Aquaveo & Water Resources Engineering News

January 2012 Sprint Highlights

Some of the more interesting accomplishments from the January 2012 sprint: 
  • Fixed over 18 bugs
  • Finished 8.3 installer and separated tutorials from main program
  • Created two new videos on our YouTube channel
  • Finished about 99% of our continuous integration system
  • Finished MODFLOW MNW2 package interface
  • Updated MODFLOW NWT to the latest version
  • Implemented tech support notifications for the new "Report A Bug" feature
  • Added support for MT3D steady state stress periods
  • Overhauled the CCF -> Vectors feature to actually give velocity vectors (long overdue). Pushed it to GMS 8.2.
  • Created some more SEAWAT tutorials
  • Started on creating more MNW2 tutorials
  • Hooked up the dialog help buttons to the CHM file.
  • Found and fixed some memory looks.
  • Designed the interface for the MODFLOW SUB Package
  • Added MODPATH starting locations -> 3D scatter and vice versa
  • Added Shapefile -> 3D Scatter and vice versa
  • Added some SEEP2D images to the Image Gallery
  • Got the intermediate tests passing for Visual Studio 2010
  • Made the Community Edition work without a license


ZONEBUDGET in GMS


GMS has an extensive tool set for working with flow budget information from MODFLOW. GMS is the only package that reports flow budget information on GIS features. For example, if polylines or polygons were used to create drain boundary conditions in MODFLOW then GMS will report the flow into or out of the model from the polyline/polygon. For some time now, GMS has allowed users to view flow budgets for selected sub-areas of their models as well as the ability to assign zone budget ids to cells and extract flow budget information.

Beginning with GMS 8.2, we will now include an interface to USGS ZONEBUDGET. This tool is accessed by selecting the Flow Budget menu command in the MODFLOW menu. There is a USGS ZONEBUDGET tab available in the dialog. The user can set up their input options and then there is a button to launch ZONEBUDGET. The input and output files for ZONEBUDGET are written to the same directory where the MODFLOW Cell-to-cell flow file is located.

There is also a new tutorial available that shows the various ZONEBUDGET options. Go to the GMS Learning Center on http://www.aquaveo.com/gms-learning to download the tutorial.

A video that demos the ZONEBUDGET feature is available on the Aquaveo youtube channel.

December 2011 Sprint Highlights

Some of the more interesting accomplishments from the December 2011 sprint:

  • Fixed over 14 bugs
  • Finished 8.2 installer
  • Greatly improved the MODFLOW water table display in side view and got it working with MODFLOW-NWT solutions
  • Posted the first beta of GMS 8.2
  • Finished about 80% of our continuous integration system
  • Finished about 80% of the MODFLOW MNW2 package interface
  • Created an initial chm help file from the wiki. Doc-To-Help has a couple of blog posts about it
  • Created initial support for opening the chm help file to a particular topic from a dialog
  • Implemented a user request to change the MODPATH pathline color as it passes through different zones
  • Added a "Report a Bug" command to the Help menu
  • Added some user testimonials to aquaveo.com

November 2011 Sprint Highlights

Some of the more interesting accomplishments from the November 2011 sprint:
  • Fixed over 5 bugs
  • Updated the tutorials for 8.2
  • Designed and implemented the ZONEBUDGET interface (available in 8.2)
  • Added registration components for MODFLOW-NWT and ZONEBUDGET
  • Created GUI tests for MODFLOW-NWT and ZONEBUDGET
  • Branched 8.2
  • Created the online license manager for 8.2
  • Created an automated nightly build that's posted and available at aquaveo.com
  • Completed about 40% of the MODFLOW MNW2 package interface
  • Designed a GSFLOW interface
  • Started designing the PEST Null space Monte Carlo interface
  • Got chapters working in wiki to ODT conversion
  • Started creating a FEMWATER transport tutorial

October 2011 Sprint Highlights

Some of the more interesting accomplishments from the October 2011 sprint (now that it's almost December):

  • Fixed 10 bugs
  • Got our version of MODFLOW-NWT working with MNW, SFR and UZF packages
  • Fixed the model wrapper for MODFLOW-NWT to show progress
  • Documented MODFLOW-NWT on the wiki
  • Created a MODFLOW-NWT tutorial
  • Held a training course in Australia (see post below)
  • Designed and implemented the ZONEBUDGET interface (available in 8.2)
  • Made some improvements to our continuous testing system, including adding a new machine
  • Added an Export 3D Grid to Shapefile feature (available in 8.2)
  • Fixed some problems with the new manual MODPATH option (available in 8.2)
  • Designed support for the ISTCB2 option in the SFR package
  • Reviewed user requests on the forum and put them on the backlog

Exporting 3D grids to shapefiles

A new feature in GMS 8.2 is the ability to export a 3D grid to a shapefile. The following figures show a MODFLOW model from the Lake package tutorial. The first image shows the model in GMS. The second shows the grid exported as a shapefile and read into ArcMap 10 with a background map, symbology, and transparency. GMS includes a projection file with the exported shapefile which causes it to be properly positioned when imported to ArcMap.



Training Adelaide Australia



Sustainable Resources Industry Training (SRIT) hosted a GMS training course in Adelaide, Australia from October 4-7. The course was a great success with attendees from Australia, New Zealand, and the Philippines. Thank you to all who attended and to Geoff and Glenys Flight from SRIT for organizing the course.

September 2011 Sprint Highlights

Some of the more interesting accomplishments from the September 2011 sprint:

  • Released GMS 8.1 with 64 bit support, faster MODFLOW I/O, enhanced lighting options and other features.
  • Almost finished the MODFLOW NWT interface coming with GMS 8.2.
  • Posted an update of GMS 8.0.
  • Fixed over 30 bugs
  • Furthered the development of the ADH interface for the US Army Corp of Engineers
  • Completed changes to the MODPATH interface to make automatically running MODPATH optional. Will be available in GMS 8.2.
  • Added support for the MODFLOW DE4 solver, to be available in GMS 8.2.
  • Added support for preserving comments at the top of MODFLOW package files in the NWT and UZF packages (available in GMS 8.2).

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