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The current list of use cases is a snap shot of what this page will contain in the future. The team is working on improving the use case pages to provide meaningful examples of how active WMA projects are using data and tools. Tell us about your experience using the catalog!

Use Cases

Nhdplusv2 attributes to huc12 python

Keywords: WBD; NHDPlus version 2; catchment characterstics; Climate; Geology; Hydrogeology; Hydrology; Infrastructure; Land Cover; Soils; Stream characteristics; Topography; Water Use

Domain: Catchment characteristics

Language: Python

Description:

This notebook demonstrates generating weights, or creating a crosswalk between a source GeoDataFrame and a target GeoDataFrame using gdptools. The example here demonstrates calculating weights and interpolating values from NHDPlus version 2 flowline catchment polygons to HUC-12 polygons encompassing the conterminous United States.

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