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The stand-alone RAP tools and accompanying user guides are available from www.toolkit.net.au/RAP.
Hydraulic Analysis module
The Hydraulic Analysis (HA) module of the River Analysis Package (RAP) is based on the Flow Events Method (Stewardson and Gippel, 2003) of allocating environmental flows. The HA module allows you to construct a one dimensional hydraulic model of a river reach and to determine ecologically-relevant flow thresholds based on hydraulic parameters such as water depth and velocity. Ensure that the following plugin file is present in Source prior to opening a project:
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The main output from the hydraulic analysis module is a time series of hydraulic parameters.
Time Series Analysis module
The Time Series Analysis (TSA) module of the River Analysis Package (RAP) allows you to investigate time series. Ensure that the following plugin file is present in Source prior to opening a project:
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- Comma delimited (.CSV) with the first column a daily time-step date and subsequent column(s) as data; and
- IQQM-standard output format from the Integrated Quality, Quantity Model produced by the New South Wales Department of Land and water Conservation.
See File Data file formats for more information.
The basic time unit of TSA is daily, however sub-daily, monthly, seasonal and annual time series can also be handled by TSA. Time series must be gap-free (ie. no empty cells if viewed in a spreadsheet). As well as a visual output, TSA provides tabulated numeric output that can be saved as a comma-delimited file for input into other post processing statistical packages.
Time Series Manager
The Time series Manager (TSM) is a tool for manipulating, infilling, cleaning and transforming time series. It can be used to investigate time series, and apply any rating curve to create new time-series data sets. Ensure that the following plugin is present prior to opening a project in Source:
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