| FIG PUBLICATION NO. 42Informal Settlements: The Road Towards More Sustainable Places
 
 
 ContentsForeword Executive Summary 1 Introduction 2 Geography of People 3 Building Sustainable Places Issue 1: New Approaches to Spatial PlanningIssue 2: At the Crossroads – Appropriate Building Standards 
and Regulatory Codes
 Issue 3: Best Vehicles – to Improve Settlements through 
Upgrading Mechanisms
 Issue 4: Highways – Creating routes for the Provision and 
Development of Infrastructure
 4 Building Partnerships Issue 1: Driving with Traditional Leaders 
along Parallel TracksIssue 2: Positive Passengers, a Participatory Approach
 Issue 3: Steering through Knowledge and Information 
Management
 5 Building The Capacity Where the strategic alliances lie  6 Conclusions  Appendices and References  Orders for printed copies Photographs in this publication are from informal settlements 
in Kibera, Nairobi, Kenyacovering 150 hectares for over one million slum dwellers. © FIG, 2007–2008.
 
 During the term 2002–2006, FIG’s cross commission Working 
	Group 8.3 considered the particular issue of the urbanisation process in 
	relation to informal settlements, with much of the initial evidence drawn 
	from peri urban areas of Sub Saharan Africa. The group sought to reach a 
	better understanding of the important role that surveyors might play in the 
	provision of sustainable housing and development patterns in informal 
	settlements. The aim of this publication is to explore how surveyors, in this 
area of informal settlements, can be better prepared to work with international 
agencies, national and local government, supported by the use of appropriate 
technology and information. This publication sets out the working group’s 
findings and suggestions for the road ahead.  The full report from Working Group 8.3 is available at
www.fig.net/commission8. The 
working group aimed to take a pragmatic, practical approach, devised through 
cooperation with UN-Habitat. The statement builds upon existing FIG 
publications, including the Bathurst (#21), Marrakech (#33) and Aguascalientes 
(#34) declarations, together with Land Information Management for Sustainable 
Development of Cities (#31), and the Nairobi Statement on Spatial Information 
for Sustainable Development (#30). This report seeks to provide a surveyor with up-to-date and 
relevant cutting edge thinking in the WG subject area.  Acknowledged here are the delegates who over the past few years 
have contributed such informative and often enlightening papers, from which is 
drawn much of the substance of this report. Without these inputs, this 
publication could not have happened. 
	
		| Stig Enemark FIG President
 | Diane Dumashie Chair of WG 8.3
 |  
 Seeking to articulate and direct a way forward in the future 
	contribution to informal settlements, the Working Group’s audience are both 
	its external Strategic Partners, its own internal Professionals Members as 
	well as Professionals within the wider built environment. The statement proposes an appropriate response from our members 
to the rapid changes in the socio-economic, political, demographic and 
environmental climate in sub-Saharan Africa, which lead to informal settlements. 
Like all settlements, informal settlements are driven by the dynamics of people, 
creating a rich interchange between economics, civic society, the environment, 
and above all, culture. But the rapid population growth and rural-urban 
migration is placing enormous pressure on housing and public services, resulting 
in high housing rents, overcrowding, and emergence of slums and informal 
settlements. So, regardless of method, it is clear that the supply of land is 
needed at a faster pace to contain the squatter settlements. Land requires 
proper management and development at national, state and local level. Surveyors have a unique set of skills, and are well placed to 
find and facilitate solutions to the urbanisation process typified within 
informal settlements. Taking a holistic, strategic approach, we can bring all 
issues together and focus on informing policy and practice. As emphasised by the United Nations Millennium Declaration and 
the Millennium Development Goals (MDGs), particularly Goal 7, the working group 
recognises that it is the fundamental right of all to have adequate housing; 
while noting that land is a strategic prerequisite for the provision of shelter 
and for the development of sustainable human settlement, affecting both urban 
and rural areas. Working with communities to identify the road ahead can 
contribute to a socially cohesive approach within informal settlements. 
Surveyors should move on from passive acceptance of the situation to active 
engagement to drive toward meaningful solutions. Our underlying philosophy is that the Surveyors contribution is 
to assist local, national and international communities to develop their journey 
along the road that delivers sustainable housing environments, in ways that suit 
local circumstances. But we have to recognise that we must be realistic, 
recognising what differences we can truly make. Thus we need to concentrate on 
using our professional skills to truly make a difference. 
	
		| In this regard, FIG endorsees future work through its Commissions that 
		the Surveyors role in informal settlements is to: 
			Facilitate decision-making that combines the economics of land 
			development with the use of land, in a spatial and social context, 
			and as highlighted here,Seeks to deliver plots for people to build their homes. |  This will be achieved by utilising the skills of Surveyor’s to: 
		Improve the living environments of people in informal settlements; 
		this requires sustainable places.Create the conditions for lasting economic and social success; this 
		requires Partnership working.Use the most effective methods to achieve economic and social 
		prosperity; this requires facilitating and engaging our professional 
		skills and capacity.Build an energetic, open profession committed to working with 
		others. The outcome of the working group deliberations is a ‘family’ of initiatives 
to be progressed during 2007–2010, that crucially are capable of contributing to 
international programmes such as the Global Land Tool Network of UN Habitat. The way forward: In order to address the working group’s goals listed above, we have 
	rehearsed three areas of debate: Places, Partnership and Capacity. This is 
	an action-orientated route along the road ahead, to identify and deliver 
	land to build houses and to enable the creation of appropriate 
	infrastructure. What we’ve found is that the position of Surveyors is: 
	Good at undertaking key elements in regenerating local community 
	activities that with care, should be capable of application to informal 
	settlements, but Need to become better in some of our capabilities, and to learn more 
	about social dynamics,Well placed to build and maintain strategic alliances, engaging with all 
	stakeholder levels and the wider land professional community,Capable of influencing now and in the future key stakeholders. The WG strongly recommends progressing work activities within Informal 
Settlement issues into the next FIG term that relates both to spatial 
planning and development (com 8), and also aids commission’s 3, 7 and 10 
activities. 
 1 IntroductionThere are two fundamental bottlenecks in the road to 
	providing sustainable urbanization: the speed and dynamism of migration, and 
	the lack of effective local governance. Undeniably, it is difficult for governments to control and manage 
the rapidly changing interrelationships between cites and the spatial and 
natural environment in developing countries. A principal barrier to sustainable 
urbanisation is rooted in the general lack of planning, implementation and 
management capacities on the part of local governments and their partners. It is 
a challenge that calls for a variety of responses, but particularly 
capacity-development initiatives of many kinds, directed at the full range of 
local actors (1). Our strategic thinking is articulated in sections: 
	
	Section 2: Sets out the background to the group’s work, 
	concentrating upon land management, i.e. the bridge between the growth of 
	urbanisation led by demands from people, and the supply of land.
	Sections 3: Considers with reference to debate and analysis 
	in the full report, the place in which people live and how to contribute to 
	building sustainable places the opportunities for partnership working.
	Section 4: Looks at the opportunities for building the 
	relevant partnerships.
	Section 5: Is a focus on the Surveying Profession, 
	acknowledging the urban regeneration skills and with whom we should continue 
	to interact.
	Section 6: Concludes with our next steps for the period 
	2006–2010. 
 
 2 Geography of PeopleThe background of Surveyors´ work is inextricably linked to 
	the geography of people. It links economic decision-making to physical 
	planning strategies, in order to support urban management processes with the 
	goal of achieving sustainable urban development. This section sets out the 
	background to the group’s thinking, concentrating upon the global land 
	management model as the bridge between the growth of urbanisation. Driving the aim of the WG is the establishment by UN Habitat of 
the World Urban Forum (one of the principle advisory bodies to help the 
international community). The road map is set by the Habitat Agenda, now 
substantiated by the MDGs, obliging us all to assist along the road ahead. The agenda is wide and far reaching, but the overall meaning 
is clear: to improve the living conditions of millions of informal settlers by 
2020. This is a Herculean task, but in publishing this report, the WG 
is seeking to progress the debate and help find ways in which Surveyors can 
address the economics of housing in informal settlements. Many definitions of 
informal settlements abound, so the Working Group has adopted: 
	Dense settlements, comprising communities housed in 
	shelters under informal land tenure. The quality of dwellings in such areas 
	varies from shacks to permanent structures, while access to water and 
	electricity, sanitation and other basic infrastructures tend to be limited. All these issues result in environmental and/or health hazards, 
reduced living standards, increased costs, loss of productivity and slow 
socio-economic development. But it is noteworthy that there are also positive 
aspects, for example, the provision of cheap housing, and labour for the formal 
sector. It is essential that the concerns of current slum dwellers be 
addressed. At the same time, providing affordable and appropriate new land for 
house development must halt the growth of new slums. So, the Surveyor’s role relates to: 
	
	People: Lies within the social dynamics of people, and the 
	space that they require.
	Partnerships: Is to facilitate decision-making that merges 
	the economics of land development with spatial land use needs.
	Capacity: This is done within the context of land management, 
	and by concentrating upon regenerating existing urban lands and the 
	development of new settlements. Why this is important: Firstly, land management, as in the Global Land Management model, 
is widely encompassing and brings together urban and rural environments to look 
at whole systems of human settlements, from village to town, to city, to 
metropolis (ref 2). Specifically, our focus is on the urbanisation process of 
cites, and ways to combat the dearth of legal housing land within these 
settlements.  Diag 1 (Stig Enemark 2004)
 The Global Land Management model
 Secondly, delivering land plots and upgrading infrastructure 
requires an interdisciplinary approach, supported by effective ways for 
community participation in the planning and decision-making. The above, Sustainable Places, Partnership working, and 
Professional’s skill capacity are discussed in the next three sections. 
 
 3 Building Sustainable PlacesThe economics of housing recognises that it is easy for 
	governments worldwide to mix two different drivers: the need for 
	accommodation (to combat homelessness and overcrowding) with the demand to 
	own a home close to friends, family and work (fuelling un-affordability). So 
	our objectives must be clarified in order to distinguish between policy that 
	affects social need and market demand. In line with the UN Millennium Development Goals, people require 
spaces to live in decent living environments. Informal settlements develop in 
small or large clusters in a haphazard jigsaw around a city. Consequently, the 
expense of extending social infrastructure (water, sewage, roads and public 
transport) is very high, and this situation becomes worse if settlements are 
built on swampy land, hillsides or other unsuitable environments. Poor people in informal settlements survive through their own 
initiative, yet most of these initiatives are deemed illegal. Informal 
settlements have over time evolved informal systems of land tenure relations and 
management, despite the regulatory state.  The salient issues arising from Surveyors work relate to the 
physical spatial environment. This is important because it relates to PLACES in 
which people live. If governments do not provide sufficient land, the market 
demand will continue to be met by informal settlements. Physical planning for 
house plots and municipal services/ infrastructure, must be provided as the key 
regeneration initiative. The provision of a house structure cannot be seen as an end 
product. Housing is, after all, part of a complex series of action steps and 
policies that cuts across government departments. So if governance practices are 
to be influenced, a holistic approach would be needed to bring about an 
integrated economic, environmental and social development solution. This will mean focussing precious resources in areas that will 
count, and using information in such a manner that it supports pro-active 
decision-making. Issue 1: New Approaches to Spatial PlanningCities are living dynamic entities, functioning much like a body 
in which the streets are arteries and veins. They grow organically, and this 
constant flow of innovation keeps them alive and expanding, thus they are 
natural eco-systems of human beings (ref. 3). Surveyors have to work within this 
dynamic. Planners rely extensively on data, but by definition, the 
informal economy is less likely to produce such information. A methodical 
approach to planning also takes time; but a characteristic of informal 
settlements is the speed at which they develop. Together, these demonstrate that this chaotic and dynamic world 
cannot be encompassed within the bounds of the current comprehensive 
master-planning systems. Information technology has led to acceleration in the 
speed at which we do things, for this, and other reasons, land allocation 
methods need to change, especially in the ways that we use the appropriate 
technology. The question is how to achieve this change within a highly complex 
and interdependent social environment. 
 What surveyors can contribute The focus should be to consider the regeneration and existing and 
supply of new land areas, and ultimately the regeneration of sustainable 
communities, in particular for housing plots. The effort should be concentrated 
upon providing the necessary services to existing plots, as well as planning the 
upgrading of new plots. Simplistically, successful development is related to the 
mobilisation of all parties and individuals. It is not a mere question of 
infrastructure and economic drivers. To account for the complexities, a flexible 
approach is necessary, informed by knowledge of the socio-economic environment 
and social entrepreneurship. Surveyors could provide this cooperative knowledge, 
providing a crucial link across the whole built environment professional team. Issue 2: At the Crossroads – Appropriate Building 
Standards and Regulatory CodesMany building codes originated in colonial periods, and were 
often imposed inappropriately on the African environment. In many cases, these 
regulations are unchanged. It needs to be acknowledged that people will continue to build 
their own homes on an incremental basis, rather than employ contractors from 
within the private sector. This is understandable. But input from governance is 
necessary to ensure the appropriate use of materials and standards in order to 
conform to health and safety regulations, as well as socio economic, ecological 
and investment ties. The path ahead is to address the effect of these out-of-date 
codes on building materials and working practices and devise applicable codes 
for the Regional environments. 
 What surveyors can contribute It is now opportune to devise new codes, which acknowledge 
alternative techniques and affordable building materials. Each individual 
country could then mould and adjust the standards to take into account its local 
needs. Surveyors could translate and communicate best practice in application 
and technological quality control, as well as provide technological involvement 
in the devising of the standards. Importantly, surveyors could ensure that all 
people easily understand the codes. Issue 3: Best Vehicles – to Improve Settlements 
through Upgrading MechanismsIt appears that national approaches have shifted away from 
resettlement initiatives, towards upgrading and regenerating existing 
settlements. But upgrading can only be effectively addressed when integrated 
with environment, health and urban planning. Upgrading needs tools and instruments that will actively involve 
the community and respect their views. There are social and environmental 
concerns to take into account. Living in informal settlements has serious 
disadvantages such as the lack of public services like water, sanitation, 
policing and emergency services. But plans must also ensure that the natural 
environment is appropriately protected. Importantly, upgrading tools need to be devoid of the 
bureaucratic delays and lengthy approval processes that lead to excessive costs. 
 What surveyors can contribute In-situ upgrading is an effective approach, in which we could 
truly add value. This method is in line with ongoing initiatives such as UN 
Habitat’s “Cities without Slums” that seek to implement urban planning and 
management polices designed to prevent the emergence of slums, as well as the 
upgrading of existing slums.  Thus, surveyors have the capability to identify specific factors 
in each situation that appear to be holding back the process, but could be 
readily addressed. Contemporary knowledge on regeneration suggests that a 
project management approach is highly relevant because of its focused output. 
This requires collaborative working across a number of areas, including process 
management and regeneration. This mirrors the surveyor’s professional skills. Issue 4: Highways – Creating routes for the Provision 
and Development of InfrastructureAn infrastructure which includes pipe-lines, telecommunications 
and public services is of utmost importance for a healthy, safe living 
environment. Rapid economic growth and urbanization dramatically increases the 
demands on Africa’s already inadequate infrastructure. What is now required is 
action to close the infrastructure gap between the non-existent or dilapidated 
conditions, and the needs of a growing economy and community. However, it is becoming increasingly clear that the public sector 
alone cannot bear the burden of supplying, managing and maintaining this 
infrastructure. Private capital, technology and management skills are needed. 
Global thinking has introduced the idea of ‘Public Private Partnerships in areas 
where government could encourage private sector investment in energy/ power, 
pipeline transmission, media and telecommunications, as well as fresh and waste 
water.  ©Nabutola/Kaiganaine
 What surveyors can contribute The focus of surveyors may relate to the provision of 
infrastructure services, which will improve people’s welfare, as well as reduce 
the degradation of the natural environment. Surveyors are well-equipped to 
broker and advocate the areas where urgent engagement is required, namely 
availability, affordability, accessibility and administration. We also need to 
consider how appropriate technology and the use of information can be used as a 
vehicle to support initiatives. 
 4 Building PartnershipsThe pace of urbanisation is so rapid that new, culturally 
	sensitive ways need to be found to deliver land for housing. This involves 
	governments and communities working together. There is evidence that the pressures of informal settlements are 
largely (but not exclusively) occurring on traditional lands. There is a need to 
instigate a pro-active dialogue to agree if and how administration systems can 
operate in the future to release more land for housing. This dialogue may be 
with chief owners or perhaps, as in peri-urban areas, by the head of families. Rapid urbanisation has placed the urban poor in situations where 
their struggle for survival is constantly in conflict with formal laws. But 
contrary to common belief, access to squatter settlements is rarely free. An 
entry fee must be paid to an intermediary, or to the person or group who extends 
control over the settlements, so living in constant threat of eviction. It is 
particularly severe for minority-headed households, such as women or children. Without plots there are no places for people to build their 
homes, so the emphasis of any review of how the land is administered must be 
done with the involvement of people and their leaders. Thus the strategic partnerships that have to be navigated 
along the way are sophisticated, complex and politically difficult. Issue 1: Driving with Traditional Leaders along 
Parallel TracksCan ‘customary law’ as a system that is appropriate for 
agricultural and socially-stable societies, cope with, urbanisation drivers, 
globalisation forces and burgeoning populations which require access to secure 
rights of occupation? Is it possible to spread more equally rights and 
responsibilities to all society? What might be needed is a new approach that 
recognises dual systems in parallel to civic government structures. 
 What surveyors can contribute A key attribute of surveyors is their ability to understand, 
create and analyse spatial data, but also importantly to communicate land 
management, economics and planning into the social science. Surveyors are 
skilled as facilitators, working with both professionals and non-professionals. To facilitate the evolution of customary approaches, the role of 
the surveyor lies in advocacy and support. Importantly, that role is not to 
‘take over’. So there is a need to consider learning partnership programmes and 
integrate these into regeneration strategies (ref 4). Issue 2: Positive Passengers, a Participatory 
ApproachContemporary knowledge on urban development and managements 
suggests that stakeholder participation in project conceptualisation, design, 
implementation and management, could hold the key to sustainable urban 
development. The process of engagement is dynamic, and it demands participation 
(and ultimately responsibility) by stakeholders at all levels. Consequently, if we want to successfully engage all stakeholders, 
particularly politicians, we need to widen significantly the scope of our 
professional understanding of the dynamics within communities. Above all, the 
dialogue and participation have to be professionally-organised and managed in 
line with resident and stakeholder expectations, including the media. The aim is to prove that the democratic and administrative 
renewal process is not hindered, and to avoid tokenism and non-participation at 
all costs. 
 What surveyors can contribute The surveyor’s ‘people skills’ are crucial here. We have the 
ability to work with community members, then encourage the interest and 
involvement of business enterprises from the earliest stages. How we can make this happen: 
	
	Training of local communities and their leadership on land 
	management activities.
	Assessing householders’ potentials to contribute to upgrading 
	costs and the options available to them (affordability).
	Establishing the roles and responsibilities of stakeholders.
	Integrating local grass roots institutions in infrastructure, 
	management and training.
	Bringing together the wide and disparate inter-professional 
	disciplines that impact and contribute to the development of informal 
	settlements. Issue 3: Steering through Knowledge and Information 
ManagementThe global revolution in information technology is incredibly 
dynamic and fast-moving, and the ability to utilise this is key in project 
management and coordination. The use of GIS topographic mapping is a powerful 
vehicle in the development of land policies that effectively incorporate 
appropriate spatial data infrastructures. Yet many areas of the world lack the 
fundamental map-based infrastructure that the developed world takes for granted. 
The myriad of methods to access communication is only just beginning to be 
translated appropriately into the planning and development sector. A key enabling tool to the success of our working will be the use 
of Geographic Information Systems (GIS) on urban areas. GIS mapping is a 
powerful vehicle in the development of land policies that effectively 
incorporate appropriate spatial data infrastructures. Yet many areas of the 
world lack the fundamental map-based infrastructure that the developed world 
takes for granted. Mapping-based services are seen to be a crucial part of the 
delivery of the sustainability agenda. What surveyors can contribute The surveyor’s project management skills are critical to enable 
disparate data sets and skills to be brought together in an interdisciplinary 
and inter-professional manner. This involves partnering a range of stakeholders 
including the international aid community, professional organisations, the 
academic community, universities and key decision makers. A key area is for 
surveyors to facilitate partnerships between the people who implement land 
planning and those with technology expertise. 
 5 Building The CapacityTo be pivotal in making a difference, surveyors need to build 
	on their skills, both internally within the profession, and externally 
	within the wider built environment professional community. This section sets 
	how we can achieve excellence through utilizing our existing skills. It is important to emphasise that the central thrust for the 
delivery of sustainable places and urban regeneration will rely upon the 
interaction of people and partnerships, and the use of appropriate tools. 
Surveyors should apply their tools and professional knowledge to the problem of 
planning urban areas that have started as a disorganised, incoherent pattern of 
development (informal settlements). The skill sets are encompassed in a wide 
economic-based, but holistic approach, termed here as regeneration. Regeneration is an activity that creates a lasting improvement in 
the social, economic, environmental or physical conditions prevalent within a 
defined area. As a profession we are extremely adaptable. Our skills and 
knowledge processes take place in the context of different cultures and 
climates, within different geographic, economic and political systems. Our 
profession includes distinct but kindred disciplines of Measurement science, 
surveying and mapping, spatial information management, land management, quantity 
surveying and cost-control. Theoretically, FIG has a number of opportunities to improve the 
delivery of a range of themes; it has the particular advantage of being 
established as a member’s organisation with good member country ‘sign up’. Thus, 
with support, it could produce significant actions. Importantly surveyors need 
to understand ‘how’ they can help. But it is recognised that it is unrealistic 
to expect the surveying profession to do everything, hence the need is for an 
approach based on continuing our strategic alliances. Where the strategic alliances lieThe main stakeholders to be influenced as a result of the 
surveyors work in this context are: 
	
	Politicians, who need to consider the legal and regulatory 
	(business) environment for the building materials production sector.
Investors/financiers, who need to be encouraged to invest in 
business opportunities.
	Small, Medium and Small Enterprises , who need to be 
	convinced of the market viability.
	Donors, who should see the opportunity of supporting FIG/ 
	professions to take the next step. The aim should be to develop a greater understanding of the 
demands and requirements of a broad spectrum of professional working, and seek 
to identify ways to bind the different professions and occupational backgrounds 
together. Partnership working requires an innate understanding of each 
other’s aims, objectives and aspirations. To work toward more effective 
partnerships, the working group recommends that Surveyors: Understand the meaning and intentions of partnerships. 
	
	Identify the challenges and appropriate tools for 
	partnerships.
Integrate with partnership processes demanding cultural change. 
The management culture and internal organisation of local government should be 
better focussed towards integrated partnership working and the shared outcomes 
of sustainable places.
Continue professional learning. FIG needs to continue its work with the range of UN initiatives 
already underway. The UN Habitat branches in Urban Governance and Security of 
Tenure are our particular focus. Overall is the need to link with the Global Land Tool Network 
(GLTN). The aim of this network is to “establish a continuum of land rights, 
rather than just focus on individual land titling, improve and develop pro-poor 
land management as well as land tenure tools, unblock existing initiatives, 
assist in strengthening existing land networks, improve global coordination on 
land, assist in the development of gendered tools which are affordable and 
useful to the grass roots; and improve the general dissemination of knowledge 
about how to implement security of tenure” (ref 6). Much of this parallels the surveyors´ own aspirations. In 
particular, the core values of GLTN are representative in the cross-cutting 
themes highlighted in this statement, including good governance, pro-poor 
activities, affordability, equitable and gendersensitive approaches and 
solutions. All built environment professionals have invaluable expertise and 
a key role to play. It is essential that surveyors work with multi-disciplinary 
teams and with local partners to achieve regeneration of Places for People. 
 
 6 Conclusions Working with communities to identify the road ahead can 
	contribute to a socially cohesive approach within informal settlements. 
	Surveyors should move on from passive acceptance of the situation to active 
	engagement to drive toward meaningful solutions. Surveyors have a unique set of skills, and are well placed to 
find and facilitate solutions to the urbanisation process typified within 
informal settlements. Taking a holistic, strategic approach, we can bring all 
issues together and focus on informing policy and practice. The working group concludes that the Surveyors role in informal 
settlements is to: 
	
	Facilitate decision-making that combines the economics of 
	land development with the use of land, in a spatial and social context, and 
	as highlighted in this WG statement.
Seeks to deliver plots for people to build their homes. The WG strongly recommends the following work activities relating 
to spatial planning and development within Informal Settlement issues 
into the next FIG term: 
	
	Spatial Planning and upgrading methods and regeneration tools 
	for access to, and equitable distribution of resources for the provision of 
	house plots on customary land.
Coastal Settlements and Climate Change, and Coastal flood 
disaster preparedness and working with coastal communities. Further ongoing linkages and liaison have been identified in 
other Commissions concentrating upon participating with: 
	
	Commission 3 to support the work on the use of SIM- tools for 
	decision makers and citizens and the development of the use of appropriate 
	data sets and technology.
Commission 7 on the partnership between FIG and UN HABITAT within 
the framework of the Global Land Tool Network
Commission 10 to Support the potential work on technical and cost 
issues to explore affordable building materials, and appropriate regional 
standards and codes, specifically for housing in developing and emerging 
economies. 
 Appendices and References 1 Abbreviated References and Glossary of Terms used
	
	WUF 2002, Nairobi
	Professor S. Enemark 2004 - Aguascalientes Statement, FIG 
	Publication #34
	Jane Jacobs reported in Economist 13/5/06
	Turner & Townsend Group, Toward more Sustainable Places, RICS 
	Foundation 2004
	Sherry Arnstein, WUF 2004.
	GLTN http://www.gltn.net CASLE - Commonwealth Association of Surveyors and Land EconomistsGIS - Geographic Information System
 GLTN - Global Land Tool Network
 SIM - Spatial information management
 UN MDG - United Nations Millennium Development Goals
http://www.un.org/milleniumgoals/goals.html
 WUF - World Urban Forum
 2 Working group Members
	
	Diane Dumashie, Chair
	Wafula Nabutola
	John Parker
	Rob Mahoney
	Kari Strande
	Richard Grover 3 Author References from FIG Technical sessionsEmmanuel O Akrofi (Ghana) Rashid M Azzan & Said S Ufuzo 
(Zanzibar, Tanzania), Paul Chege (Kenya), Diane A Dumashie (UK), Ibrahim U 
Jibril (Nigeria), Robin McLaren (UK), Wakuru Magigi (Tanzania), R Mahoney (UK), 
Theodora M Mends & Johan de Meijere (Netherlands), Wafula Nabutola (Kenya), 
Lason M Olayiwola & Olufemi Adeleye (Nigeria), Oyyat, Putsoa Alukoe, P Taylor 
(UN Nairobi). 
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