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Ali
, …
Chaymae El Habbazi
5
Jul 3
Convergence failure (MODFLOW 6)
Hi Langevin Please, you mentioned the relaxation option in your message. I'd like to know what
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Convergence failure (MODFLOW 6)
Hi Langevin Please, you mentioned the relaxation option in your message. I'd like to know what
Jul 3
Gonzalo Eduardo Parada
Jul 3
LPF no saturated formulation Modflow-USG
Hi, I'm trying to implement a tabular input for the unsaturated formulation, in the .lpf package
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LPF no saturated formulation Modflow-USG
Hi, I'm trying to implement a tabular input for the unsaturated formulation, in the .lpf package
Jul 3
Claudio Vergara Sáez
Jul 1
ELEVATION aux can be defined for RIV but not LAK?
Hi! I'm trying to understand the logic of allowing users to define the "ELEVATION" AUX
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ELEVATION aux can be defined for RIV but not LAK?
Hi! I'm trying to understand the logic of allowing users to define the "ELEVATION" AUX
Jul 1
Neelophar Khan
,
Jakab Andras - Gmail
2
Jun 27
obs vs clc. graph is not available.
You are using an older version of Visual MODFLOW Flex, and I recommend reverting to the current one
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obs vs clc. graph is not available.
You are using an older version of Visual MODFLOW Flex, and I recommend reverting to the current one
Jun 27
mohammad ghaffari
, …
rbwinston
3
Jun 27
Problem When Running the Model as an EXE File
If test.glo is open in some other program, try closing it. See my free book Getting Started with
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Problem When Running the Model as an EXE File
If test.glo is open in some other program, try closing it. See my free book Getting Started with
Jun 27
Saul Montoya
Jun 26
No Flow boundary conditions in MODFLOW ...for dummies ...in TikTok
Because everything changes and the way to discuss groundwater modeling also changes, now we do
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No Flow boundary conditions in MODFLOW ...for dummies ...in TikTok
Because everything changes and the way to discuss groundwater modeling also changes, now we do
Jun 26
ERIN LEIGH PLATO
Jun 26
SEAWAT simulation
Hi everyone I am a final year Master Environmental and Water Science student. I have run into a few
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SEAWAT simulation
Hi everyone I am a final year Master Environmental and Water Science student. I have run into a few
Jun 26
mohammad ghaffari
,
Ahmed Askar
2
Jun 25
help request
I believe all GMS versions can export native text files for MODFLOW Ahmad Askar Senior Hydrogeologist
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help request
I believe all GMS versions can export native text files for MODFLOW Ahmad Askar Senior Hydrogeologist
Jun 25
Sam Kelsey
, …
Saul Montoya
10
Jun 20
PC hardware specs for Visual MODFLOW and ModelMuse
Thanks everyone for your responses to this query. Much appreciated, Sam Kelsey On Friday, June 14,
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PC hardware specs for Visual MODFLOW and ModelMuse
Thanks everyone for your responses to this query. Much appreciated, Sam Kelsey On Friday, June 14,
Jun 20
Mohammad Hadi Sahil
Jun 17
How to build the shape of this aquifer in ModelMuse?
Hello everyone, I'm a graduate student at University of Lisbon, studying the impacts of climate
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How to build the shape of this aquifer in ModelMuse?
Hello everyone, I'm a graduate student at University of Lisbon, studying the impacts of climate
Jun 17
Steven Jepsen
Jun 14
Approach of using PEST estimation run followed by IES run?
Hi All, I read in a PEST workshop handout that it sometimes works well to first calibrate a model in
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Approach of using PEST estimation run followed by IES run?
Hi All, I read in a PEST workshop handout that it sometimes works well to first calibrate a model in
Jun 14
Samar Mohamed
, …
Jakab Andras - Gmail
20
Jun 14
GMS and Modflow!
This sounds to me that GMS has also modified the extension of the name file. As far as the
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GMS and Modflow!
This sounds to me that GMS has also modified the extension of the name file. As far as the
Jun 14
Luther
,
Abdul Raheem
2
Jun 13
Re: [MODFLOW] Transient Head Issue in Hyporheic Zone Simulation
Hi dear community, I was working on calculating spatio-temporal recharge to groundwater based on
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Re: [MODFLOW] Transient Head Issue in Hyporheic Zone Simulation
Hi dear community, I was working on calculating spatio-temporal recharge to groundwater based on
Jun 13
cong yin
Jun 12
Output Boundary-Specific Solute Sources and Sinks in MT3DMS
I am currently working on a modeling project using MT3DMS and MODFLOW2005 due to the necessity of
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Output Boundary-Specific Solute Sources and Sinks in MT3DMS
I am currently working on a modeling project using MT3DMS and MODFLOW2005 due to the necessity of
Jun 12
indraja p
, …
Luther
5
Jun 11
floating point overflow error in MT3DMS
I am using the MOC in advection method. Which method can be used instead of MOC to overcome this
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floating point overflow error in MT3DMS
I am using the MOC in advection method. Which method can be used instead of MOC to overcome this
Jun 11
Laure_A
,
rbwinston
2
Jun 10
IBFLG problem for Modflow-LGR V2
You need to make sure that there are active cells in the parent grid on all edges of the child grid.
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IBFLG problem for Modflow-LGR V2
You need to make sure that there are active cells in the parent grid on all edges of the child grid.
Jun 10
Remote Sensing
,
rbwinston
2
Jun 10
Installation of mf_OWHM, and MODFLOW_NWT
In ModelMuse, under Model Selection, select the appropriate model type. See my free book Getting
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Installation of mf_OWHM, and MODFLOW_NWT
In ModelMuse, under Model Selection, select the appropriate model type. See my free book Getting
Jun 10
Saul Montoya
Jun 8
Geospatial processing for a groundwater model in Model Muse in 14 minutes - Tutorial
Hi MODFLOW community Today I did a nice tutorial on geospatial processing for groundwater modeling.
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Geospatial processing for a groundwater model in Model Muse in 14 minutes - Tutorial
Hi MODFLOW community Today I did a nice tutorial on geospatial processing for groundwater modeling.
Jun 8
Maciej Nikiel
,
rbwinston
3
Jun 7
Data mirrored after import flopy model to ModelMuse
Okay, I found the problem. During import n ModelMuse we can choose grid origin position (top left or
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Data mirrored after import flopy model to ModelMuse
Okay, I found the problem. During import n ModelMuse we can choose grid origin position (top left or
Jun 7
WH Kuu
,
Jakab Andras - Gmail
7
Jun 7
telescopic mesh refinement using modflow6
The reason it is not working in MODFLOW6 is that MODTMR was written for MODFLOW-96. MODFLOW6 was
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telescopic mesh refinement using modflow6
The reason it is not working in MODFLOW6 is that MODTMR was written for MODFLOW-96. MODFLOW6 was
Jun 7
Ralf Junghanns
,
Qing He
2
Jun 4
Is it possible to define time variant cell properties in MF6?
Hi, I only know there is a TVK package where you can define time variant hydraulic conductivity. See
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Is it possible to define time variant cell properties in MF6?
Hi, I only know there is a TVK package where you can define time variant hydraulic conductivity. See
Jun 4
Qing He
, …
Jonathan Quiroz
7
Jun 4
Oscillating Maximum Head change
Hi all, By trying several NWT parameter settings, the drastic oscillating maximum head change has
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Oscillating Maximum Head change
Hi all, By trying several NWT parameter settings, the drastic oscillating maximum head change has
Jun 4
aliyya tirangga
, …
Saul Montoya
3
Jun 1
#Ask - Data Collection Steps
You can delineate a catchment using a SRTM or Aster Dem online without any preprocessing with Hatari
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#Ask - Data Collection Steps
You can delineate a catchment using a SRTM or Aster Dem online without any preprocessing with Hatari
Jun 1
Edon Morina
,
rbwinston
2
May 29
Issue with Decimal Separator in ModelMuse on German Locale
Please contact me at my work email, rbw...@usgs.gov, and let me know what version of ModelMuse you
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Issue with Decimal Separator in ModelMuse on German Locale
Please contact me at my work email, rbw...@usgs.gov, and let me know what version of ModelMuse you
May 29
Javier Gomez
May 28
Load Gridgen files into a new script
Hi! I am working with FloPy and trying to use a quadtree grid with Gridgen. Is there a way to '
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Load Gridgen files into a new script
Hi! I am working with FloPy and trying to use a quadtree grid with Gridgen. Is there a way to '
May 28
Ishita Bhatnagar
,
Jakab Andras - Gmail
6
May 28
Encountered a pop up during PEST calibration run saying Exception EOleSysError
Ishita, You don't necessarily need to have measured point conductivities. They are good of course
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Encountered a pop up during PEST calibration run saying Exception EOleSysError
Ishita, You don't necessarily need to have measured point conductivities. They are good of course
May 28
Ishita Bhatnagar
, …
Jakab Andras - Gmail
5
May 28
Re: What is the acceptable range of mean of residuals, standard error and variance for a regional scale model?
See my comments in another thread of this topic. Ishita Bhatnagar <ishitabha...@gmail.com
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Re: What is the acceptable range of mean of residuals, standard error and variance for a regional scale model?
See my comments in another thread of this topic. Ishita Bhatnagar <ishitabha...@gmail.com
May 28
Nanda Kumar
,
Jakab Andras - Gmail
2
May 28
Replacing Initial heads
You should be able to re-assign parameters (including initial heads) from both the conceptual
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Replacing Initial heads
You should be able to re-assign parameters (including initial heads) from both the conceptual
May 28
thuyhuong tran
, …
Philip Margarit
5
May 23
Mark Flooded cells
One additional note and one correction, please read "drain parameter" as observation, that
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Mark Flooded cells
One additional note and one correction, please read "drain parameter" as observation, that
May 23
Mark Creek
, …
Jonathan Quiroz
6
May 23
MODFLOW 2000 Error
Check the unit number in the nam file, change it, check the name of the SFR file. Open MF2K
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MODFLOW 2000 Error
Check the unit number in the nam file, change it, check the name of the SFR file. Open MF2K
May 23