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Standardized Water-Level Index (SWI)

This index can be used to determine and characterizehydrological drought hazards. (source WMO and GWP, 2016)

Simple

Date (Publication)
Date
Custodian
  N/A - N/A ( )
http://www.droughtmanagement.info/indices/
Presentation form
Digital map
Purpose

Mapping hydrological drought hazard

Credit

N/A

Custodian
  N/A, N/A
Maintenance and update frequency
Daily
Update scope
Indices
Theme
  • Type: Indices

  • Type of Drought: Hydrological Drought

  • Application: Mapping hydrological drought hazard

  • Extent: Not relevant

Use limitation

Groundwater well levels.

Access constraints
Intellectual property rights
Use constraints
Other restrictions
Date
Spatial representation type
Vector

Spatial resolution

Distance
Aggregation period: N/A  
Distance
Spatial scale: N/A  

Spatial resolution

No information provided.
Metadata language

eng

Description

Not relevant

N
S
E
W
thumbnail


Begin date
Not relevant
End date
Not relevant
Date (Revision)
Reference system identifier
EPSG / Spatial_reference / 7.9
Distribution format
  • ( Various )

OnLine resource
http://www.droughtmanagement.info/indices/
Hierarchy level
Series
Description

Not relevant

N
S
E
W
thumbnail


Temporal Extent

No information provided.

Vertical extent

Dataset

Mapping hydrological drought hazard

Non quantitative attribute accuracy

Measure description

N/A

Evaluation Method
Direct internal

Conformance result

Date (Revision)
Pass

Conformance result

Date

Completeness omission

Name of measure

Codelist omission

Evaluation Method
Direct internal

Conformance result

Date (Revision)
Pass
Statement

Data requirements to use: Groundwater well levels.;

Data used: N/A;

Data format: N/A;

Data access: N/A;


Concise description:

As a hydrology-based drought indicator, it uses data from wells to investigate the impact of drought on groundwater recharge. Results can be interpolated between points.

File identifier
ac92a2c4-ade7-493f-8b08-7dfc75f3a1ea XML
Metadata language

eng

Character set
UTF8
Hierarchy level
Indices
Hierarchy level name

Standardized Water-Level Index (SWI)

Date stamp
2022-02-07T11:04:33
Metadata standard name

ISO 19115:2003/19139

Metadata standard version

1.0

Custodian
  N/A - N/A ( )
http://www.droughtmanagement.info/indices/
Dataset URI

http://www.droughtmanagement.info/indices/

 
 

Overviews

overview overview
thumbnail
overview
large_thumbnail

Spatial extent

N
S
E
W
thumbnail


N
S
E
W
thumbnail


Keywords

Application: Mapping hydrological drought hazard Extent: Not relevant Type of Drought: Hydrological Drought Type: Indices

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Associated resources

Not available


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