Saturday, January 14, 2023

ICM SWMM Node Variable Names for SQL and Ruby Scripts

The file "opwrowobjectlayoutswmm.xml" is a data file used by the Integrated Urban Water Management Model (ICM) software. The ICM software is used to simulate and analyze the performance of stormwater management systems, including the design and operation of stormwater collection and conveyance systems.

The file "opwrowobjectlayoutswmm.xml" contains variable names specific to the SWMM (Storm Water Management Model) conduit feature in the ICM software. These variable names are used in SQL and Ruby scripts, which are programming languages used to manipulate and analyze the data generated by the ICM software.

These variable names are used to represent the different attributes of a node within the ICM software and the SQL and Ruby scripts allow users to access and manipulate that data in a variety of ways.


<table name="sw_node">

<group name="Node definition">

node_id

node_type

</group>

<group name="Node location">

x

y

</group>

<group name="Node properties">

invert_elevation

ground_level

maximum_depth

initial_depth

surcharge_depth

ponded_area

treatment

unit_hydrograph_area

<field menu="sw_uh_group">unit_hydrograph_id

flood_type

flooding_discharge_coeff

</group>

<group name="Direct inflows">

inflow_baseline

inflow_scaling

inflow_pattern

pollutant_inflows

</group>

<group name="DWF">

base_flow

bf_pattern_1

bf_pattern_2

bf_pattern_3

bf_pattern_4

pollutant_dwf

additional_dwf

</group>

<group name="Storage properties">

storage_type

<field menu="sw_curve_storage">storage_curve

functional_coefficient

functional_constant

functional_exponent

evaporation_factor

conductivity

initial_moisture_deficit

suction_head

</group>

<group name="Outfall properties">

outfall_type

flap_gate

route_subcatchment

fixed_stage

<field menu="sw_curve_tidal">tidal_curve_id

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