MODFLOW modelled depth to water table (m), wet years, monthly

dataset: MODFLOW_DTW_WET
MODFLOW modelled depth to water table (m) for each month in below nominated one year wet period. As calculated by the ecoMarkets groundwater modelling project. North East 1992 Goulburn Broken 1992 North Central 1992 Mallee 1992 (only annual depths available) Wimmera 1992 Glenelg Hopkins 1992 Corangamite - Port Phillip 1992 West Gippsland 1974 East Gippsland 1992 For further information: https://ensym.dse.vic.gov.au/home/aboutensym Harbaugh, A.W., and McDonald, M.G., 1996, User's documentation for MODFLOW-96, an update to the U.S. Geological Survey modular finite-difference ground-water flow model: U.S. Geological Survey Open-File Report 96-485, 56 p
 
Citation proposal Citation proposal
(2013)

MODFLOW modelled depth to water table (m), wet years, monthly

Department of Energy, Environment and Climate Action
 

Description

Title
MODFLOW modelled depth to water table (m), wet years, monthly 
Alternate title
MODFLOW_DTW_WET 
Resource Type
Dataset  
Purpose
Modflow depth to water table estimates can be used for: - salinity risk assesments - assesing change in volume of groundwater resource - validating modelling results - surface water groundwater interaction assesments - contaminant modelling 
Supplemental Information
Related Documents: None 
Status
Completed  
 
 

Temporal

Time period
2011-10-012011-11-28 
 
 

Spatial

Spatial representation type
Grid  
Horizontal Accuracy
100m  
Code
4283 
Description
General - Victoria 
N
S
E
W


 

 

Maintenance

Maintenance and update frequency
As needed  
 
 

Format

Title
DIGITAL - ArcView ascii grid 12 
 
 

Contacts

  Point of contact

Cited responsible party  

No information provided.

Cited responsible party  

No information provided.

Cited responsible party  

No information provided.
 
 

Keywords

Topic category
  • Inland waters
  • Geoscientific information
 
 

Resource Constraints

Use limitation
Available under license. All use must be approved by the DSE ecoMarkets data custodian. 
Classification
Unclassified  
 
 

Lineage

Statement
Dataset Source: ecoMarkets MODFLOW models Dataset Originality: Primary 
Description
Source description not available 
Description
Potentiometric surface output from the MODFLOW model is minused from the digital elevation model (sampled at the same grid cell size) to produce depth to water table. 
 
 

Metadata Constraints

Classification
Unclassified  
 
 

Quality

Attribute Quality
Comments
Depth to watertable estimates vary in accuracy based on each individual groundwater models performance. Relative changes will be more meaningful than absolute values. 
Positional Accuracy
Comments
Precision: 200m Determination: Based on the scale of input datasets 
Conceptual Consistency
Missing Data
Comments
State of Victoria (apart from Corangamite CMA) 
Excess Data
 
 

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