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Land information system slides
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A PRESENTATION ON
LAND INFORMATION SYSTEM
(LIS)
Prepared By:
Tina Baidar (02)
Nishant Khanal (15)
Upendra Oli (19)
Kamal Shahi (25)
Sushmita Timilsina (32)
Submitted To: Er. Subash Ghimire Course Instructor
Wednesday, July 31, 2013 1
INTRODUCTION
WHY LIS?
BACKGROUND
PROBLEMS
METHODOLGY
FINDINGS
DATA ANALYSIS
CHALLENGES
FUTURE STRATEGY
REFERENCES
PRESENTATION OUTLINE
Wednesday, July 31, 2013 2
LIS- a geographic information system for cadastral and land-use mapping, typically used by local governments
Consists of land records and associated attributes as well as spatial information
Land record: includes resource, land use, environmental impact, and fiscal data.
Basically deals with legal boundaries of land tenure
Provides base layer capable of integration into other geographic systems
Makes easy to retrieve, create, update, store, view, analyze and publish land information.
INTRODUCTION
Wednesday, July 31, 2013 3
Components of LIS
A typical LIS uses cadastre as a primary document.
Two basic components of LIS :
1. Spatial data: Data related to the location or the position of an object in space or Geographic data or data in graphical form e.g.map
2. Non spatial data: Data which describes the spatial data e.g. Field books, plot registers, moth, srestha etc
CONTD…
Wednesday, July 31, 2013 5
Parcel Based LIS:
based on the land parcel
Land parcels are considered as key
features
CONTD…
Wednesday, July 31, 2013 6
Guarantee of land ownership and security of tenure
Support for land and property taxation
Develop and monitor land markets
Reduce land disputes
Facilitate rural land reform
Improve urban planning and infrastructure development
Support environmental management
WHY LIS?
Wednesday, July 31, 2013 7
Western LIS Concept:
Cadastral systems first developed in Europe to support taxation.
Also used for managing and controlling population
Close linkage between title registration and land ownership
Moving towards the development of active land market and use of bank finance for
mortgage to support land market
Multipurpose role of Cadastral system
record all dealings that affect the ownership of land. Eg: ownership, limited rights,
land value, zoning etc.
Parcel as the basic organizational unit
BACKGROUND
Wednesday, July 31, 2013 8
CONTD…
Dutch cadastre system
The web enabled parcel based system
Pre modelled database ISO standard
Capable to handle spatial and attribute in a web browsers
Web based query facility
Login facility for data security
Deed submission and automated deed verification system by using XML codes
Online verification facility
Wednesday, July 31, 2013 9
LIS in Nepal
First introduced in 8th periodic plan by government
Project established under MOLRM and started work from Bhaktapur district
Software designed to acquire non spatial data
Separate Department, DOLIA established in 2057 by merging two components, LIS project in MoLRM and Archieve Section in SD
New software designed named DLIS to manage non spatial data
CONTD…
Wednesday, July 31, 2013 10
Lack of clear strategy for building, operating and maintaining LIS
Legislative framework not developed for DOLIA regarding its activities
Existing data source-poor quality
Lack of managerial as well as technical experience at all the levels
Insufficient human, financial and physical resources
PROBLEMS
Wednesday, July 31, 2013 11
Literature Review
Maintenance of LIS
Geodetic/Geographic control framework:
LIS starts with spatial reference framework.
Linkage between coordinate system and legal system
Involves recovering, remonumenting, measuring, reference points used in property description
Conversion -- legal description to mathematical coordinates
digitizing existing maps (e.g., tax parcel maps)
new coverage - coordinate geometry from deed descriptions
orthophoto or ground survey
METHODOLOGY
Wednesday, July 31, 2013 12
Data Quality
Depends upon source material
Eg: Existing maps, deeds description
cartographic products
occupation boundaries may be different than deed boundaries- resurvey
accuracy should be commensurate with requirements of application
Maintenance of dynamic layer
Transactional updates -accommodate constant changes and maintain historical records
System needs to move changes in data from entry point (e.g., survey/revenue/LIS office) to all others using land records.
CONTD…
Wednesday, July 31, 2013 13
Access and use
data base design is common approach to allow access throughout organization
information products - many different needs must be accommodated
requirement of data depends upon the users. Transparency on data is maintained
according to level of users for eg, read only access to database for public.
CONTD…
Wednesday, July 31, 2013 14
Institutions Offices directly involved and having very important role in LIS in Nepal DOS: Involved in producing Cadastral data
DOLRM: Involved in land administrations, daily transactions and updating all land related attribute data
DOLIA: in creating LIS in Nepal and archieving land records.
LMTC: Producing human resource for land management activities in Nepal
Stakeholders Department of Road, Department of physical planning and construction, Department of Agriculture,
Department of Irrigation, Department of Forest, Nepal Telecom, Nepal electricity Authority etc
make use of it in their program and activities
CONTD…
Wednesday, July 31, 2013 15
SQL- DLIS Training at Kathmandu DLIS Training 2067 at Nepalganj
Source: www.dolia.gov.np/photogallery
Wednesday, July 31, 2013
16
Software Development Team at DOLIA Validation Team at Dedeldhura Malpot 2067
Source: www.dolia.gov.np/photogallery
Wednesday, July 31, 2013
17
District Survey Offices Cadastral map in 29 different survey offices has been digitized and prepared geo-database
Jhapa Chandragadhi, Jhapa Damak, Sunsari, Morang-Biratnagar, Morang-Belbari, Kathmandu-Kalanki, Kathmandu-Dillibazaar, Kathmandu-Chabhil, Bhaktapur, Lalitapur, Dhanusha, Sarlahi, Synja, Dhading, Parbat, Nabalparasi-Parasi, Nabalparasi-Kawaswoti, Rupandehi, Dang, Banke, Bardiya, Surkhet, Kailali-Dhangadhi, Kailali-Tikapur, Pokhara, Kaski and Chitwan
The cadastral maps of 25 other survey offices will be digitized by the end of this fiscal year 068/69.
Illam, Jhapa-Chandragadhi, Morang-Biratnagar, Saptari, Siraha-lahan, Siraha, Sarlahi, Nabalparasi-Parasi, Nabalparasi-Kawaswoti, Mahotari, Rautahat, Makawanpur, Kapilbastu, Dang, Surkhet, Kanchanpur, Kavreplanchowk, Sindupalchowk, Nuwakot, Gorkha, Tanhu, Lamjung, Baglung, Palpa, Gulmi.
CONTD…
Wednesday, July 31, 2013 21
CONTD…
82
38
24 24
15
1
0
10
20
30
40
50
60
70
80
90
Offices with complete Dataentry
Offices performingtransaction and distributing
ownership certificate
Offices with updated info. onland owners and
offices not performingtransaction
offices whose transactions arestopped
offices with Incomplete dataentry
Fig: Column Chart Showing Status of DLIS Implementation in Land Revenue offices up to 2068 Poush Wednesday, July 31, 2013 24
CONTD…
23
24
25
26
27
28
29
Offices with digitized CadastralMaps and prepared Geo-
databaseOffices with digitized Cadastral
Maps by the end of 2068/69Offices without digitized
Cadastral Maps
29
25
29
No. of District Surevey Offices
Fig: Column chart showing Status of Digitization in District Survey Offices Wednesday, July 31, 2013 25
LA - heavily loaded administrative sector of Nepal
DOLIA is working with very limited human and non-human resources,
However it has completed to establish computerized land information system.
Present status of LIS shows that Cadastre vision 2014 is impossible to achieve
Complete legal situation of land, including public rights and restrictions
The Cadastral mapping will be dead, long live modeling
‘Paper and pencil – cadastre’ will have gone
Public and private sector will work closely together
Cadastre 2014 will be cost recovering
CHALLENGES
Wednesday, July 31, 2013 26
Very much challenging for our country to fulfill Cadastre vision 2034.
Move from approximate boundary representation towards survey-accurate boundary representation
Focus shift from purely parcel-based systems towards systems of layered property objects
Expansion from 2D approaches to include the third (height) and fourth (time) dimensions
Updating and accessing of cadastral information in real time
Making national and state-based cadasters interoperable at regional and global levels
CONTD…
Wednesday, July 31, 2013 27
Clear long term vision and policy
Suitable Organizational structure
Human Resource Development
Cooperation among the stakeholder
FUTURE STRATEGY
Wednesday, July 31, 2013 28
Tuladhar A.M.(2005), Towards Strategic Planning For Building Land
Information System (LIS) in Nepal, Kathmandu, Nepal
http://www.dolia.gov.np
Swedesurvey. (2002). Final Report on Implementation of LIS in Nepal:
Swedesurvey, LISP,HMG/Nepal,.
DOLIA.(2068), Status Of DLIS Implementation up to 2068 Poush, Koteshwor,
kathmandu
Wednesday, July 31, 2013 29
REFERENCES