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Calibration

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As a user I want to be able to adjust dry weather flow diurnal profiles easily to account for day light savings

Diurnal wastewater and tradewaste profiles shift over the course of the year due to day light saving time adjustments. I would like to see ICM include the ability to phase shift the diurnal patterns to account for DLS. I believe this adjustment wo...
Guest about 2 years ago in InfoWorks ICM / Calibration 3 Gathering support

Improve ground infiltration simulation parameters.

Could we have a 'Node level affects groundwater infiltration' for the soil store please? This simulation parameter was introduced to InfoWorks ICM recently to limit infiltration from the ground store to the model. Could this be extended to limit f...
Tom Walker about 3 years ago in InfoWorks ICM / Calibration / Groundwater / Hydrology 0 Gathering support

Add simple percentage difference in calibration graphs

Add a simple percent error field between Overserved vs Model results (for min/max depth, flow, volume and velocity) in calibration graphs. Calibration targets are often presented as +- x%. Including a percent error field will make it much easier w...
Guest over 1 year ago in InfoWorks ICM / Calibration 0 Gathering support

Add quick scaling within calibration graph view

In Infoworks ICM 7.5, it was possible to adjust the scale of either the x or y axis within the graph view by double clicking and setting max/min values and number of grid markers. This feature was removed in newer versions and is still not availab...
Jacob Eck about 1 year ago in InfoWorks ICM / Calibration 0 Gathering support

Zoom graphs on either axis

Many software suites allow the option to zoom in on both y and x axes on their graphs. However, ICM only allows zooming on the x-axis which often takes away the ability to see trends for lower or higher conditions. I am aware that it is possible t...
Guest over 3 years ago in InfoWorks ICM / Calibration / Productivity / Results 4 Gathering support

Model results as TVD connectors

We'd like to have model results as an input in the TVD connectors. An example is where we have observed flows that we would like to use at a tributary and then switch to catchment flows when the observations run out. We know this can be done using...
Richard Body about 4 years ago in InfoWorks ICM / Calibration / Results / Sharing / Time Series DB 0 Gathering support

Automated Calibration Tool

Tool similar to competing software where you can apply a level (%) of uncertainty and automatically sun simulations with varied parameters withing that level of uncertainty and see all results at once.
Guest over 4 years ago in InfoWorks ICM / Calibration 1 Gathering support

Implement the Nash-Sutcliffe coefficient to evaluate the quality of the calibration

Developp this tool would help the customer to analyze their calibration and justify the used coefficients.
Guest over 3 years ago in InfoWorks ICM / Calibration 0 Gathering support

Add node level (hydraulic grade line) data to custom graphs for calibration

Allow for the ability to compare observed and predicted level data (or hydraulic grade lines) at nodes. Instead of depth in the pipe, I typically have water surface elevations at a node, specifically for treatment plant hydraulic modeling.
Guest over 4 years ago in InfoWorks ICM / Calibration / Labels / Results 0 Gathering support

Add calibration criteria

Add in ability to review calibration in the model using calibration criteria such as those contained in the CIWEM COP
Guest almost 2 years ago in InfoWorks ICM / Calibration 0 Gathering support