Ideas

Showing 24 of 1370

TR-20 Runoff Generation

Can ID incorporate this methodology? MA department of Env Protection will be requiring this for their calculations.

Jess Ewing over 1 year ago in InfoDrainage / Hydrology 1 Gathering support

Add a Brownfield Runoff tool under Preliminary Sizing > Calculators in the ribbon

To assist with initial site assessment, a brownfield runoff tool with printable reporting for the chosen rainfall events would be useful in the Preliminary sizing ribbon to allow analysis of brownfield and greenfield runoff rates from the same loc...

Guest almost 2 years ago in InfoDrainage / Hydrology 2 Already exists

5 VOTE

Adding interception and evaporation losses to Permeable Pavements, Bioretention systems etc.

There is currently no option to consider depression storage, interception and evaporation losses while modelling SuDS components such as Permeable Pavements, Bioretention systems etc in InfoDrainage. The option was available in MicroDrainage and i...

Dilraj KT over 2 years ago in InfoDrainage / Hydrology 1 Gathering support

5 VOTE

Add Snowmelt to InfoDrainage

The addition of SWMM5 snowmelt will make it easier to model LID's in North America which has a lot of snowfall in Canada and the northern USA. Snowmelt can be a significant source of water annually to a LID or SuDS.

ROBERT DICKENSON over 2 years ago in InfoDrainage / Hydrology 1 Under consideration

3 VOTE

Variable baseflow

(Could also be considered hydraulics) On large scale projects where we may have limited information and funding, we assume baseflow values through an upstream point inflow. It would be beneficial to have a variable baseflow input per design storm....

Jess Ewing almost 2 years ago in InfoDrainage / Hydrology 1 Gathering support

1 VOTE

Option to compare Simulations of different time ranges superimposed on one graph [IWLive]

As an operator, I want to compare today's forecasted operations with different days in the past so I can see alternative ways how similar situations played out and make decisions with confidence. IWLive already offers functionality to compare two ...

Nathan Gerdts 7 months ago in InfoWorks WS Pro / Operations 0 For Review

2 VOTE

Distribution Network Energy Optimization

Minimize the pumping costs of water distribution while satisfying water demand and operational constraints (water levels, pressure, pump station capacities, future maintenance operations, etc).

Nathan Gerdts over 1 year ago in InfoWorks WS Pro / Operations 0 Gathering support

2 VOTE

ILSAX Runoff Method

ILSAX is a public domain MS-DOS program developed from the South African ILLUDAS-SA program, which was itself a development of the American ILLUDAS program and the British Transport and Road Research Method (known as the TRRL or RRL model). It was...

matthew.piggott over 1 year ago in InfoDrainage / Hydrology 1 Gathering support

1 VOTE

Import method specific Inflow parameters

With the various hydrology methods requiring additional parameters, it would be helpful to allow a feature to import these as GIS attributes. As methods such as SCS are widely used in the United States and require initial abstraction and curve num...

Sam Redway almost 2 years ago in InfoDrainage / Hydrology 1 Gathering support

3 VOTE

Edit Pump and Valve Curves in IWLive

IWLive is the perfect platform to examine how well valve and pump curves are simulating the actual behavior under a wide range of system conditions. If these could be modified in an incident run, it would save lots of time going back to WS to modi...

Guest over 5 years ago in InfoWorks WS Pro / Operations 0 Gathering support

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