Metadata Harvesting and Registration in a Geospatial Sensor Web Registry
Identifieur interne : 000414 ( Istex/Corpus ); précédent : 000413; suivant : 000415Metadata Harvesting and Registration in a Geospatial Sensor Web Registry
Auteurs : Xi Zhai ; Xinyan Zhu ; Xianchang Lu ; Jie Yuan ; Ming Li ; Peng YueSource :
- Transactions in GIS [ 1361-1682 ] ; 2012-12.
Abstract
A Sensor Web registry acts as a broker in a service‐oriented environment to publish and discover Sensor Web resources (e.g. sensors, sensor services, observations, and alerts). The Catalogue Service for the Web (CSW) developed by the Open Geospatial Consortium (OGC) defines a standard interface and protocol for publishing and discovering geospatial resources. This article adopts the CSW for the development of a Sensor Web registry. Metadata for Sensor Web resources are registered into the catalogue information model – the ebXML Registry Information Model (ebRIM). In the Sensor Web environment, sensor observations can be available in real‐time or near‐real‐time, and thus metadata registered in CSW need to be updated frequently. This article proposes an incremental harvesting approach, which can harvest the updated metadata efficiently. A prototypical implementation is provided to demonstrate the applicability of the approach.
Url:
DOI: 10.1111/j.1467-9671.2012.01365.x
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ISTEX:AEF2D61F1CA2538CCE69101186FA81B48BB70126Le document en format XML
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The Catalogue Service for the Web (CSW) developed by the Open Geospatial Consortium (OGC) defines a standard interface and protocol for publishing and discovering geospatial resources. This article adopts the CSW for the development of a Sensor Web registry. Metadata for Sensor Web resources are registered into the catalogue information model – the ebXML Registry Information Model (ebRIM). In the Sensor Web environment, sensor observations can be available in real‐time or near‐real‐time, and thus metadata registered in CSW need to be updated frequently. This article proposes an incremental harvesting approach, which can harvest the updated metadata efficiently. 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R. China. E‐mail:</p></note><affiliation>LIESMARS, Wuhan University</affiliation></author></analytic><monogr><title level="j">Transactions in GIS</title><title level="j" type="abbrev">Transactions in GIS</title><idno type="pISSN">1361-1682</idno><idno type="eISSN">1467-9671</idno><idno type="DOI">10.1111/(ISSN)1467-9671</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><date type="published" when="2012-12"></date><biblScope unit="volume">16</biblScope><biblScope unit="issue">6</biblScope><biblScope unit="page" from="763">763</biblScope><biblScope unit="page" to="780">780</biblScope></imprint></monogr><idno type="istex">AEF2D61F1CA2538CCE69101186FA81B48BB70126</idno><idno type="DOI">10.1111/j.1467-9671.2012.01365.x</idno><idno type="ArticleID">TGIS1365</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2012-08-28</date></creation><langUsage><language ident="en">en</language></langUsage><abstract><p>A Sensor Web registry acts as a broker in a service‐oriented environment to publish and discover Sensor Web resources (e.g. sensors, sensor services, observations, and alerts). The Catalogue Service for the Web (CSW) developed by the Open Geospatial Consortium (OGC) defines a standard interface and protocol for publishing and discovering geospatial resources. This article adopts the CSW for the development of a Sensor Web registry. Metadata for Sensor Web resources are registered into the catalogue information model – the ebXML Registry Information Model (ebRIM). In the Sensor Web environment, sensor observations can be available in real‐time or near‐real‐time, and thus metadata registered in CSW need to be updated frequently. This article proposes an incremental harvesting approach, which can harvest the updated metadata efficiently. 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R. China. E‐mail: <email>geopyue@gmail.com</email></correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:TGIS.TGIS1365.pdf"></link></linkGroup></publicationMeta><contentMeta><titleGroup><title type="short">Metadata Harvesting and Registration in a Geospatial Sensor <fc>W</fc>eb Registry</title><title type="shortAuthors">X Zhai, <fc>X Z</fc>hu, <fc>X L</fc>u, <fc>J Y</fc>uan, <fc>M L</fc>i and <fc>P Y</fc>ue</title><title type="main">Metadata Harvesting and Registration in a Geospatial <fc>S</fc>ensor <fc>W</fc>eb Registry</title></titleGroup><creators><creator affiliationRef="#tgis1365-aff-0001" creatorRole="author" xml:id="tgis1365-cr-0001"><personName><givenNames>Xi</givenNames><familyName>Zhai</familyName></personName></creator><creator affiliationRef="#tgis1365-aff-0002" creatorRole="author" xml:id="tgis1365-cr-0002"><personName><givenNames>Xinyan</givenNames><familyName>Zhu</familyName></personName></creator><creator affiliationRef="#tgis1365-aff-0002" creatorRole="author" xml:id="tgis1365-cr-0003"><personName><givenNames>Xianchang</givenNames><familyName>Lu</familyName></personName></creator><creator affiliationRef="#tgis1365-aff-0002" creatorRole="author" xml:id="tgis1365-cr-0004"><personName><givenNames>Jie</givenNames><familyName>Yuan</familyName></personName></creator><creator affiliationRef="#tgis1365-aff-0002" creatorRole="author" xml:id="tgis1365-cr-0005"><personName><givenNames>Ming</givenNames><familyName>Li</familyName></personName></creator><creator affiliationRef="#tgis1365-aff-0002" corresponding="yes" creatorRole="author" xml:id="tgis1365-cr-0006"><personName><givenNames>Peng</givenNames><familyName>Yue</familyName></personName></creator></creators><affiliationGroup><affiliation countryCode="CN" xml:id="tgis1365-aff-0001"><orgDiv>State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing (LIESMARS)</orgDiv><orgName>Wuhan University</orgName></affiliation><affiliation countryCode="CN" xml:id="tgis1365-aff-0002"><orgDiv>LIESMARS</orgDiv><orgName>Wuhan University</orgName></affiliation></affiliationGroup><fundingInfo><fundingAgency>National Basic Research Program of China</fundingAgency><fundingNumber>2011CB707105</fundingNumber></fundingInfo><fundingInfo><fundingAgency>NSFC</fundingAgency><fundingNumber>41271397</fundingNumber><fundingNumber>41023001</fundingNumber></fundingInfo><fundingInfo><fundingAgency>LIESMARS (Wuhan University) Special Research Funding</fundingAgency></fundingInfo><abstractGroup><abstract type="main"><title type="main">Abstract</title><p>A <fc>S</fc>ensor <fc>W</fc>eb registry acts as a broker in a service‐oriented environment to publish and discover <fc>S</fc>ensor <fc>W</fc>eb resources (e.g. sensors, sensor services, observations, and alerts). The <fc>C</fc>atalogue <fc>S</fc>ervice for the <fi>W</fi>eb (<fc>CSW</fc>) developed by the <fc>O</fc>pen <fc>G</fc>eospatial <fc>C</fc>onsortium (<fc>OGC</fc>) defines a standard interface and protocol for publishing and discovering geospatial resources. This article adopts the <fc>CSW</fc> for the development of a <fc>S</fc>ensor <fc>W</fc>eb registry. Metadata for <fc>S</fc>ensor <fc>W</fc>eb resources are registered into the catalogue information model – the <fc>ebXML R</fc>egistry <fc>I</fc>nformation <fc>M</fc>odel (<fc>ebRIM</fc>). In the <fc>S</fc>ensor <fc>W</fc>eb environment, sensor observations can be available in real‐time or near‐real‐time, and thus metadata registered in <fc>CSW</fc> need to be updated frequently. This article proposes an incremental harvesting approach, which can harvest the updated metadata efficiently. A prototypical implementation is provided to demonstrate the applicability of the approach.</p></abstract></abstractGroup></contentMeta></header> </component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Metadata Harvesting and Registration in a Geospatial Sensor Web Registry</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>Metadata Harvesting and Registration in a Geospatial Sensor Web Registry</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Metadata Harvesting and Registration in a Geospatial Sensor Web Registry</title></titleInfo><name type="personal"><namePart type="given">Xi</namePart><namePart type="family">Zhai</namePart><affiliation>State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing (LIESMARS), Wuhan University</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Xinyan</namePart><namePart type="family">Zhu</namePart><affiliation>LIESMARS, Wuhan University</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Xianchang</namePart><namePart type="family">Lu</namePart><affiliation>LIESMARS, Wuhan University</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Jie</namePart><namePart type="family">Yuan</namePart><affiliation>LIESMARS, Wuhan University</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Ming</namePart><namePart type="family">Li</namePart><affiliation>LIESMARS, Wuhan University</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Peng</namePart><namePart type="family">Yue</namePart><affiliation>LIESMARS, Wuhan University</affiliation><description>Correspondence: Peng Yue, State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing (LIESMARS), Wuhan University, 129 Luoyu Road, Wuhan 430079, P. R. China. E‐mail: </description><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><dateIssued encoding="w3cdtf">2012-12</dateIssued><dateCreated encoding="w3cdtf">2012-08-28</dateCreated><copyrightDate encoding="w3cdtf">2012</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract>A Sensor Web registry acts as a broker in a service‐oriented environment to publish and discover Sensor Web resources (e.g. sensors, sensor services, observations, and alerts). The Catalogue Service for the Web (CSW) developed by the Open Geospatial Consortium (OGC) defines a standard interface and protocol for publishing and discovering geospatial resources. This article adopts the CSW for the development of a Sensor Web registry. Metadata for Sensor Web resources are registered into the catalogue information model – the ebXML Registry Information Model (ebRIM). In the Sensor Web environment, sensor observations can be available in real‐time or near‐real‐time, and thus metadata registered in CSW need to be updated frequently. This article proposes an incremental harvesting approach, which can harvest the updated metadata efficiently. A prototypical implementation is provided to demonstrate the applicability of the approach.</abstract><note type="funding">National Basic Research Program of China - No. 2011CB707105; </note><note type="funding">NSFC - No. 41271397; No. 41023001; </note><note type="funding">LIESMARS (Wuhan University) Special Research Funding</note><relatedItem type="host"><titleInfo><title>Transactions in GIS</title></titleInfo><titleInfo type="abbreviated"><title>Transactions in GIS</title></titleInfo><genre type="journal">journal</genre><subject><genre>article-category</genre><topic>Research Article</topic></subject><identifier type="ISSN">1361-1682</identifier><identifier type="eISSN">1467-9671</identifier><identifier type="DOI">10.1111/(ISSN)1467-9671</identifier><identifier type="PublisherID">TGIS</identifier><part><date>2012</date><detail type="volume"><caption>vol.</caption><number>16</number></detail><detail type="issue"><caption>no.</caption><number>6</number></detail><extent unit="pages"><start>763</start><end>780</end><total>18</total></extent></part></relatedItem><identifier type="istex">AEF2D61F1CA2538CCE69101186FA81B48BB70126</identifier><identifier type="DOI">10.1111/j.1467-9671.2012.01365.x</identifier><identifier type="ArticleID">TGIS1365</identifier><accessCondition type="use and reproduction" contentType="copyright">Copyright © 2012 Blackwell Publishing Ltd© 2012 Blackwell Publishing Ltd</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource></recordInfo></mods></metadata><enrichments><json:item><type>multicat</type><uri>https://api.istex.fr/document/AEF2D61F1CA2538CCE69101186FA81B48BB70126/enrichments/multicat</uri></json:item></enrichments><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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