HGF File Conversion - Catchments

Data in the [MOUSE_CATCHMENT] group of the HGF file is imported into the InfoWorks ICM Subcatchments table. This topic contains details on the conversion of MOUSE catchment information to InfoWorks ICM.

Catchment Group - [MOUSE_CATCHMENT]

MOUSE

Description

InfoWorks ICM Data Field

LOCATION

Name of node

Node ID

CATCHMENTID

Name of subcatchment

Subcatchment ID

TYPENO

Always set to 1

Not imported as there is no InfoWorks ICM equivalent

INHAB

Number of inhabitants connected to catchment

Population

CAREA

Catchment Area

Total Area

AFLOW

Additional inflow to the catchment

Base Flow

X

X coordinate of catchment

x

Y

Y coordinate of catchment

y

EVAPOR

RDII

RDII_SET

RDII_AREA

RDII_SNOW

RDII parameters

RDII data not imported by InfoWorks ICM.

A_SET

A_IAREA

A_LOCAL

A_CTIME

A_RFACTOR

A_ILOSS

A_TAC

Model A Parameters

Model A not imported by InfoWorks ICM

B_SET

Model B Parameters set

Land Use Description

B_LENGTH

Catchment Length

Dimension

B_SLOPE

Catchment Slope

Slope

B_A_ISTEEP

Steep impervious area

Runoff area 1 (%)

B_A_IFLAT

Flat impervious area

Runoff area 2 (%)

B_A_PSMALL

Pervious area with small infiltration

Runoff area 3 (%)

B_A_PMEDIUM

Pervious area with medium infiltration

Runoff area 4 (%)

B_A_PLARGE

Pervious area with large infiltration

Runoff area 5 (%)

B_LOCAL

Use of individual data for Model B.

  • True = individual data used
  • False = individual data not used

InfoWorks ICM will only import the MOUSE default parameters.

If individual data is specified in MOUSE, a warning will be displayed in the import log that individual runoff data has been ignored.

B_M_ISTEEP

B_M_IFLAT

B_M_PSMALL

B_M_PMEDIUM

B_N_PLARGE

Manning number for area types

Individual data not imported by InfoWorks ICM.

C_SET

Model C Parameters set

Land Use Description

C_LOCAL

Use of individual data for Model C.

  • True = individual data used
  • False = individual data not used

InfoWorks ICM will only import the MOUSE default parameters.

If individual data is specified in MOUSE, a warning will be displayed in the import log that individual runoff data has been ignored.

C_LENGTH

Catchment Length (Model C2)

Dimension

C_SLOPE

Catchment Slope (Model C2)

Slope

C_RFACTOR

C_ILOSS

C_LAGTIME

C_CTIME

Reduction Factor

Initial Loss

Lag Time

Time Constant

Individual Data not imported by InfoWorks ICM

C1_EAREA

Effective Area (Model C1)

User Number 1

C2_IAREA

Impervious Area (Model C2)

User Number 2

A_USE_TACOEF

A_TACOEF

Model A Parameters

Model A not imported by InfoWorks ICM

U_AREA_ADJUSTMENT_FACTOR

U_HYDROGRAPH_METHODNO

U_DATABASEID

U_TIMESERIESID

U_LOSS_MODELNO

U_INITIAL_LOSS

U_CONSTANT_LOSS

U_RUNOFFCOEFFICIENT

U_CURVENO_LOSS_MODEL

U_AMC

U_LAG_TIME_METHODNO

U_LAGTIME

U_HYDRAULIC_LENGTH

U_SLOPE

U_CURVENO_LAG_TIME

U_INITIAL_ABSTRACTION_DEPTH

U_SUHCP

U_SUHL

U_SUHLC

U_SUHCT

U_SUHSLOPE

U_SUHBASFAC

U_SUHSTREAMSLOPE

UHM Model Parameters

UHM Model not imported by InfoWorks ICM

HGF File Conversion

MOUSE PFS File Conversion Notes