Dataset
Kyogle Council
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Kyogle - Flood Mapping Study - Technical Addendum
NSW Flood Data Portal

During the course of the Flood Mapping Study, results predicted by the model appeared at times to be inconsistent with expected behaviour: In particular, the HEC-2 model appeared to incorrectly estimate the equivalent Manning's 'n' value or equivalent conveyance of a main channel section consisting of composite zones of hydraulic roughness. This led to a review of various methods for estimating equivalent 'n' values which is reported in this Technical Addendum

Dataset Source Details

This dataset is connected from the NSW Flood Data Portal

Source dataset project Kyogle - Flood Mapping Study
Source dataset link Kyogle - Flood Mapping Study - Technical Addendum

Data and Resources

Metadata Summary What is metadata?

Field Value
Language English
Edition 02/07/2020
Purpose Land and Resource Management
Frequency of change As needed
Date of Asset Publication 1983-08-01
License 3rd party licence
Geospatial Topic Disaster
Extent

Dataset extent
River Basin 203 - Richmond
Spatial Data Capture Method Exported from Model
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