Item talk:Q60717

{

 "USGS Publications Warehouse": {
   "schema": {
     "@context": "https://schema.org",
     "@type": "CreativeWork",
     "additionalType": "USGS Numbered Series",
     "name": "GWM-VI: groundwater management with parallel processing for multiple MODFLOW versions",
     "identifier": [
       {
         "@type": "PropertyValue",
         "propertyID": "USGS Publications Warehouse IndexID",
         "value": "tm6A48",
         "url": "https://pubs.usgs.gov/publication/tm6A48"
       },
       {
         "@type": "PropertyValue",
         "propertyID": "USGS Publications Warehouse Internal ID",
         "value": 70055692
       },
       {
         "@type": "PropertyValue",
         "propertyID": "DOI",
         "value": "10.3133/tm6A48",
         "url": "https://doi.org/10.3133/tm6A48"
       }
     ],
     "inLanguage": "en",
     "isPartOf": [
       {
         "@type": "CreativeWorkSeries",
         "name": "Techniques and Methods"
       }
     ],
     "datePublished": "2013",
     "dateModified": "2013-12-09",
     "abstract": "Groundwater Management\u2013Version Independent (GWM\u2013VI) is a new version of the Groundwater Management Process of MODFLOW. The Groundwater Management Process couples groundwater-flow simulation with a capability to optimize stresses on the simulated aquifer based on an objective function and constraints imposed on stresses and aquifer state. GWM\u2013VI extends prior versions of Groundwater Management in two significant ways\u2014(1) it can be used with any version of MODFLOW that meets certain requirements on input and output, and (2) it is structured to allow parallel processing of the repeated runs of the MODFLOW model that are required to solve the optimization problem. GWM\u2013VI uses the same input structure for files that describe the management problem as that used by prior versions of Groundwater Management. GWM\u2013VI requires only minor changes to the input files used by the MODFLOW model. GWM\u2013VI uses the Joint Universal Parameter IdenTification and Evaluation of Reliability Application Programming Interface (JUPITER-API) to implement both version independence and parallel processing. GWM\u2013VI communicates with the MODFLOW model by manipulating certain input files and interpreting results from the MODFLOW listing file and binary output files. Nearly all capabilities of prior versions of Groundwater Management are available in GWM\u2013VI. GWM\u2013VI has been tested with MODFLOW-2005, MODFLOW-NWT (a Newton formulation for MODFLOW-2005), MF2005-FMP2 (the Farm Process for MODFLOW-2005), SEAWAT, and CFP (Conduit Flow Process for MODFLOW-2005). This report provides sample problems that demonstrate a range of applications of GWM\u2013VI and the directory structure and input information required to use the parallel-processing capability.",
     "description": "v, 33 p.",
     "publisher": {
       "@type": "Organization",
       "name": "U.S. Geological Survey"
     },
     "author": [
       {
         "@type": "Person",
         "name": "Ahlfeld, David P.",
         "givenName": "David P.",
         "familyName": "Ahlfeld"
       },
       {
         "@type": "Person",
         "name": "Banta, Edward R.",
         "givenName": "Edward R.",
         "familyName": "Banta"
       }
     ],
     "funder": [
       {
         "@type": "Organization",
         "name": "Colorado Water Science Center",
         "url": "https://www.usgs.gov/centers/colorado-water-science-center"
       }
     ]
   }
 }

}