FM2PROF configuration
Input
2DMapOutput
type: str
default value:
Output file from FM2D model (.net file)
CrossSectionLocationFile
type: str
default value:
.csv or .txt file (, as delimiter) that contains four columns: X_coordinate,Y_coordinate,BranchName,Length,Chainage.
RegionPolygonFile
type: str
default value:
User defined polygons in json format
SectionPolygonFile
type: str
default value:
User defined polygons in json format
Parameters
CaseName
type: str
default value:
Subdirectory name under OutputDir (no space); if not specified, 'CaseXX' (01, 02..) are used
MaximumPointsInProfile
type: int
default value: 20
Number of points which are used to generate cross-sections
ConveyanceDetectionMethod
type: int
default value: 1
[0] method based on mean flow velocity, [1] method based on maximum flow velocity (default)
AbsoluteVelocityThreshold
type: float
default value: 0.1
Absolute velocity threshold in m/s. Used to determine storage
RelativeVelocityThreshold
type: float
default value: 0.15
Relative velocity threshold (percentage). Used to determine storage
MinimumDepthThreshold
type: float
default value: 0.02
Minimum depth (m) for storage identification
BedlevelCriterium
type: float
default value: 0.05
Ignore the lowest percentage of bed level points
LakeTimesteps
type: int
default value: 10
Number of timesteps that are used for identifying lakes
ExtrapolateStorage
type: fm2prof.ini_file.ImportBoolType
default value: True
Add storage to water level independent cross-section section
SDCorrection
type: fm2prof.ini_file.ImportBoolType
default value: True
Use summerdike volume correction
SDFloodplainBase
type: float
default value: 0.5
minimum distance between floodplain base level and crest level in meters
SDTransitionHeight
type: float
default value: 0.5
Transition height at the summer dike (m)
SDOptimisationMethod
type: int
default value: 0
[0] Optimise on Total volume, [1] optimise on flow volume, [2] optimise on both
FrictionWeighingMethod
type: int
default value: 0
Options. [0] arithmetric mean, [1] Weighted average
SkipMaps
type: int
default value: 0
number of timesteps to skip at begin of 2D output. Use to skip problems related to initial conditions.
MinimumTotalWidth
type: float
default value: 0.5
Minimum width in meters. Zero width may lead to numerical instability in 1D solvers
DefaultSection
type: str
default value: floodplain1
Default section name to use in cells not covered by a section polygon. Value options: floodplain1, floodplain2 or main
DefaultRegion
type: str
default value: undefined
Default region name to use in cells not covered by a region polygon.
Debug
ExportCSSData
type: fm2prof.ini_file.ImportBoolType
default value: False
If True, exports pickled (1) input data for cross-section object, (2) flow mask for conveyance/storage.
ExportMapFiles
type: fm2prof.ini_file.ImportBoolType
default value: False
Export detailed map output. Only use for small models or limited number of cross-sections b/c output can be huge.
CssSelection
type: fm2prof.ini_file.ImportListType
default value:
provide comma separated list of ints; e.g. 38, 39, 40. Leave empty to generate all cross-sections
Output
OutputDirectory
type: str
default value: output
Output files are saved in OutputDir/CaseName; if not specified, subdirectory is created in the current directory