Ministry of the Interior Northrhine-Westfalia Geographic Data Infrastructure for NRW (GDI NRW) by Heinz Brüggemann and Anke Liebig IM NRW.

Ministry of the InteriorNorthrhine-Westfalia

Geographic Data Infrastructure for NRW (GDI NRW)

by Heinz Brüggemann and Anke Liebig

IM NRW


The German Länder

Ministry of the InteriorNorthrhine-Westfalia North-Rhine Westfalia

- basic information -

18 Mio inhabitants34.000 sq.km area530 inhabitants / sq.km

9 Mio parcels7 Mio buildings10 % updates / year


GI-Committee

Setup of a geodatanetwork

GI market activation

strategies

Setup of a centre of compe-tence

Start of a qualification campaign

Sponsored projects

Study Initiative Initiative

Development


Structure of the geodata network NRW

Geodataserver

state level (NRW)

Geodataserverlocal level

Geodataserver

company level

...

Geodata-“bus" NRW

ClearinghouseNRW

(Metadata server)

Step by step towards a


Cadastre (ALKIS)

Local geodata-“bus"

Local geodata server

Product A Product B Product C ...

Specific users, citizens etc.

Link to the geodata -“bus“ NRW

Geodata-“bus" NRW

...


Local geodata

server


• institutional/organisational aspects competence, roles, co-operations

• technical aspects data, metadata, services, products, standards

• legal aspects authorisation, protective mechanism

• socio-economic aspects costs, prices, qualities, qualifications

• international aspects norms and standards, systems, data access



customer Interface Business Network

Internet/innovative service provider

Software-Consultant

Provider Infrastructure

Software-developer

Dataproducer,-broker,-refiner

Integrator

GDI NRW Business Network


Institutional Components•Enduser •Service provider•public offices• ......

Commercial Components•Business model•e-commerce•pricing• ......

Technical Components•Geodata server•open, distributed systems•Interaction• ......

GDI NRW Reference Model


GDI NRW Reference Model

User model

Process modell

Implementation model

Bu

siness m

od

el

Arc

hit

ectu

ral-

mo

del


GEOBASIS.NRW


Surveying and Mapping Organisation in NRW

S u rve y inga n d M a pp ing

A g e n cy

5 4 * cad a s treo ff ices

5 * d is tricto ff ices

M in is tryo f the In te rio r


• A L K I S (Official Cadastre Information System)

• A T K I S new (Authoritative Topographic and Cartographic Information System)

• GDI NRW(Geodata Infrastructure NRW)

The future The future of spatial information:

In

fra core

data

str

uctu

re


Obstacles today

• no systematic object-related view in ALB/ALK• redundant information in ALB and ALK • no consistant data modelling between cadastre and

topography / mapping• difficulties in realisation of cartographic aspects• no “standard” notation of the data models• no concept to integrate metadata (data quality)


Steering Committee(among others: representatives of the ministry of the interior NRW,- of the congress of administrative

districts NRW, - of the congress of cities NRW and specialists accompanying the project)

Technical and organisational project assistance(Surveying and Mapping Agency NRW)

GI industry

discussion forum

Scientific assistance

Projectleader

Project teamAFK K K AA

F F

External system- advisor

WG ALKIS

NRW

WGcadastre processes

WGMigration(LVermA)

WG

NRW

Acc

ess

and

pro

du

cts

GEOBASIS.NRW Project Management


Members Main emphasis- public - - private –

Cities: Leverkusen, Hagen,Soest, Iserlohn.Counties: Ennepe-Ruhr-Kreis, Coesfeld, Steinfurt,Borken.District council of Arnsberg.Geodetic Institute of RWTHAachen, KDVZ Hellweg-Sauerland.

SMALLWORLD, PHOCAD,GIS Consult, isys Software,GEBIG GIS, ENVIS,ORACLE, DCS, ITS.

Examination of organisationon the basis of the “projectteam documentation” (expertopinion of a software andconsulting enterprise).

Cities: Wuppertal, Münster,Duisburg, Bonn, Remscheid,Gütersloh, Hamm, Köln.Counties: Rhein-Sieg-Kreis.District council of Köln.

SICAD GEOMATICS, RIB,Grit.

The results of the work group“Migration” are proto-typically implemented.

Cities: Essen, Recklinghau-sen.Counties: Recklinghausen.District council of Münster.GKD.

HOCHTIEF Software, CPA,Ruhrgas/PLEdoc.

Essen: City planningRecklinghausen: Exemplarymodelling of cadastre proc-esses

Cities: Dortmund, Bochum,Gelsenkirchen, Bottrop.Counties: Lippe, Erftkreis.District council of Detmold.KRZ Niederrhein,LÖBF/LAfAO, AfAOEuskirchen, Emscher Ge-nossenschaft.

AED Graphics, IBM, ESRINL, CON TERRA.

Interoperability of differentGIS (e.g. ALK-GIAP andARC INFO)

Cities: Düsseldorf, Solingen.District council of Düssel-dorf.

INTERGRAPH, ibR GmbH,GIS Consulting, INFORAGmbH, GeoNet GmbH, ÖbVIDüster u. Töpfer.

Exploitation of and Access tocadastral and other publicgeographical data over theInternet.


ALKIS Projektteam Dortmund

Lippe

BezReg Detmold

LÖBF

AfAO

Wesel

Ministry of the InteriorNorthrhine-WestfaliaGEOBASIS

PROJEKTTEAM

Steinfurt

MünsterCoesfeld

Borken

Kleve

Hochsauerlandkreis

Minden-Lübbecke

Herford

LippeBiele-feld

Paderborn Höxter

Warendorf

Hamm

SoestWesel

Recklinghausen

Neuss

Heinsberg

Erftkreis

Düren

Köln

Essen

Rhein-Sieg-Kreis

Siegen-

wittgenstein

Olpe

MärkischerKreis

Ober-

bergischer

Kreis

Wuppert.

Euskirchen

Bonn

Gütersloh

Viersen

Unna

Kreis SteinfurtKreis Borken

Kreis Coesfeld

Ennepe-Ruhr-Kreis

Stadt Hagen

Stadt Soest

Stadt Iserlohn

Projektleitung: Stadt Leverkusen

isys Software GmbH; Freiburg

ORACLE Deutschl. GmbH; Hamburg

DCS GmbH; Ainring

GEBIG GIS mbH

GIS Consult GmbH

ITS GmbH

ENVISGmbH

SMALLWORLD Systems GmbH

KDVZ Hellweg-Sauerland

KRZ Niederrhein

RWTH Aachen

BR Arnsberg

Ministry of the Interior Northrhine-Westfalia Geographic Data Infrastructure for NRW (GDI NRW) by Heinz Brüggemann and Anke Liebig IM NRW.

Documents

interior nrw

nrw gdi nrw

local geodata server

anke liebig im nrw slide

project management slide

metadata data quality

core data structure

congress of cities nrw