Inspired by INSPIRE

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Inspired by INSPIRE

Peter Parslow Principal Geographic Information Architect (with Simon Gomm, Senior Technical Product Manager) June 2013

Introduction

Brief history of OS GML/data products Conceptual models Encoding Reference systems

OS MasterMap® Topography Layer

OS MasterMap Integrated Transport Network™

OS VectorMap® Local

OS VectorMap® District

AddressBase family

• Joint venture to coordinate Great Britain addressing information

• Designed 2010, launched 2011 • Available as GML 3.2.1 and CSV • Three levels of complexity • INSPIRE compliant data under development

OS MasterMap Sites Layer

OS Terrain®

class Water Network (INSPIRE)

«featureType»Network::

NetworkElement

«featureType»Network::Node

GeneralisedLink

«featureType»Network::Link

«dataType»Network::

NetworkReference

«dataType»Network::

SimpleLinearReference

«dataType»Network::

SimplePointReference

«dataType»Network::

LinkReference

«featureType»Network::

GradeSeparatedCrossing

«featureType»INSPIRE::TransportProperty

«type»Product - Common network (INSPIRE)::

LinearReference

«type»Product - Common network (INSPIRE)::PointReference

«featureType»INSPIRE::

TransportLinkSet

«featureType»WatercourseLink

«featureTyp...HydroNode

«featureType»WatercourseLinkSet

«featureType»WatercourseSeparatedCrossing

«featureType»watercourseInteraction

+higher 1

0..1

0..*

1

+lower 1

0..1

+element

2..*{ordered}

+spokeStart«voidable»

0..*

+startNode 0..1

+spokeEnd«voidable»

0..*

+endNode 0..1

+element«version»

1

OS MasterMap Networks Layer

INSPIRE compliance: three perspectives

• Conceptual model • Encoding • Reference system

Conceptual models

Imagery Raster cartography Vector cartography Features

Lifecycle

• Change history • INSPIRE lifecycle • Identifier management • Rules

GML Encodings

• Simple Features • Simple geometry (3D space or not?) • Level 0

• Really simple attribution • Level 1

• Useful attribution • (Level 2

• Can mix in-line & ‘by reference’ properties) • GML 3.3

Reference systems

Software support – for GML 3.2 SF

• Generic GML readers • Safe Software FME; Snowflake Software

• GIS • ArcGIS 10; Intergraph Geomedia; Quantum GIS; TatukGIS

Viewer; AutoCAD 3D Map 2013 • Blue Marble Global Mapper • CADCorp GeognoSIS? PBBI MapInfo?

• Database • Safe Software FME • Snowflake Software GoLoader • What’s your schema?

Conclusions

CC BY 2.0 Geodesic

Contact for further information

Peter Parslow Peter.Parslow@OrdnanceSurvey.co.uk

Customer Service Centre Ordnance Survey Adanac Drive SOUTHAMPTON United Kingdom SO16 0AS

Phone: +44 (0)8456 05 05 05 Fax: +44 (0)8450 990494 customerservices@ordnancesurvey.co.uk www.ordnancesurvey.co.uk