GML Relay 2006

Eddie Curtis

2

Loading, Editing & Publishing Top10NL

Top10NL Top10NL

3

Preparation for Loading Top10NL

Create Tables Table Definitions

Top10NLSchema

Top10NLSchema

Register Tables

4

Data Management Requirements

• Organisations need data management processes that are repeatable and reliable

• Data must be – Secure– Available to the whole organisation in an up to

date and consistent form– Available outside the organisation

5

Snowflake Software

• Based in Southampton, UK

• Founded October 2001

• Provide software components for spatial data management and exchange,

“putting XML to work …”

7

Working with GML and Oracle Logical Model

Physical Model

Create Partitions

Setup Translator

Load Data

Index Data

Create Tables

Apply Updates

Maintain Archive

GML

Updates

Routing

GIS

Oracle 9iASMap Viewer

Your App

12

Emerging Data Supply Pattern

Dat

a im

port

Dat

abas

e

Syn

chor

isat

ion

Media Supply

Browser Application

GIS Application

Paper Maps

Update Applications

Raster Products

Map

Pro

duct

ion

Media Supply

Da

ta im

po

rt

GIS Application

Inte

rnat

iona

l

Reg

iona

l

Ass

et

Man

age

men

t

Nat

iona

l

Rou

te P

lann

ing

Ped

estr

ian

Nav

igat

ion

etc

Other data providers

WMS/WFS

WMS WFSWFS

Storage and Update Database

High performance

server

High demand application

Schema Translation Processes

BrowserApplication

BrowserApplication

15

Contacts

Eddie CurtisEddie.Curtis@snowflakesoftware.co.uk

Telephone:+44 2380 238232