Converging from national to international standards NVDB Copenhagen 2002-02-27

IEC/JTC1/ SC21 SQL/MM

TC 287

8859-18859-10

8601

SOSI

GeoGrowth

TC 278

Terminology

Vertical datumControl points

AREALIS

Spatial referencing

10646-1/2

Am

ong

man

y ot

hers

191xx

IMOIHO Symbols/abbreviations

DGIWGOGC

Quality assurance of surveying,mapping and geodata

6709

GIde facto

standards

ISO

ISO

ISOISO

ISOISO

ISO

TC 211

GI-standards mandated by the ministry ofenvironment

Location and position control

Geovekst - Geodatacooperation

SOSI

Norways official height/reference systems

Agreement on Geodataworkmanship

Graphic design formaps in scale 1:500 - 1:5000,applying SOSI

Presentation symbols for outdoor life and sport

Symbols and abbreviationsin Norwegian sea scharts

Quality assurance of surveying,mapping and geodata

Water/drainageutility mapping

AREALIS

Control points numbering,register.

Basis geodeticnetwork

Utility mapping

Control proceduresfor Geodata.

Control and calibration ofelectro-optical range finders

Spatial referencing of natur/society - geographic information

Satellite-based positioning

Terminology

NorwegianMappingAuthority

OrganizationOrganization

ISO

Standardi-zationgroupa

Stand. respSKSK

SOSI andinternational

standardisation(SOSI-secr)

Stand. respSKLD

Stand. respSKGD

User-forum for standardization

Consultativefunction

Chairman ISO/TC 211 Reference-

group K176 (SOSI + ISO)

Chairman/secre

tary

Geovekst repr.

Arealis repr.

Geovekst-forum

Steering Committee

Coordination ofstandardization inNMA

NTSNorw.TechnologyCentre

Secretariat for ISO/TC 211and K176

delegated

Standardizationsecretariat

Working groups, projects (SOSI AG1-9, FKB, K3, etc,etc)

The NorwegianStandards Association

Superior

guidance

ISOOverviewReference ModelDefinitions

(Dictionary of common terms)Data description - Techniques

(Data description - Application guidelines)Data description - GeometryData description - QualityData description - MetadataData description - Transfer

Referencing - Position, co-ordinate basedReferencing - Position, non-coordinate Referencing - Time

Processing - Query and Update

SOSI

ProfileOverviewReference modelTerminology

Conformance and testingConceptual Schema LanguageSpatial Subschema.Temporal subschemaRules for application SchemaCataloging.

Geodetic reference systemsIndirect Reference SystemsQuality

Quality evaluation proceduresMetadata

Positioning ServicesPortrayal of Geographic InformationEncoding formalismServicesSpatial operators

Strategi for convergenceof SOSI in the direction ofinternationale standards

FundamentThe strategy is deeply rooted in the report from Statssekretærutvalget for IT, Den norske IT-veien Bit for Bit, especially action point 3.4.6a where it is explicitly emphasized that :

“it should be modelled a strategy for how advantage of participation in international IT-standardization can be increased.This strategy should focus on research, development and larger national reliance in relation with standardization work national and international”.

AlternativesAlternatives

SOSI --> ISOSOSI <-- ISO

Strategidokumentet”Contribute to a successive adjustment of the SOSI-standard in the direction of the international standards, in such a way that it by the end of year 200x (with reservation of any delay in the international work), will be available a set of official Norwegian standards based on the ISO 191xx standards.”

• ISO-standards (english)?• ISO-standards translated to Norwegian?• ISO-standards as platforms for Norwegian

profiles ?• Cooperation NTS/NSF on copyright?

The objectives (1)The objectives (1) maintain the positive attitude to standardization work in the

Norwegian GI communities. further development of the SOSI-standard to comprise more

feature types, thematic areas , quality elements and metadata-descriptions.

maintain the strong Norwegian contribution within ISO/TC 211, and through this work contribute to that it in short time will be available one family of international standards for geographic information.

contribute to a successive adjustment of the SOSI-standard in the direction of the international standards, in such a way that it by the end of year 2001 (with reservation of any delay in the international work), will be available a set of official Norwegian standards based on the ISO 191xx standards.

The objectives (2)The objectives (2)

enable skills upgrading regarding use of UML (Unified Modelling Language) as a new conceptual schema language, with the focus on application suppliers, GI producers and users in general.

give sufficient information about standardization work, and the significance of this work on the GI communities in Norway when the standards are available.

Structure of SOSIStructure of SOSI

SOSI-SECRETARIATQuality-control Quality-control

part1part1 part2part2

part3part3

part5part5

SOSI-Feature Catalogue specifying primary data

Appendix-List of thematic codes,attributes and their domain-values.

General elements like the BNF, geometry/topology, quality, datum/ projections, metadata, etc Data product

specifications

(K176)

SOSI part 1 - XMLSOSI part 1 - XML

Strategi:”Med en harmonisert datamodell beskrevet i UML vil SOSI syntaks i overføringsformat kunne leve lenge, samtidig som norsk fagmiljø bygger opp kompetanse på disse språkene”.

Bruk

Tid2000

SOSI

XML

”XML will prove to be one of the top ten

technologies of the first century of computers”

P.G. Barlett i Arbortext

SOSI part 1SOSI part 1SOSI-del 1 ISO 191xxOppbygging av SOSI-fila ISO 19118 – EncodingTranspar IISSOO 1199111111 -- SSppaattiiaall rreeffeerreenncciinngg bbyy ccoooorrddiinnaatteess

IISSOO 1199111122 -- SSppaattiiaall rreeffeerreenncciinngg bbyy ggeeooggrraapphhiicc iiddeennttiiffiieerrssStedfesting av natur- og samfunnsgeografisk informasjonGeodetisk datum, transformasjon og avbildningNorges offisielle høydesystem og referansenivåerISO 19127 - Geodetic codes and parameters

Geometrimodell IISSOO 1199110077 -- SSppaattiiaall sscchheemmaaGeometriløse objekter IISSOO 1199110099 -- RRuulleess ffoorr aapppplliiccaattiioonn sscchheemmaaTid, periode, tidreferanse IISSOO 1199110088 -- TTeemmppoorraall sscchheemmaaMetadata ISO 19115 - Metadata (Norsk profil ver 1.0)

Kvalitet/rapport ISO 19113 - Quality principlesISO 19114 - Quality evaluation procedures

Presentasjonsdata

ISO 19110 - Feature cataloguing methodologyISO 19109 - Rules for application schema

Raster ISO/TR 19121 - Imagery and gridded dataISO 19124 - Imagery and gridded data components

Regler for generering avobjektkatalog

ISO 19117 - Portrayal

Development of MetadataDevelopment of Metadata

Development of metadata

050

100150200250300350400450

SOSI 1.

4

SOSI 2.0

SOSI 2.1

SOSI 2.2

SOSI 2.2

1

SOSI 3.0

CEN 126

57

Norweg

ian p

rofil

of IS

O 191

15

Nu

mb

er o

f el

em

en

ts

Number of metadata-elements

Implemeted

?

SOSI part 2 - Feature CatalogueSOSI part 2 - Feature CatalogueGFYS Geophysical mapping

GVERN Geological conservation areas

GROT Cave mapping (speleologi)

REIN Reindeer management

NATR Natural resources, wildlife, etc

AREAL Other land use

BYGG Buldings, constructions

FORN Archaeological and architectural

monuments and sites and

cultural environments

VBAS Road data

VSIT Road situation

BANE Railway

SAMF General transport

ADR Adresses

LUFT Airport

LEDN Utility

NAVN Location names

PLAN Planning

PROSJ Projecting

INNL Introduction

FM Surevy Control Stations

TERR Terrain

KYST Coast and sea (S57)

VANN Inland sea, rivers

FISK Fishery

OLJE Oil

DEK Land property

SERV Land restrictions / easements

ABAS Administrativ and statistic areas

DMK Land types

LREG Agricultural Property Register

JREG Land inventory

DJD Soil-data

GEOI Introduction - geology

RAAST Mineral resources

BERG Bedrock geology

LOESM Surficial deposits

GKJEM Geochemical mapping

SOSI part 2SOSI part 2SOSI-DB (ACCESS) --> UMLSOSI-DB (ACCESS) --> UML

ACCESS-base

SQL text-fileRationale

rosescripts

UML

SOSI del1: Rules for naming and modeling of geographic information.

First step, manually improvements necessary

..

• Innledning• Ord og termer• Introduksjon til

UML• Kriterier for objekt-

ifisering• Regler jfr ISO 19109• Praktiske regler

m/eksempler med utg.pkt i ISO 19103

SOSI part 3 Data product SOSI part 3 Data product specificationsspecifications

Based on a preliminary document on standard for product specifications.

SOSIpart 3

ISO

ISO 19131(First draft may 2002)Data Product Specification

influenceing

Partly based on

Will be based on

Consequence Consequence

Legal aspects Advantages/disadvantages Consequences for NMA Consequences for system vendors Consequences for users/producers