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REVISITING POINT CADASTRESROBERT ANTWI

ROHAN BENNETT

WALTER DE VRIES

CHRIT LEMMEN

CO MEIJER

Land

+ + Records =People

Baseregister

TA tool for

use acrossgovernment

Land transaction

controls

iInventory

of existingsituation

$Tax

Less citizens litigating over

land

Citizens find iteasier to deal

with land

Citizens withmortgages

SecureOwners

Land Administration 101

Henssen 2010

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Daniel Roberge says…FIG Commission 7 Chair 2010 - 2014

“Good land rights infrastructures exit in onlybetween 35 and 50 countries”

“Only 25% of the estimated 6 billion land parcels are formally registered”

“This leaves more than 4 billion land parcels without land tenure security”

http://www.gim-international.com/issues/articles/id1841-Good_Land_Governance_is_Key_in_Sustainable_Development.html

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Jaap Zevenbergen says…Director UNU School for Land Administration

“At current rates it would take decades, or even centuries, to deliver more complete levels of

registration in many countries”

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5http://upload.wikimedia.org/wikipedia/commons/thumb/4/41/Simple_world_map.svg/2000px-Simple_world_map.svg.png

“The Cadastral Divide”

irishabroad.blogspot.com

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http://geography-student.blogspot.com/2011_01_01_archive.html

commons.wikimedia.org

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http://branko-kadri.blogspot.com/2010_08_01_archive.html

newsecuritybeat.blogspot.com

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Faster

Cheaper

Fit for Purpose

12

Point Cadastre

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1980s• Dale and McLaughlin• Larsson

1980s• Dale and McLaughlin• Larsson

1990s• Holstein• Durand-Lasserve• Home and Jackson• Davies• Torhonen and

Goodwin• Fourie and Nino-Fluck• Latu

1990s• Holstein• Durand-Lasserve• Home and Jackson• Davies• Torhonen and

Goodwin• Fourie and Nino-Fluck• Latu

2000s• Van Oosterom et al• Lemmen et al• FIG • Lemmen

2000s• Van Oosterom et al• Lemmen et al• FIG • Lemmen

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Courtesy: Netherlands Kadastre (Chrit Lemmen and Co Meijer)

Example 3 Lesotho

GPS

Courtesy: Netherlands Kadastre (Chrit Lemmen and Co Meijer

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http://www.testmanager.nl/wp-content/uploads/2011/04/cloud.jpg

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Objects under constructionNeighbor Inspector

No Tax Paid and not registeredNo Tax Paid but registeredTax Paid

Photo Identifier: Bairro 01Name of Inspector: YussufPoint Cadastre 2.0

Courtesy: Netherlands Kadastre (Chrit Lemmen and Co Meijer

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•Literture review•Idea development

1. Conceptualization

•Expert Discussions•Pressure Cooker Meeting

•Questionnaire

2. Requirements Gathering •Non Functional

Requirements•Functional Requirements

•Quality Requirements

3. Requirements Formulation

•Design•Implementation•Evaluation

4. Realization

Methodology

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Expert Group Discussion

22

0

10

20

30

40

50

60

70

80

90

100

Cost Ease of Use Flexibility Accuracy Scalability Time/Speed

Questionnaire

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23

0

5

10

15

20

25

30

35

40

45

50

Cost Ease of use Flexibility Accuracy Scalability Time/Speed

1st

2nd

3rd

4th

5th

6th

Questionnaire

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Point Cadastre

Requirements

Point Cadastre

Requirements

Preparation RequirementsPreparation

Requirements

Functional Requirements

Functional Requirements

Quality Requirements

Quality Requirements

Architectual RequirementsArchitectual

Requirements

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Preparation RequirementsPreparation

Requirements

PoliticalPolitical

EconomicEconomic

Social Social

TechnologicalTechnological

LegalLegal

EnvironmentalEnvironmental

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Preparation Requirements

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Functional Requirements

EstablishmentEstablishment

Adjudication

Demarcation

Surveying

Recordation

Maintenance and RenewalMaintenance and Renewal

Adjudication

Demarcation

Surveying

Recordation

MultipurposeMultipurpose

Land Tenure

Land Taxation

Land Planning and Development

Other

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Functional Requirements

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Quality Requirements

Ease of UseEase of Use

CostCost

Time/SpeedTime/Speed

FlexibilityFlexibility

ScalabilityScalability

AccuracyAccuracy

30

Quality Requirements

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Architectural Requirements

Data Collection

Data Collection

Spatial

Attributes

StorageStorage

Database

Data Structure

MaintenanceMaintenance

Editing Tools

VisualizationVisualization

Base Layer

Points

Attributes

Field Infrastructure

Field Infrastructure

Ground Control

Spatial Reference

System

Survey Marks

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Architectural Requirements

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34

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35

Piloting in real world context

Development of workflows at scale

Integration with other pro-poor approaches

THANKS.QUESTIONS?