International Hydrographic OrganizationInternational Hydrographic Organization

SS--100 / S100 / S--101101Progress update and impact on Progress update and impact on HOsHOs

Barrie GREENSLADEBarrie GREENSLADEUKHO, Chair IHO TSMAD WGUKHO, Chair IHO TSMAD WG

barrie.greenslade@ukho.gov.ukbarrie.greenslade@ukho.gov.uk

SS--100100

Hydrographic Geospatial Standard Hydrographic Geospatial Standard for for

Marine Data and InformationMarine Data and Information

S-100 - ProgressSS--100 100 -- ProgressProgress

S-100 – Recent activitySS--100 100 –– Recent activityRecent activity

Editing Committee met in September400 comments from peer and stakeholder groupsNo show stoppersPublication 3rd quarter 2009?

Editing Committee met in September400 comments from peer and stakeholder groupsNo show stoppersPublication 3rd quarter 2009?

S-100 – GoalsSS--100 100 –– GoalsGoals

need to develop and maintain a contemporary standardextensibilitywider user basepromote better interoperabilityaligned with ISO 19100 series of standards

need to develop and maintain a contemporary need to develop and maintain a contemporary standardstandardextensibilityextensibilitywider user basewider user basepromote better interoperabilitypromote better interoperabilityaligned with ISO 19100 series of standardsaligned with ISO 19100 series of standards

S-100 – UsageSS--100 100 –– UsageUsage

S-100 – Key FactsSS--100 100 –– Key FactsKey Facts

data content separated from carrierstandard never “frozen”new maintenance regimefundamentally remains an exchange standard for nowS-100 product specifications self sufficient

data content separated from carrierdata content separated from carrierstandard never standard never ““frozenfrozen””new maintenance regimenew maintenance regimefundamentally remains an exchange standard for fundamentally remains an exchange standard for nownowSS--100 product specifications self sufficient100 product specifications self sufficient

S-100 – ContentSS--100 100 –– ContentContent

new spatial configurationimagery and gridded data componentricher metadatanew encoding formats• XML, GML, JPEG2000 etc.• ISO/IEC 8211 retained, but updated

new spatial configurationimagery and gridded data componentricher metadatanew encoding formats• XML, GML, JPEG2000 etc.• ISO/IEC 8211 retained, but updated

IHO RegistryIHO RegistryIHO Registry

S-100 – IssuesS-100 –– IssuesTesting• OGC involvement• ISO Based• Product SpecificationsISO TC211 Progress and review regime.• Portrayal

Testing• OGC involvement• ISO Based• Product SpecificationsISO TC211 Progress and review regime.• Portrayal

S-100 – Impact on HOsSS--100 100 –– Impact on Impact on HOsHOs

S-101Supplementary layers – MIOs etc.MSDIDefenceFuture web enhancements

SS--101101

Next GenerationNext GenerationENC Product SpecificationENC Product Specification

Cpt Robert Ward (ad nauseum)

S-101 – IntroductionSS--101 101 –– IntroductionIntroduction

Initial investigations undertaken by the TSMAD WG based on a stakeholder workshop and 15+ years experience.The development of S-101 must be progressed with the full input and cooperation from stakeholders.

Initial investigations undertaken by the TSMAD WG based on a stakeholder workshop and 15+ years experience.The development of S-101 must be progressed with the full input and cooperation from stakeholders.

S101 – GeneralS101 S101 –– GeneralGeneral

S-101 will be independent of S-100, no more frozen standards.

Most existing features and attributes retained

Cartographic attribution re-introduced

New information type

New complex attribute

SS--101 will be independent of S101 will be independent of S--100, no more 100, no more frozen standards.frozen standards.

Most existing features and attributes retainedMost existing features and attributes retained

Cartographic attribution reCartographic attribution re--introducedintroduced

New information typeNew information type

New complex attributeNew complex attribute

S101 – New FeaturesS101 S101 –– New FeaturesNew Features

New concept to emulate production database architecture based on two new cell types:• One containing scale less features e.g.

lights, buoys, tracks and some area features• The other containing non-scalable features

e.g. coastline and group one features

New concept to emulate production New concept to emulate production database architecture based on two new database architecture based on two new cell types:cell types:•• One containing scale less features e.g. One containing scale less features e.g.

lights, buoys, tracks and some area featureslights, buoys, tracks and some area features•• The other containing nonThe other containing non--scalable features scalable features

e.g. coastline and group one featurese.g. coastline and group one features

S101 – New FeaturesS101 S101 –– New FeaturesNew FeaturesNavigation purpose reduced to 3 bands:• Overview, route planning and oceanic passage• Coastal navigation and approach to pilot points • Harbour, navigation from pilot point to berth

Reduced number of scales aligned to radar rangesOverview and coastal bands grid based and the scales fixed globally.Existing band structure has produced a multitude of differing scales causing issues with ECDISDynamic Tidal model

Navigation purpose reduced to 3 bands:Navigation purpose reduced to 3 bands:•• Overview, route planning and oceanic passageOverview, route planning and oceanic passage•• Coastal navigation and approach to pilot points Coastal navigation and approach to pilot points •• Harbour, navigation from pilot point to berthHarbour, navigation from pilot point to berth

Reduced number of scales aligned to radar rangesReduced number of scales aligned to radar rangesOverview and coastal bands grid based and the Overview and coastal bands grid based and the scales fixed globally.scales fixed globally.Existing band structure has produced a multitude of Existing band structure has produced a multitude of differing scales causing issues with ECDISdiffering scales causing issues with ECDISDynamic Tidal Dynamic Tidal modelmodel

S101 – ECDISS101 S101 –– ECDISECDISAutomated updating• no more frozen standards!• no more workarounds!

Transfer mechanism for feature & portrayal catalogues• No more delays in implementing new

features and portrayal!

Automated updatingAutomated updating•• no more frozen standards!no more frozen standards!•• no more workarounds!no more workarounds!

Transfer mechanism for feature & portrayal Transfer mechanism for feature & portrayal cataloguescatalogues•• No more delays in implementing new No more delays in implementing new

features and portrayal!features and portrayal!

Common loading policies.Agreed set of defined display/radar range scales.Ability for ECDIS to manage supplementary information in the form of overlays. Start implementing the I in ECDIS.• Emerging product specifications for MIOs

including ICE, NPubs etc.TYPE APPROVAL

Common loading policies.Common loading policies.Agreed set of defined display/radar range Agreed set of defined display/radar range scales.scales.Ability for ECDIS to manage supplementary Ability for ECDIS to manage supplementary information in the form of overlays. Start information in the form of overlays. Start implementing the I in ECDimplementing the I in ECDIIS.S.•• Emerging product specifications for Emerging product specifications for MIOsMIOs

including ICE, including ICE, NPubsNPubs etc.etc.TYPE APPROVALTYPE APPROVAL

S101 – ECDISS101 S101 –– ECDISECDIS

S-101 – Impact on HOsSS--101 101 –– Impact on Impact on HOsHOs

S-57 ENC datasets will be compatible with S-101 ECDIS• no new content• ISO/IEC 8211 encoding compatibleDistribution may be an issue• servicing two data streams

TimetableTimetable

S-100

S-101

S-57

~ 2009

not before 2012

QUESTIONSQUESTIONS