14 Figure 5. PyCSW architecture diagram http:geopython.github.iopycsw-
workshop_imagespycsw-software-architecture.jpg
6.2.4.3 Testbed 11 deployment of CSW 3.0 server
During testbed 11, the GMU team used PyCSW to deploy a CSW 3.0 server with OpenSearch support. This section introduces the CSW 3.0 instance and its support of
different queries and open search.
6.2.4.3.1 Service endpoint
The endpoint of CSW server is hosted at: • http:www2.csiss.gmu.edu:9009cat3csw
6.2.4.3.2 CSW 3.0 GetCapabilities requestresponse A GetCapabilities request can be formed using the below format:
• http:www2.csiss.gmu.edu:9009cat3csw?service=CSWrequest=GetCapabiliti
esAcceptVersions=3.0.0
15
A response XML for the GetCapabilities request is:
csw:Capabilities xmlns=http:www.opengis.netcatcsw3.0
xmlns:csw=http:www.opengis.netcatcsw3.0 xmlns:fes=http:www.opengis.netfes2.0
xmlns:gml=http:www.opengis.netgml3.2 xmlns:ows20=http:www.opengis.netows2.0
xmlns:gmd=http:www.isotc211.org2005gmd xmlns:xlink=http:www.w3.org1999xlink
xmlns:xsi=http:www.w3.org2001XMLSchema-instance xmlns:geo=http:a9.com-opensearchextensionsgeo1.0
xmlns:time=http:a9.com-opensearchextensionstime1.0 version=3.0.0 xsi:schemaLocation=http:www.opengis.netcatcsw3.0
http:www.opengis.netgml3.2 http:schemas.opengis.netgml3.2.1gml.xsd http:www.w3.org1999xlink http:www.w3.org1999xlink.xsd
ows20:ServiceIdentification ows20:TitleCatalogue Service for Spatial Informationows20:Title
ows20:Abstract Catalogue Service for Spatial Information for OWS-11 implemented based on pyCSW
ows20:Abstract ows20:Keywords
ows20:Keywordcatalogows20:Keyword ows20:Keyworddiscoveryows20:Keyword
ows20:Keywordmetadataows20:Keyword ows20:Type codeSpace=ISOTC21119115themeows20:Type
ows20:Keywords ows20:ServiceTypeCSWows20:ServiceType
ows20:ServiceTypeVersion3.0.0ows20:ServiceTypeVersion ows20:ServiceIdentification
ows20:ServiceProvider ows20:ProviderNameCSISSGMUows20:ProviderName
ows20:ProviderSite xlink:type=simple xlink:href=http:csiss.gmu.edu ows20:ServiceContact
ows20:IndividualNameDi, Lipingows20:IndividualName ows20:PositionNameDirector Professorows20:PositionName
ows20:ContactInfo ows20:Phone
ows20:Voice703-993-6114ows20:Voice ows20:Facsimile703-993-6127ows20:Facsimile
ows20:Phone ows20:Address
