Post on 10-Jan-2016
description
““Seizing the opportunities”Seizing the opportunities”
SLIP Enabler
www.landgate.wa.gov.au
13/02/08
Chris Tweedie – Senior Geospatial SpecialistWALIS Conference March, 2008
Agenda
• What is SLIP enabler• Seizing the opportunities
– What is possible?
– Business opportunities
• Future development of SLIP
www.landgate.wa.gov.au
Provides the foundation on which all SLIP
initiatives operate, allowing land information
to be shared
SLIP Enabler ….the program of initiatives
connecting WA Government spatial
information
SLIP is ….
www.landgate.wa.gov.au
DefinitionsDefinitions
SL
IP-E
nab
ler Data Download
ServicesUser & Information
ServicesOGC
Web ServicesWA Atlas
(Map Viewer)Interragator+(Catalogue)
Use
rS
ervi
ces
Co
reS
ervi
ces
/ows /waatlas /interragatorplus /datadownload /slip
DPI DIA DAFWA DEC FESA DoW DOIR MRWA Western PTA WC LGA SWDC Power Node
www.landgate.wa.gov.au
Spatial Data Providers
SLIP-Enabler Middleware
VPN overInternet
Web BrowserUsers
Business Solution Application Users
GIS Application Users
SLIP-Enabler Service Users
Landgate
Authentication & Authorisation Services
Agency DisseminationServices
System MgtServices
SecurityServices
PortalServices
Spatial DataServices
Virtual Agency
PaymentServices
SLIP Enabler ServicesSLIP Enabler Services
Current usage
• > 1000 registered users• 500,000 hits per month• 80% Web Mapping Services
– 60% Vector based
– 40% Imagery
• 20% Web Feature Services– Cadastre
www.landgate.wa.gov.au
Native Vegetation ExtentNative Vegetation Extent by TypePre-European VegetationIntensive Land-use ZonesNRM RegionsSoil Landscape ZonesGeomorphic Wetlands, Swan Coastal PlainForest Disease Risk AreasBush Forever SitesBush Forever – BoundariesAcid Sulphate Soil Risk Map – Swan Coastal PlainRegolith of WA – 500m gridRegolith of WA – 1300m gridGeological Map of WAInterpreted Bedrock Geology of WAClearing Regulations – Schedule One AreasForest BlocksMinedexMineral Drill HolesMining TenementsMineral Field BoundariesWA Petroleum PipelinesWA Petroleum Special Prospecting AuthoritiesWA Petroleum ReleasesWA Petroleum ApplicationsSwan River Trust Act, Management AreasDEC Managed Lands and WaterDEC Region BoundariesDEC District BoundariesLocal Government Authority BoundariesWard BoundariesBush Fire Service DistrictsEmergency Services Levy BoundaryFESA RegionsFire and Rescue Services DistrictFire and Rescue Service StationsRamsar SitesPublic Drinking Water Source AreasNOAA Fire Affected Areas Apiary SitesAboriginal Heritage Sites
www.landgate.wa.gov.au
Aboriginal CommunitiesCultural landscapeHeritage Council Sites – WACadastreCadastre LodgedNative Title (NNTT)Native Title (Fed Court)TownsitesLocalitiesDistrictsNative Title (Determination)Native Title (ILUA)Metropolitan Region Scheme – Zones and ReservesMetropolitan Region Scheme – Water Catchment ReservationMetropolitan Region Scheme – Redevelopment Scheme and CasinoPeel Region SchemePeel Region Scheme – Special Control AreasOverview CoastlineMapsheetsOverview RoadsOverview RiversOverview TownsCoastlineRoadsLanding GroundsRailway LinesMisc. Transport PointsTransport/Railway StationsBridges / TunnelsWA Road StructuresControl of Access on State RoadsGeographic NamesPoints of InterestDual Registered StationsBush Fire Service StationsFESA OfficesSpot HeightsContoursHydrologyWastewaterWater DistributionGravity Drainage
Datasets
Why SLIP Enabler?
• Significant $$ savings across industry• Standards compliant• Temporal accuracy (best available)• Custodian retains ownership• Not a warehousing model • One-stop-shop for state govt. spatial data• Full metadata catalogue• Driven by WALIS community
www.landgate.wa.gov.au
Seizing the Opportunities
Move beyond just map creation.
The power has always been in data integration.
<wfs:GetFeature service="WFS" version="1.0.0" outputFormat="GML2" ...> <wfs:Query typeName=“slip:LGATE-008"> <ogc:PropertyName>NAME</ogc:PropertyName> <ogc:Filter> <ogc:PropertyIsLike wildCard="*" singleChar="." escape="\"> <ogc:PropertyName>NAME</ogc:PropertyName> <ogc:Literal>M*</ogc:Literal> </ogc:PropertyIsLike> </ogc:Filter> </wfs:Query></wfs:GetFeature>
Feature Searching
• Simple attribute based, searching• Zooming to feature
Where are all the LGA’s
starting with “M”?
<gml:featureMember><sde:LGATE-008 fid="LGATE-008.23"><gml:boundedBy><gml:Box srsName="http://www.opengis.net/gml/srs/epsg.xml#4283"><gml:coordinates decimal="." cs="," ts=" ">116.11402135,-34.27349917 116.17878657,-34.22193127</gml:coordinates></gml:Box></gml:boundedBy><sde:GID></sde:GID><sde:USAGE_CODE>152</sde:USAGE_CODE><sde:NAME>MANJIMUP</sde:NAME><sde:ROW_ID>23</sde:ROW_ID></sde:LGATE-008></gml:featureMember>
Notification service
• Where change is critically important• Data frequently updated• Tenements or Tenure ideal candidates
Alert me when anything in
area X changes
WFSWFS
MONMONTUESTUES
Change detected.Alerting subscribers
WEDWED
Location Based Services
• Portable devices converging with positioning• LBS built on SLIP information
Addressing
Tenure
Points of Interest
Locality/LGA
Road network
Public Transport
Aerial Photography
www.landgate.wa.gov.au
Future roadmap
• “Crowdsourcing”• KML service• Web Coverage Services• Catalogue Services Web• Virtual mosaic• Time series• CityGML• LandXML• High performance, tile cached WMS• Demographicswww.landgate.wa.gov.au
Issues Register
• No standard compliance suite for clients consuming services
– Idiosyncrasies vendor to vendor
– Some features not accessible at
all to the end user
– Occasionally vendors do it completely backward
• OGC support needs addressing in desktop GIS applications
• Developers program to assist in best practices to improve SLIP access and other services
www.landgate.wa.gov.au
Contact Details
Too many interesting topics, too little time...
Come see a SLIP team member on the booth!
or
https://www.landgate.wa.gov.au/slip/
or
chris.tweedie@landgate.wa.gov.au
kylie.armstrong@landgate.wa.gov.au
www.landgate.wa.gov.au