack [in/ivld] RAINF = rainfall [in/ivld] RDENPF = relative density of frozen contents of pack (PACKF/PDEPTH) [none] SKYCLR = fraction of sky assumed clear [none] SNOCOV = fraction of land segment covered by pack [none] SNOTMP = max air temperature for which snowfall occurs [degrees F] SNOWE = evaporation from PACKF (sublimation) [in/ivld] SNOWF = snowfall [in/invld] WYIELD = water yielded by the pack (released to the land-surface) [in/ivld] XLNMLT = maximum increment to ice in pack [in] DEFINITIONS: OR1_7700_7980.h5RESULTS/RCHRES_R001/HYDRDEP = depth of water [ft] IVOL = sum of inflows to the RCHRES [ac.ft/ivld] O1 = Rate of outflow through exit 1 [cfs] O2 = Rate of outflow through exit 2 [cfs] O3 = Rate of outflow through exit 3 [cfs] OVOL1 = volume of outflow through exit 1 [ac.ft/ivld] OVOL2 = volume of outflow through exit 2 [ac.ft/ivld] OVOL3 = volume of outflow through exit 3 [ac.ft/ivld] PRSUPY = volume of water contributed by precipitation on surface [ac.ft/ivld] RO = Total rate of outflow from RCHRES [cfs] ROVOL = total volume of outflow from RCHRES [ac.ft/ivld] SAREA = surface area (of reach) [ac] TAU = bed shear stress [lb/ft^2] USTAR = shear velocity [ft/s] VOL = volume at the end of the interval VOLEV = volume of water lost by evaporation [ac-ft/ivld] |
Note on the Units above: IVLD = 'interval of the data'
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DEQ Index for hdf5 file storageUrl : http://deq1.bse.vt.edu:81/p6/out/ |
VAhydro/CBP river segment naming convention3 parts: |
Important DSNs
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Ongoing data dictionary for land and river hdf5 files, as well as useful rhdf5 commands.
Missing or Yet To Be Found
EXT SOURCE
block (see code below), but, these names (DIVR, DIVA, EXTNL, and OUTDGT) do not appear in the list of the contents of the h5 fileh5dump -n OR1_7700_7980.h5
EXT SOURCES
block,Code 1: EXT SOURCE -> DIVERSIONS
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