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Algorithm for novel data application & urban flood model calibration


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Created: Oct 26, 2023 at 3:58 a.m.
Last updated: Apr 29, 2024 at 12:55 p.m.
DOI: 10.4211/hs.0b994c0f13f445ababaa8858ece6e843
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Content types: Geographic Feature Content  Geographic Raster Content 
Sharing Status: Published
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Abstract

The first part of this repository includes a Python file containing two functions that utilize ESRI's ArcGIS arcpy library. Users can input shapefiles (polygons) of sub-catchments and raster files of land use land cover, and soil types. Additionally, another function allows users to input shapefiles (polylines) of the stormwater network, which include data on built material types and the age of infrastructure, to generate grouped categories of sub-catchments and stormwater conduits.

The second part of the repository contains an R file, which includes two algorithms. The first algorithm extracts time series data of nodes' flooding from a one-dimensional SWMM model and overland flood water depth from a one- and two-dimensional coupled version of the SWMM model. It then establishes a statistical relationship between the two models. The second algorithm parameterizes the SWMM 1D version using a "Genetic Algorithm" for single objective optimization in parallel computing nodes.

For details about this work readers are referred to:

1). Shrestha, A., Garcia, M. & Doerry, E. (2024). Leveraging catchment scale automated novel data collection infrastructure to advance urban hydrologic-hydraulic modeling. Environmental Modelling & Software.
https://doi.org/10.1016/j.envsoft.2024.106046
2). Shrestha, A. (2022). Advances in Urban Flood Management: Addressing Data Uncertainty, Data Gaps and Adaptation Planning (Doctoral dissertation, Arizona State University). https://search.proquest.com/openview/b79c1eb133e93ea0a07b6147fe7feff6/1?pq-origsite=gscholar&cbl=18750&diss=y

For GitHub links to this repository, and any updates, readers are referred to:
1). https://github.com/ashish-shrs/Parameter_grouping_for_hydrologic-hydraulic_model_calibration
2). https://github.com/ashish-shrs/Algorithm_for_novel_data_application_in_hydrologic-hydraulic_model_calibration

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
North Latitude
35.1982°
East Longitude
-111.6429°
South Latitude
35.1715°
West Longitude
-111.6831°

Content

Data Services

The following web services are available for data contained in this resource. Geospatial Feature and Raster data are made available via Open Geospatial Consortium Web Services. The provided links can be copied and pasted into GIS software to access these data. Multidimensional NetCDF data are made available via a THREDDS Data Server using remote data access protocols such as OPeNDAP. Other data services may be made available in the future to support additional data types.

Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
National Science Foundation 1831475

How to Cite

Shrestha, A., M. Garcia (2024). Algorithm for novel data application & urban flood model calibration, HydroShare, https://doi.org/10.4211/hs.0b994c0f13f445ababaa8858ece6e843

This resource is shared under the Creative Commons Attribution-NoCommercial-ShareAlike CC BY-NC-SA.

http://creativecommons.org/licenses/by-nc-sa/4.0/
CC-BY-NC-SA

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