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ITALIAN SPATIAL DATA INFRASTRUCTURE
Enrico Rispoli - Segretario
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The Italian NSDI is built upon Law n.68 of the 2/2/1960 which
mandates the National Mapping Agencies to produce,
maintain and disseminate Geographic Information and on the
protocol, 26/09/1996: ´Intesa Stato- Regioni ed Enti Locali
per la realizzazione dei sistemi informativi geografici´ which
is a GIS Agreement between State-Regions and
Local Authorities for GIS implementation.
Enrico Rispoli - Segretario
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There is not an unique
public authority
collecting, processing
or disseminating
spatial data at national
level
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The five different Public Services in charge of the collection of
Geographic Information are:
1) the Cadastre, currently converted into an Agency: Agenzia del
Territorio (Ministry of Finance).
2) the Navy Hydrographical Institute (IIM),
3) the Air Force Geotopographical Informative Centre (CIGA),
4) the Italian Military Geographical Institute (IGM);
5) the National Technical Services (STN);
6) the Department of Civil Protection (DCP).
They are mainly in charge of GI at medium and small scales
(1:25,000, 1:50,000 and above)
whereas the Regions and Municipalities produce larger scale GI
(1:5,000 or 1:10.000).
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Most of the
services use
standards for
interoperable data
and network
services and often
have a web geoportal but there is
no uniform SDI that
covers all of Italy
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Spatial data is a basic part of the information systems of the
public administrations
The main purpose of the
mentioned projects is
connected with the mission of
the public administration, but
they are hardly ever aimed at
achieving an SDI if they are
not adequately linked
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WHY a national SDI for Italy?
A need not only for INSPIRE directive
A need not only for the environmental issues
The spatial data is strategic in many decision processes,
across any level of central, regional and local government
and across almost all activities.
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Therefore it was
necessary to develop a
national spatial data
infrastructure compliant
to INSPIRE
without duplicate
services and data
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The Italian SDI in the e-governemt context
Needs to make public spatial data interoperable and
available for access, sharing, exchange and re-use among
public bodies in order to:
•have good bases for the planning of the sustainable
development;
•give better services on the territory;
•achieve more efficiencies in the decisions and operations;
•spend less money in acquiring new data;
The availability of spatial data between the Administrations
is stated by Italian law in the e-government context
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The NSDI has been given a great advance thanks to the
Legislative Decree 27.01.2010 n. 32 which transposes the
INSPIRE Directive into national legislation. The Decree
appoints the Ministry of Environment, Land Protection and
Sea (MATTM) as the competent authority for the
implementation of the INSPIRE Directive together with the
Institute for Environmental Protection and Research
(ISPRA).
The Decree appoints a National Council for Environmental
and Spatial Information acting as institutional link between
the governmental data producers and giving technical
guidance to the Ministry of Environment.
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Enrico Rispoli - Segretario
A NSDI is essential for
the emergency
management planning
and risk land
management and
problems under the
definition “Homeland
Security”.
These are thematic
priority areas that need
to take full advantage
of the paradigme of GI
(Geographic
Information)
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Enrico Rispoli - Segretario
In particular, the italian
experience as a result
of the disasters that
have occured in the
last 10 years, such as
earthquakes, floods,
lanslides, imposed the
need for detailed geoinformation to prevent
the consequences of
natural phenomena,
and to intervene
accuratly and efficiently
in the territory
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Detecting changes from imagery and GIS data has been a
vital intelligence function for decades, but coping with the
increased flow of digital data has required new, more
efficient tools.
With the availability of new sensors and improvement of
network bandwidth, and with the development of webservices-based SDI, the flow of information to the
geospatial analyst has vastly increased in recent years.
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NSDI is based on:
• our model of public
administration
government
• strong interaction and
cooperative approach
between the public
bodies
• data and services
interoperability
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The spatial data are taken into account at art. 59 “Dati
territoriali” in the “Digital Administration Code”
It is a long term process and it is still ongoing
We are developing a national infrastructure for the e-gov:
Public System of Connectivity and cooperation (SPC-coop)
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The Public System of Connectivity and cooperation (SPCcoop) is a public infrastructure aimed at linking all public
sector bodies and making them able to develop, share and
use data and network services
under legal validity
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Governance:
Joint Committee with national, regional and local public
administrations
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The Italian public
administration is based on
three levels of government:
•National public authority
(ministries, departments,
agencies ..about 100
bodies);
•Regional (20 Regions);
•Local (about 8100
municipalities,400
mountain communities and
110 provinces).
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RNDT: The Italian Geospatial Metadata Catalogue
It is established by “Digital Administration Code” (CAD)
D.lgs n.82/2005 and is operated by CNIPA
It applies to the public sector
It is a public register used to:
•Know, under legal value, the availability of the spatial data
owned by Italian public administrations, which are their
basic characteristics and how it is possible to use them;
•Develop services based on interoperability and sharing
data owned by different bodies;
•Collaborate with national, local and regional bodies in order
to plan the collection of new data;
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The national geoportal ‘Portale Cartografico Nazionale’
(http://www.pcn.minambiente.it/PCN/) aims also to be the
INSPIRE national geo-portal.
At the moment it is addressing information provided partly
from the Ministry of Environment and some public
administrations (e.g. Water Districts.) but it will be the point of
access for the metadata catalogue, network services, and of
the environmental information system.
The system will address the broader NSDI that will include
also datasets not required by INSPIRE (e.g. for different
scales).
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Main technical approach:
•Qualified connectivity
services;
•Homogenous technical
rules for data
interoperability and
network services (based
on web services);
•Public catalogues for
network services
availability
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The National Geoportal
•The Environment Department has developed the “Portale cartografico
nazionale” and has a vast Remote Sensing Plan for multispectral data
•The “Comando Carabinieri per la Tutela dell'Ambiente”
(Environmental Protection Command) has developed an important
project for the control of crimes against the environment, with a wide
collection of spatial data, including many multispectral coverage
• The Department of “Demanio marittimo” has rebuilt and updated
cadastral maps of all the Italian coasts
•The Department of Civil Protection updates the map of the sismic
risk detailed in micro-area
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RNDT
•SIGMATER project has developed an infrastructure for
interchange cadastral data (maps, plants and administrative)
owned by Cadastral Agency, reuse and integrate them with
other regional and local spatial data (used in Emilia Romagna,
Toscana, Liguria, Abruzzo, Valle D’Aosta,Piemonte, Sardegna,
Sicilia, Campania, Puglia, Calabria, Molise, Marche,Umbria)
• Other relevant information system with spatial data:
National Cadastral Information System
National Agricultural Information System
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Every Italian Region has established a geoportal providing
mostly viewing,discovery,download services and in some
cases transformation services.
The regional geoportals are supported and monitored by a
voluntary association called Interregional Center for
Information Systems, Geography and Statistics (Centro
Interregionale per i Sistemi informatici, geografici, statistici
– CISIS) and its Permanent Committees for Information
Technology, Statistics and Geographic Systems.
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Italian Regions - GIS
Many efforts in recent years:
• The Regions Lombardia, Sardegna, Piemonte and the
Department of Civil Protection have complex SDI projects, with
different platforms, different costs and different data;
• All Regions in the south of Italy are developing a project
concerning spatial data and integrated information services
(Abruzzo, Puglia,Calabria, Sicilia, Molise, Sardegna,
Campania);
• Umbria has developed a regional SDI for managing the
addresses of all its Municipalities and for their collection in a
regional database;
• Almost all other regions are updating their cartographic
database in accordance with the national guidelines;
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At Municipalities level
The MATTM (Ministry of Environment, Land Protection and
Sea) and ANCI (National Association of Local
Municipalities) have set up a geoportal called: ´Il Portale
delle Valutazioni Ambientali´ (portal for environmental
assessment) providing access to environmental and spatial
data that are constantly updated by about 300
municipalities that are participating via a national catalogue
service
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The Consiglio Nazionale Geometri e Geometri
Laureati, with the cooperation of Geoweb and the
Italian Land Agency, has concretized the
possibility to dispose of the georeferencing of data
through the overlap of cadastral maps to
ortophotos of the territory
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OVERLAYING OF MAPSHEETS ON THE AERIAL PHOTOS
(Geo-SIT)
WEB SERVICE ENGINE:
• Read dati estratto di mappa (OCR)
• Algoritmo di trasformazione delle coordinate
da Cassini/Soldner o Gauss/Boaga in WGS84
• Soluzioni numeriche per il calcolo delle cordinate
estremi geodetiche.
Description
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GEO-SIT…all’opera!
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The usefulness of this important structure relates:
•The facilitation of topographic work;
•Disclosure to the tax authorities of hidden buildings;
•Disclosure of illegal buildings;
•Landscape protection and monitoring compliance of
rules in building.
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Thank you for your attention
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