AHGW:What's New in AHGW 1.1.0

The more significant new features in Arc Hydro Groundwater 1.1.0 are listed below.

New MODFLOW Analyst Geoprocessing tools

The following tools have been added to the MODFLOW Analyst Tools:

• MODFLOW Export Tools
  • Export OBS File
  • Export HOB
  • Export Package CHOB
  • Export Package DROB
  • Export Package GBOB
  • Export Package RVOB
  • Export SEN File
• MODFLOW Import Tools
  • Import Simulated Equivalents
• MODFLOW Run Tools
  • Run MODFLOW
• MODFLOW Tables Tools
  • Points to MODFLOW
  • Lines to MODFLOW
  • Polygons to MODFLOW
  • Calculate Linearly Interpolated Values
• MODFLOW Well Permitting Tools
  • Copy Output to Starting Heads
  • Copy Simulated to Observed
  • Create MODFLOW Well Records
  • Create Well Feature

Updated MODFLOW Analyst Geoprocessing tools

The following tools have been updated to work with the Parameters tables in the MODFLOW Data Model:

• Export Package CHD
• Export Package DRN
• Export Package EVT
• Export Package GHB
• Export Package LPF
• Export Package RCH
• Export Package RIV
• Export Package WEL

The following tools have been improved for performance:

• Create MODFLOW Features
• Make MODFLOW Feature Layer

MODFLOW Updates

The MODFLOW executable now also supports double precision solutions. A utility (mf96to2k.exe) was added to the install to convert MODFLOW 96 solutions to MODFLOW 2000.

See also

• Arc Hydro Groundwater Data Model
• MODFLOW Analyst
• MODFLOW Data Model