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CREATION OF A NATIONAL GEOGRAPHIC INFORMATION SYSTEM FOR UZBEKISTAN
Alexander Samborsky and Khasan Magdiev(National Centre of Geodesy and Cartography,
Tashkent, Uzbekistan)
Igor Popiv(ILS-Ukraine Ltd., Kiev, Ukraine)
Contents
• What is a National GIS for Uzbekistan ?
• What means a National GIS for Uzbekistan ?• Main preconditions for creation of an NGIS in
Uzbekistan
• Legal basis for NGIS• NGIS main components
• NGIS technical design• Organisational aspects
• Integrated system LRS & MultiCadastre• Conclusion: where we are ?
What is a National GIS for Uzbekistan ?
A National Geographic Information System for Uzbekistan (NGIS) is a complex of information resources, created by responsible ministries and authorities, integrated into a unified system which is based on standard data models.
NGIS is an open system for professional as well as for educational and public using.
What means a National GIS for Uzbekistan ?
NGIS should be considered as a basic component of the national information system and also as a part of e-government of Uzbekistan.
As a result of NGIS creation, we should get a standardized and harmonized data and knowledge about natural and other resources in the country.
NGIS should include :
• A series of standard sets of geographical data, organized as data bases and accessible to support different applications in public, scientifi c and private sectors
• A series of business processes, supporting and updating the data sets.
A main principle is that data should be collected from different sources (ministries and authorities) at one level and be used on all levels .
Main preconditions for creation of an NGIS in Uzbekistan
• Intensive development of Information and communication technologies (ICT) in the country• Legal basis for ICT, geoinformatics, geodesy, cartography and cadastre• Institutions and authorities: National Centre of Geodesy and Cartography - NCGC (leading organization), aero geodetic and cartographic enterprises, territorial (regional, district, town) cadastre services, cadastre/GIS departments in responsible ministries and authorities etc .
Legal basis for NGIS
• Law “On Geodesy and Cartography” (1997)• Law “On State cadastres” (2000)• Law “On Informatization” (2003)• Law “On Electronic Document Flow” (2004) etc.• Around 20 governmental resolutions in ICT (includin g
state information systems and e-government) and cadastre
• A number of normative acts approved by responsible ministries and authorities
• A number of standards and normative acts for NGIS operating should be developed and adopted
NGIS main components
NGIS Users:(National
Government)
Situation centers(NGIS workstations)
NGIS Users: ministries, authorities, juridical persons and
individuals
Integrated computerized National System for
Property Cadastre and Registration
(Cadastre services)
Situation centresof Local Governments
Creation and updating NGIS thematic layers by Cadastral
services of ministries and authorities
Elaboration on actual digital maps and plans
Creation of a new state GPS based geodetic network
Basic GPS-stations
NGISCentral Information Analytical Center
(NCGC, Tashkent City)
NGIS Regional Information-Analytical Centres (14)
NGIS workstations
NGIS technical designThe technical design for NGIS as a state information system includes the following stages:
• Formulation of requirements• Developing a concept• Performing feasibility studies• Preparing Terms of References• Developing standards and normative acts• Developing technical projects• Developing a work documentation • Installation and maintenance
Organisational aspects
• Preparing and approving a governmental resolution about the project realisation
• Concluding loan agreement• Opening the financing channels• Preparing the documentation for procurement• Procure and install hard- and software • Training local specialists
Creation of a new state satellite-based geodetic network – basic component
Regional mapRegional map1: 50 0001: 50 000
City (land use) mapCity (land use) map1: 10 0001: 10 000
City planCity plan1: 2 0001: 2 000
Elaboration on digital maps and plansin scales 1:2000 to 1:200000 – basic component
Main map scales
1:1 000
1:500
1:1 000 000
1:500 000
1:200 000
1:100 000
1:50 000
1:25 000
1:10 000
1:5 000
1:2 000
Country mapCountry map1: 200 0001: 200 000
Creating and updating the NGIS thematic layers
GIS layers are created once, updated as necessary and used multiple times
At present, the number of different thematic layers, created andupdated by respective ministries and authorities, is around one hundred
which in the future will rise to several hundreds of layers
OrtophotosElevation
Geodetical points
Boundaries Hydrography
Roads, railways
Real property
Gas and oil pipelines
Sewerage
Water supply
Power system
Flood zones
Basic data Other thematical data
Land cadastre Demography
An Integrated National system for real property cad astre and forregistration of property rights (INSPCR)
Basic features of INSPCR are:
• INSPCR has data about legal status, geographical location, value and other characteristics of real property
• New INSPCR is based on transfer to “one-stop-shop” principle including on-line services.
• New INSPCR is developed by International Land Systems and its Ukrainian branch “ILS-Ukraine Ltd.”. It integrates the Land Registration System (LRS) and the Cadastre System «MultiCadastre»
Uzbek Land Register 2.2
UzLRClient Interface
UzLRUzLRDatabaseDatabase
SQL SQL -- ServerServer
UzLRUzLRAdministratorAdministrator
InterfaceInterface
UzLRImage Storage
System
Database foraffiliated RO
UzLRUzLR ReplicatorReplicator
Converter
GISGIS
LRS• LRS contains powerful capabilities for
automating real property rights registration offices, including document intake, cashiering, scanning, indexing, and property title reporting.
• LRS also contains a workflow engine allowing flexible configuration of data models, user profiles, document types, workflows and reports.
• LRS consists of a core application server, document management and scanning servers, client applications, administrative tool, and integrated applications such as ILS Cashier.
LRS Components Architecture
LRS Layers Described
Presentation layer –controls the appearance and functionality of pages, screen and forms seen by a user of LRS;
Business layer -implements a registry’s business rules;
Persistence layeris a group of classes and components responsible for the storage and retrieval of data from one or more data sources
ILS MultiCadastre
ILS MultiCadastre comprises of the following modules:
• MultiCadastre Server
• MultiCadastre Editor
• MultiCadastre Web Viewer
ILS MultiCadastre
MultiCadastre Server is a server based product that combines and integrates:
• Spatial processing, analysis and visualization functionality provided by ArcGIS Server,
• Spatial data management implemented using Enterprise GeoDatabase,
• Workflow, Reporting, Document Management,• Data integration and replication functionality.
ILS MultiCadastreMultiCadastre Editor is a workstation based product used to capture and enter the cadastral data from paper, survey equipment, digital plans and records.MultiCadastre Editor is integrated with the enterprise geodatabasestoring the parcel data and the workflow and document management functionality supported by MultiCadastreServer .
ILS MultiCadastre
MultiCadastre Web Viewer – a server based product that allows web-based access to the cadastral database, workflow, digital documents for query, analysis, reporting and printing.
High Level System ArchitectureMultiCadastre allows connection to registry and document management databases, providing information about properties and topographic data
Establishing Information-analytical centres of NGIS on central,
regional levels and in responsible ministries and auth orities
Establishing situation centreswith NGIS workstations
NGIS workstations are the key elements of situation centres and e-governments on all levels.
A situation centre is a centre for decision making, important tool for state governance.
Main tasks of a situation centre are collecting and process actual information (analytical material and operational data) and providing them to decision makers.
CONCLUSION
A National GIS will allow analyzing and valuating in real time different actual and reliable cartographic and other data, in order to support decision makers in different spheres, like territorial development, land administration, environmental protection, social development etc.
WHERE WE ARE ?• A number of standards and normative acts for
NGIS operating are developing• Terms of References is prepared • Technical projects are developing • Spatial and other data are collecting from
different sources (ministries and authorities) • Around one hundred different thematic layers of
NGIS are created and updating by respective ministries and authorities
• A draft governmental resolution on NGIS project realisation is under consideration
THANK YOU FOR YOUR ATTENTION
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