Data modelling services for natural sciences and the environment

We provide computer modeling / numerical simulation services related to modeling of water, air, strata, plants, soil particles, chemical substances, and so forth in an environmental context. Given an abundance of experience in specialized fields, we provide one-stop support for careful problem definition, method selection, simulation implementation, and reporting based on details of your request. Results are professionally visualized incorporating the latest dashboard-related technology.

Areas of Experience

Simulated/Visualized fully-conjunctive surface water and groundwater flow

By integrating surface water and groundwater with extremely different flow velocities, we provide advanced modelling services for the impact of various environmental forcing such as land use, water use and climate changes, etc. (An application of HydroGeoSphere (Aquanty Inc) to the medium-scale Japanese river basin).

Integrated watershed modeling case study (Mori et al., 2015)

Furthermore, we provide various modeling and numerical analysis sevices related to resource management / the environment / disasters, along with spatiotemporal data analysis by GIS, and remote sensing services. Please contact us for details and here for related literature.

International Conference Proceedings

We provide a wide range of support services, including academic research into cutting-edge international research trends, modelling for demonstrations and prototypes, and mock-up development and production.

Analysis type Program Name
Flow analysis within a permeable material MODFLOW, FEFLOW, HydroGeoSphere, DTRANSU-3DEL, Hydrus
Particle tracking analysis MODPATH, random walk particle tracking
Advection ANOVA MT3DMS, FEFLOW, HydroGeoSphere, DTRANSU-3DEL, Hydrus, SEAWAT
Multiphase flow analysis TOUGH3, HYDROTHERM, GETFLOWS
Surface water / groundwater coupled analysis MODFLOW, FEFLOW, HydroGeoSphere, GETFLOWS
Thermodynamic analysis PHREEQC2, TOUGHREACT
Seismic response analysis SHAKE, FLUSH
Other analysis Science and technology calculation code for ground and thermal stress analysis, free water surface vibration analysis and so forth
Inverse problem analysis / sensitivity analysis / uncertainty analysis UCODE-2005/2014, PEST, PEST++
Geographic information system (GIS) ArcGIS, QGIS, PostGIS, MapInfo
3D visualization Tecplot, ParaView, GMS, Salome
  • MODFOW, MODFLOW-USG, MODPATH, MT3DMS , SEAWAT, HYDROTHERM are open source programs for groundwater infiltration flow analysis and advection analysis of variance developed by the US Geological Survey USGS.
  • DTRANSU-3DEL is an open source program for groundwater infiltration flow analysis and advection analysis of variance developed by Professor Makoto Nishigaki of Okayama University, Mitsubishi Materials Corporation, and Dia Consultants Co., Ltd.
  • TOUGH3, TOUGHREACT is a multiphase flow analysis program developed at Lawrence Berkeley National Laboratory in the United States.
  • HydroGeoSphere is an analysis program for integrated watershed modeling by Aquanty of Canada.
  • FEFLOW is a registered trademark of DHI.
  • GETFLOWS is a registered trademark of Geographical Environmental Technology Co., Ltd.
  • PHREEQC2 is an open source program for chemical reaction analysis developed by the United States Geological Survey.
  • SHAKE is a shear wave propagation analysis program for horizontal multi-layered ground developed at the University of California, USA.
  • FLUSH is a seismic response analysis program that considers structure-ground dynamic interactions developed at the University of California, USA.
  • UCODE-2005 / 2014, PEST is an open source program for inverse analysis, sensitivity analysis and uncertainty analysis developed by the US Geological Survey USGS.
  • ArcGIS is a registered trademark of ESRI, Inc. of the United States.
  • QGIS is an open source program provided under the GNU General Public License.
  • PostGIS is an open source program developed by PostGIS Developers.
  • MapInfo is a registered trademark of Pitney Bowes MapInfo Corporation.
  • Tecplot is a registered trademark of Tecplot, Inc.
  • Paraview is an open source program developed by Sandia Corporation, Kitware Inc.
  • GMS (Groundwater Modeling System) is a registered trademark of Aquaveo.