SWAT+ Model Data for Karst Pasturelands in Virginia Appalachians

Four watersheds in the southern Appalachians of Virginia are represented in this SWAT+ model dataset. The data likely contains parameters and outputs from a watershed model built to test conservation practice efficacy in karst pasturelands. Joshua Mouser published the dataset on figshare under a CC0-1.0 license, with a last update in April 2026.

Use Cases

• Optimizing conservation practice placement based on predicted subsurface water flow.
• Analyzing sediment yield sources based on land cover and channel erodibility predictions.
• Evaluating SWAT+ model performance for predicting nitrogen and phosphorus loads in grazing operations.
• Testing watershed model configurations for karst environments with extensive pasturelands.

Strengths

• Model outputs for four distinct watersheds provide comparative analysis potential.
• File size of 647.3 KB suggests a focused, manageable dataset for targeted research.
• The CC0-1.0 license offers maximum flexibility for reuse and redistribution.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale analysis.
• The description indicates unsatisfactory predictions for total nitrogen and total phosphorus loads.

Provenance

Source

figshare

Collection Method

Likely contains parameters, inputs, and outputs from a SWAT+ watershed model simulation.

Freshness

Last updated 2026-04-20 18:20:33; freshness should be verified.

Geography

Southern Appalachians of Virginia, USA.