Difference between revisions of "Querying Coral Records"
From Linked Earth Wiki
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Revision as of 09:51, 4 September 2016
Contents
This is an example on how to query the datasets on the wiki using Semantic Media Wiki (SMW) queries. The queries refer to the Special:Categories and Special:Properties defined in the wiki.
Example: Get a list of datasets datasets with archive coral (limit to 10)
{{ #ask: [[Category:Dataset_©]] [[archiveType::coral]]
| mainlabel=Datasets
| format=broadtable
| limit=10
}}
Example: Get a list of datasets with archive coral and observation d18O
{{ #ask: [[Category:Dataset_©]] [[archiveType::coral]] [[IncludesPaleoData_©.FoundInMeasurementTable_©.IncludesVariable_©.OnProxyObservationProperty_©::D18O]]
| ?IncludesPaleoData_©=PaleoData
| format=broadtable
| limit=10
}}
Example: Search and map the records for the Atlantic
{{#ask: [[Category:Location_©]] [[CoordinatesFor.archiveType::coral]] [[Ocean::Atlantic]]
| ?Coordinates
| ?CoordinatesFor
| ?Name_©
| showtitle=off
| maxzoom=14
| minzoom=1
| limit=500
| template=LiPDLocation
| format=leaflet
}}
