MODFLOW datasets for simulations of groundwater flow with downscaled global climate model data for the Suwannee River Basin, Florida

A previously-developed groundwater model of the Suwannee River Basin was modified and calibrated to represent transient conditions. A simulation of recent conditions was developed for the 372-month period 1970-2000, and was compared with a simulation of future conditions for a similar-length period 2039-2069, which uses downscaled GCM (Global Climate Model) data. The MODFLOW groundwater-simulation code was used in both of these simulations, and two different MODFLOW boundary condition “packages” (River and Streamflow Routing Packages) were used to represent interactions between surface-water and groundwater features. The parameters for the simulation of future conditions were developed from dynamically downscaled precipitation and evapotranspiration data generated by the Community Climate System Model.

Data e Risorse

Campo Valore
accessLevel public
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datagov_dedupe_retained 20220725164314
identifier USGS:d38c9b33-6520-48bf-bd95-31c6eefad217
metadata_type geospatial
modified 20201117
old-spatial {"type": "Polygon", "coordinates": [[[-84.431210, 28.712127], [-84.431210, 30.983754], [ -81.951278, 30.983754], [ -81.951278, 28.712127], [-84.431210, 28.712127]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 4d1662fe421d340592535a24a44de26fbf4e4cd7
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spatial {"type": "Polygon", "coordinates": [[[-84.431210, 28.712127], [-84.431210, 30.983754], [ -81.951278, 30.983754], [ -81.951278, 28.712127], [-84.431210, 28.712127]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • ckan
  • climate-model
  • downscaling
  • environment
  • florida
  • floridan-aquifer
  • geo
  • geoscientificinformation
  • geoss
  • groundwater
  • groundwater-model
  • inlandwaters
  • modflow
  • national
  • north-america
  • river-system
  • suwannee-river
  • united-states
  • usgs-d38c9b33-6520-48bf-bd95-31c6eefad217
  • usgsgroundwatermodel
isopen False
license_id notspecified
license_title License not specified
maintainer Eric D. Swain
maintainer_email edswain@usgs.gov
metadata_created 2025-11-22T00:32:10.569366
metadata_modified 2025-11-22T00:32:10.569370
notes A previously-developed groundwater model of the Suwannee River Basin was modified and calibrated to represent transient conditions. A simulation of recent conditions was developed for the 372-month period 1970-2000, and was compared with a simulation of future conditions for a similar-length period 2039-2069, which uses downscaled GCM (Global Climate Model) data. The MODFLOW groundwater-simulation code was used in both of these simulations, and two different MODFLOW boundary condition “packages” (River and Streamflow Routing Packages) were used to represent interactions between surface-water and groundwater features. The parameters for the simulation of future conditions were developed from dynamically downscaled precipitation and evapotranspiration data generated by the Community Climate System Model.
num_resources 2
num_tags 22
title MODFLOW datasets for simulations of groundwater flow with downscaled global climate model data for the Suwannee River Basin, Florida