Difference between revisions of "Category:Floods Working Group"
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== Overview == | == Overview == | ||
− | In the Linked Earth context, a [[:Category:Working_Group|working group]] (WG) is a self-organized coalition of knowledgeable experts, whose activities are governed [[:Category:Working_Group|herewith]]. This page is dedicated to the discussion of data and metadata standards for Inferred Variables | + | |
+ | [[File:Floodswithtitle.png|thumb|right|alt=Pages Floods Working Group Logo|Credit: [http://www.pastglobalchanges.org/ini/wg/floods/intro Pages Floods Working Group]]] | ||
+ | |||
+ | In the Linked Earth context, a [[:Category:Working_Group|working group]] (WG) is a self-organized coalition of knowledgeable experts, whose activities are governed [[:Category:Working_Group|herewith]]. This page is dedicated to the discussion of data and metadata standards for [[:Category:InferredVariable_(L) |Inferred Variables]] of '''floods''', and aims to formulate a set of recommendations for such a standard and a common classification used across all kind of proxy types. It will be closely linked to the [http://linked.earth/ontology/inferredVariable/1.0.0/index-en.html#Hydrology hydrology class]. This working group is an initiative of the [http://www.pages-igbp.org/ini/wg/floods/intro Pages Floods Working Group]. | ||
Flood estimations can be derived from various archive types, like | Flood estimations can be derived from various archive types, like | ||
Line 18: | Line 21: | ||
Members of 'Floods Working Group'This working group contains only the following member. | __MEMBERS__ | ||
+ | |||
+ | |||
+ | [[File:FloodParameters.png|thumb|right|alt=Flood Parameters|Parameters used for Flood Data]] | ||
+ | |||
+ | == Flood Parameters == | ||
+ | |||
+ | The Pages Flood Working Group started to collect parameters, relevant for analyzing, comparing and disseminating flood data. | ||
+ | Most of them already exist (at least similar) in the LiPD definition, but some may need to be added. | ||
+ | |||
+ | The polls below are not related to a specific archive type, but ask for the intersection of them related to flood events. | ||
+ | |||
+ | Following main areas can be distingushed: | ||
+ | |||
+ | * Source | ||
+ | * Location | ||
+ | * Timing | ||
+ | * Classification | ||
+ | * References | ||
+ | |||
+ | |||
+ | === Source === | ||
+ | |||
+ | [[File:FloodsSources.png|thumb|right|alt=Flood Parameters|Parameters used for Source of Flood Data]] | ||
+ | |||
+ | The '''Source''' cluster refers to the creation of the data. It best corresponds to the '''Base metadata''' of LiPD. | ||
+ | |||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Parameter !! Type !! Format !! LiPD area !! LiPD parameter | ||
+ | |- | ||
+ | | '''Institution''' || String || - || aaa || aaa | ||
+ | |- | ||
+ | | '''Acquisition Date''' || String || ISO 8601 || aaa || aaa | ||
+ | |- | ||
+ | | '''Proxy Type''' || String || aaa || Base metadata || [[:Category:ProxyArchive_(L) | archiveType]] | ||
+ | |- | ||
+ | | Investigator Name || String || - || Base metadata? || [[:Property:Contributor_(L) | Investigators/contributor]] | ||
+ | |- | ||
+ | | Investigator ID || String || - || Base metadata? || [[:Property:Contributor_(L) | Investigators/contributor]] | ||
+ | |- | ||
+ | | ID Investigator Standard || String || aaa || Base metadata? || [[:Property:Contributor_(L) | Investigators/contributor]] | ||
+ | |- | ||
+ | | Source Year || Int || Gregorian || [[:Historical_Documents_Working_Group | Historical Documents]] || not yet defined | ||
+ | |- | ||
+ | | Source Title || String || - || [[:Historical_Documents_Working_Group | Historical Documents]] || not yet defined | ||
+ | |- | ||
+ | | Source Author || String || - || [[:Historical_Documents_Working_Group | Historical Documents]] || not yet defined | ||
+ | |- | ||
+ | | Source Quote || String || UTF8 || [[:Historical_Documents_Working_Group | Historical Documents]] || not yet defined | ||
+ | |- | ||
+ | | Probe ID || String || - || aaa || aaa | ||
+ | |- | ||
+ | | Sample ID || String || - || [[:Category:PhysicalSample_(L) | PhysicalSample]] || [[:Property:HasIGSN_(L) | HasIGSN]] | ||
+ | |- | ||
+ | | Comment || String || - || aaa || aaa | ||
+ | |} | ||
+ | |||
+ | *Source | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Institution''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Acquisition Date''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Proxy Type''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Investigator Name''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Investigator ID''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Investigator ID Standard''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Year of Source''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Title of Source''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Author of Source''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Quote out of Source''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Probe ID''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Sample ID''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood source data, should the '''Comment''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | === Location === | ||
+ | |||
+ | [[File:FloodsLocation.png|thumb|right|alt=Flood Parameters|Parameters used for Location of Flood Data]] | ||
+ | |||
+ | The '''Location''' cluster refers to the location of the data (!). It best corresponds to the '''Geospatial metadata''' of LiPD; see also http://schema.org/Place . | ||
+ | |||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Parameter !! Type !! Format !! LiPD area !! LiPD parameter | ||
+ | |- | ||
+ | | '''Latitude''' || Float || WGS-84 || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | '''Longitude''' || Float || WGS-84 || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | '''Resolution''' || Float || km || Geospatial metadata || aaa | ||
+ | |- | ||
+ | | Country Name || String || alpha-3 or english short || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | Location Name || String, UTF8 || - || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | Catchment Name || String, UTF8 || - || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | Catchment Area || Float || km^2 || Geospatial metadata || aaa | ||
+ | |- | ||
+ | | Elevation || Float || m asl || Geospatial metadata || aaa | ||
+ | |- | ||
+ | | Plain Type || String || - || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | River Name || String, UTF8 || - || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | Lake Name || String, UTF8 || - || Geospatial metadata || [[:Category:Location_(L) | Location ]] | ||
+ | |- | ||
+ | | Lake Surface || Float || km^2 || Geospatial metadata || aaa | ||
+ | |- | ||
+ | | Max Depth || Float || m || Geospatial metadata || aaa | ||
+ | |} | ||
+ | |||
+ | *Location | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Latitude''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Longitude''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Resolution''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Country Name''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Location Name''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Catchment Name''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Catchment Area''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Elevation''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Plain Type''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''River Name''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Lake Name''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Lake Surface''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood location data, should the '''Maximum Depth''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | === Time === | ||
+ | |||
+ | [[File:FloodsTime.png|thumb|right|alt=Flood Parameters|Parameters used for Chronology of Flood Data]] | ||
+ | |||
+ | The '''Time''' cluster refers to the chronology of the data. It best corresponds to the '''Chronology Tables''' of LiPD. | ||
+ | |||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Parameter !! Type !! Format !! LiPD area !! LiPD parameter | ||
+ | |- | ||
+ | | '''Event Date''' || String || ISO 8601 || aaa || aaa | ||
+ | |- | ||
+ | | Gregorian Year || Integer || - || aaa || aaa | ||
+ | |- | ||
+ | | '''Uncertainty''' || Float || days || aaa || aaa | ||
+ | |- | ||
+ | | Dating Method || String || - || aaa || aaa | ||
+ | |- | ||
+ | | Dating Parameter || String || - || aaa || aaa | ||
+ | |- | ||
+ | | Dating Unit || String || - || aaa || aaa | ||
+ | |- | ||
+ | | Dating Value || Float || - || aaa || aaa | ||
+ | |- | ||
+ | | Dating Tolerance || Float || - || aaa || aaa | ||
+ | |- | ||
+ | | Sample Depth || Float || m || aaa || [[:Property:TakenAtDepth_(L) | TakenAtDepth]] | ||
+ | |- | ||
+ | | Zero Date || String || ISO 8601 || aaa || aaa | ||
+ | |} | ||
+ | |||
+ | *Time | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Event Date''' iso string be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Gregorian year''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Uncertainty''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Dating Method''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Dating Parameter''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Dating Unit''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Dating Value''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Dating Tolerance''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Dating Depth''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood chronology/timing data, should the '''Zero Date''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | === Classification === | ||
+ | |||
+ | [[File:FloodsClassification.png|thumb|right|alt=Flood Parameters|Parameters used for Classification of Flood Data]] | ||
+ | |||
+ | The '''Classification ''' cluster refers to the parameters of the data. It best corresponds to the '''Paleo Measurements Tables''' of LiPD. | ||
+ | |||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Parameter !! Type !! Format !! LiPD area !! LiPD parameter !! Essential (E)/ Recommended (R) / Desired (D) | ||
+ | |- | ||
+ | | '''Magnitude''' || Integer || 0..4 || [http://linked.earth/ontology/inferredVariable/1.0.0/index-en.html inferredVariable] || aaa || E | ||
+ | |- | ||
+ | | Measure Method || String || - || aaa || aaa || - | ||
+ | |- | ||
+ | | Measured Parameter || String || - || aaa || aaa || - | ||
+ | |- | ||
+ | | Measured Unit || String || - || aaa || aaa || - | ||
+ | |- | ||
+ | | Measured Value || Float || - || aaa || aaa || - | ||
+ | |- | ||
+ | | Measured Tolerance || Float || - || aaa || aaa || - | ||
+ | |- | ||
+ | | Max Discharge || Float || m^3/s || [http://linked.earth/ontology/inferredVariable/1.0.0/index-en.html inferredVariable] || aaa || D | ||
+ | |- | ||
+ | | Max Water Level || Float || m || [http://linked.earth/ontology/inferredVariable/1.0.0/index-en.html inferredVariable] || aaa || D | ||
+ | |- | ||
+ | | Max Area || Float || m^2 || [http://linked.earth/ontology/inferredVariable/1.0.0/index-en.html inferredVariable] || aaa || D | ||
+ | |- | ||
+ | | Recurrence Years || Float || years || [http://linked.earth/ontology/inferredVariable/1.0.0/index-en.html inferredVariable] || aaa || D | ||
+ | |- | ||
+ | | Cause || String || aaa || aaa || aaa || D | ||
+ | |} | ||
+ | |||
+ | |||
+ | Suggested Indices for flood classification regarding the magnitude of flood considering | ||
+ | covered area, height/level, discharge, duration, damage, recurrence time,... | ||
+ | |||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Value !! Label !! Description | ||
+ | |- | ||
+ | | -99 || No Data || No data is availabe here (!= 0) | ||
+ | |- | ||
+ | | -1 || Drought || Definitely no flood possible | ||
+ | |- | ||
+ | | 0 || No Flood || No flood | ||
+ | |- | ||
+ | | 1 || Minor Flood || Small Flood (1-3y, area, time, height, ...) | ||
+ | |- | ||
+ | | 2 || Medium Flood || Medium Flood (4-10y) | ||
+ | |- | ||
+ | | 3 || Large Flood || Large Flood (11-50y) | ||
+ | |- | ||
+ | | 4 || Extreme Flood || Very Large Flood (51-1000000y) | ||
+ | |- | ||
+ | | 9 || Any Flood || Any Flood, classification not possible (1-10000000y) | ||
+ | |} | ||
+ | |||
+ | |||
+ | *Classification | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Magnitude''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Measure Method''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Measured Parameter''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Measured Unit''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Measured Value''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Measured Tolerance''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Maximum Discharge''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Maximum Water Level''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Maximum Covered Area''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Recurrance Time/Years''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood classification data, should the '''Cause of the flooding''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | === Reference === | ||
+ | |||
+ | [[File:FloodsReference.png|thumb|right|alt=Flood Parameters|Parameters used for References of Flood Data]] | ||
+ | |||
+ | The '''Reference''' cluster refers to the publication of the data. It best corresponds to the '''Publication metadata''' of LiPD. | ||
+ | At least one of the references (url data, url publication, doi, email) must be provided. | ||
+ | |||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Parameter !! Type !! Format !! LiPD area !! LiPD parameter | ||
+ | |- | ||
+ | | '''Url Data''' || String || - || aaa || aaa | ||
+ | |- | ||
+ | | '''Url Publication''' || String || - || aaa || aaa | ||
+ | |- | ||
+ | | '''DOI''' || String || - || aaa || [[:Property:HasDOI_(L) | HasDoi]] | ||
+ | |- | ||
+ | | '''Email Contact''' || String || - || aaa || aaa | ||
+ | |- | ||
+ | | '''Citation''' || String || - || aaa || aaa | ||
+ | |- | ||
+ | | Funding Agency || String || - || aaa || aaa | ||
+ | |- | ||
+ | | LiPD Dataset Name || String || - || aaa || aaa | ||
+ | |- | ||
+ | | Url Linked Earth || String || - || aaa || aaa | ||
+ | |- | ||
+ | | UID Probe || String || - || aaa || ~Sample | ||
+ | |- | ||
+ | | UID Probe Std || String || - || aaa || ~Sample | ||
+ | |- | ||
+ | | UID Contact || String || - || aaa || aaa | ||
+ | |- | ||
+ | | UID Contact Std || String || - || aaa || aaa | ||
+ | |- | ||
+ | | Citation short || String || - || aaa || aaa | ||
+ | |} | ||
+ | |||
+ | *Reference | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''URL to Data''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''URL to the Publication''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''DOI''' of publication be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should an '''email of contact''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''citation string''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''Funding Agency''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''LiPD Dataset Name''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''URL to Linked Earth Data''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''Unique ID of Probe''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''Unique ID Type/Standard''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''Unique ID of contact''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''Unique ID Standard (Orcid, ...)''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> | ||
+ | |||
+ | <poll> | ||
+ | For flood reference data, should the '''citation short string''' be: | ||
+ | Essential | ||
+ | Recommended | ||
+ | Desired | ||
+ | </poll> |
Latest revision as of 11:49, 25 April 2019
Contents
Overview
In the Linked Earth context, a working group (WG) is a self-organized coalition of knowledgeable experts, whose activities are governed herewith. This page is dedicated to the discussion of data and metadata standards for Inferred Variables of floods, and aims to formulate a set of recommendations for such a standard and a common classification used across all kind of proxy types. It will be closely linked to the hydrology class. This working group is an initiative of the Pages Floods Working Group.
Flood estimations can be derived from various archive types, like
- Lake Sediments
- Fluvial Sediments
- Marine Sediments
- Speleothems
- Trees
- Historical Documents
- ...
so this data standard will also be a special subgroup of the Cross Archive Metadata, standardizing Inferred Variables.
__MEMBERS__
Flood Parameters
The Pages Flood Working Group started to collect parameters, relevant for analyzing, comparing and disseminating flood data. Most of them already exist (at least similar) in the LiPD definition, but some may need to be added.
The polls below are not related to a specific archive type, but ask for the intersection of them related to flood events.
Following main areas can be distingushed:
- Source
- Location
- Timing
- Classification
- References
Source
The Source cluster refers to the creation of the data. It best corresponds to the Base metadata of LiPD.
Parameter | Type | Format | LiPD area | LiPD parameter |
---|---|---|---|---|
Institution | String | - | aaa | aaa |
Acquisition Date | String | ISO 8601 | aaa | aaa |
Proxy Type | String | aaa | Base metadata | archiveType |
Investigator Name | String | - | Base metadata? | Investigators/contributor |
Investigator ID | String | - | Base metadata? | Investigators/contributor |
ID Investigator Standard | String | aaa | Base metadata? | Investigators/contributor |
Source Year | Int | Gregorian | Historical Documents | not yet defined |
Source Title | String | - | Historical Documents | not yet defined |
Source Author | String | - | Historical Documents | not yet defined |
Source Quote | String | UTF8 | Historical Documents | not yet defined |
Probe ID | String | - | aaa | aaa |
Sample ID | String | - | PhysicalSample | HasIGSN |
Comment | String | - | aaa | aaa |
- Source
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Location
The Location cluster refers to the location of the data (!). It best corresponds to the Geospatial metadata of LiPD; see also http://schema.org/Place .
Parameter | Type | Format | LiPD area | LiPD parameter |
---|---|---|---|---|
Latitude | Float | WGS-84 | Geospatial metadata | Location |
Longitude | Float | WGS-84 | Geospatial metadata | Location |
Resolution | Float | km | Geospatial metadata | aaa |
Country Name | String | alpha-3 or english short | Geospatial metadata | Location |
Location Name | String, UTF8 | - | Geospatial metadata | Location |
Catchment Name | String, UTF8 | - | Geospatial metadata | Location |
Catchment Area | Float | km^2 | Geospatial metadata | aaa |
Elevation | Float | m asl | Geospatial metadata | aaa |
Plain Type | String | - | Geospatial metadata | Location |
River Name | String, UTF8 | - | Geospatial metadata | Location |
Lake Name | String, UTF8 | - | Geospatial metadata | Location |
Lake Surface | Float | km^2 | Geospatial metadata | aaa |
Max Depth | Float | m | Geospatial metadata | aaa |
- Location
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Time
The Time cluster refers to the chronology of the data. It best corresponds to the Chronology Tables of LiPD.
Parameter | Type | Format | LiPD area | LiPD parameter |
---|---|---|---|---|
Event Date | String | ISO 8601 | aaa | aaa |
Gregorian Year | Integer | - | aaa | aaa |
Uncertainty | Float | days | aaa | aaa |
Dating Method | String | - | aaa | aaa |
Dating Parameter | String | - | aaa | aaa |
Dating Unit | String | - | aaa | aaa |
Dating Value | Float | - | aaa | aaa |
Dating Tolerance | Float | - | aaa | aaa |
Sample Depth | Float | m | aaa | TakenAtDepth |
Zero Date | String | ISO 8601 | aaa | aaa |
- Time
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Classification
The Classification cluster refers to the parameters of the data. It best corresponds to the Paleo Measurements Tables of LiPD.
Parameter | Type | Format | LiPD area | LiPD parameter | Essential (E)/ Recommended (R) / Desired (D) |
---|---|---|---|---|---|
Magnitude | Integer | 0..4 | inferredVariable | aaa | E |
Measure Method | String | - | aaa | aaa | - |
Measured Parameter | String | - | aaa | aaa | - |
Measured Unit | String | - | aaa | aaa | - |
Measured Value | Float | - | aaa | aaa | - |
Measured Tolerance | Float | - | aaa | aaa | - |
Max Discharge | Float | m^3/s | inferredVariable | aaa | D |
Max Water Level | Float | m | inferredVariable | aaa | D |
Max Area | Float | m^2 | inferredVariable | aaa | D |
Recurrence Years | Float | years | inferredVariable | aaa | D |
Cause | String | aaa | aaa | aaa | D |
Suggested Indices for flood classification regarding the magnitude of flood considering
covered area, height/level, discharge, duration, damage, recurrence time,...
Value | Label | Description |
---|---|---|
-99 | No Data | No data is availabe here (!= 0) |
-1 | Drought | Definitely no flood possible |
0 | No Flood | No flood |
1 | Minor Flood | Small Flood (1-3y, area, time, height, ...) |
2 | Medium Flood | Medium Flood (4-10y) |
3 | Large Flood | Large Flood (11-50y) |
4 | Extreme Flood | Very Large Flood (51-1000000y) |
9 | Any Flood | Any Flood, classification not possible (1-10000000y) |
- Classification
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Reference
The Reference cluster refers to the publication of the data. It best corresponds to the Publication metadata of LiPD. At least one of the references (url data, url publication, doi, email) must be provided.
Parameter | Type | Format | LiPD area | LiPD parameter |
---|---|---|---|---|
Url Data | String | - | aaa | aaa |
Url Publication | String | - | aaa | aaa |
DOI | String | - | aaa | HasDoi |
Email Contact | String | - | aaa | aaa |
Citation | String | - | aaa | aaa |
Funding Agency | String | - | aaa | aaa |
LiPD Dataset Name | String | - | aaa | aaa |
Url Linked Earth | String | - | aaa | aaa |
UID Probe | String | - | aaa | ~Sample |
UID Probe Std | String | - | aaa | ~Sample |
UID Contact | String | - | aaa | aaa |
UID Contact Std | String | - | aaa | aaa |
Citation short | String | - | aaa | aaa |
- Reference
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