Querying Coral Records
From Linked Earth Wiki
Revision as of 04:03, 23 June 2016 by Khider (Talk | contribs) (Get the dataset list only for first query)
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_©]] [[IncludesPaleoData_©.BasedOn_©.ArchivedIn_©.Name_©::coral]]
| mainlabel=Datasets
| format=broadtable
| limit=10
}}
Example: Get a list of datasets with archive coral and observation d18O
{{ #ask: [[Category:Dataset_©]] [[IncludesPaleoData_©.BasedOn_©.ArchivedIn_©.Name_©::coral]] [[IncludesPaleoData_©.BasedOn_©.Name_©::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
}}
