Enrico Rispoli - Segretario

Enrico Rispoli - Segretario

ITALIAN SPATIAL DATA INFRASTRUCTURE

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https://sites.google.com/site/figcom3athens2012/


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 andLocal Authorities for GIS implementation.

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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 geo-portal but there is no uniform SDI that covers all of Italy

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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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Spatial data is a basic part of the information systems of the public administrations



WHY a national SDI for Italy?

A need not only for INSPIRE directiveA 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 theInstitute 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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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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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 geo-information 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 web-services-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 ongoingWe 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 (SPC-coop) is a public infrastructure aimed at linking all public sector bodies and making them able to develop, share and use data and network servicesunder 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 CatalogueIt is established by “Digital Administration Code” (CAD)D.lgs n.82/2005 and is operated by CNIPAIt applies to the public sectorIt is a public register used to:•Know, under legal value, the availability of the spatial dataowned by Italian public administrations, which are their basic characteristics and how it is possible to use them;•Develop services based on interoperability and sharingdata owned by different bodies;•Collaborate with national, local and regional bodies in orderto 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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•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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Main technical approach:


•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

The National Geoportal

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•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 SystemNational Agricultural Information System

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RNDT


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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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;

Italian Regions - GIS

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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

At Municipalities level

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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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DescriptionDescription

OVERLAYING OF MAPSHEETS ON THE AERIAL PHOTOS(Geo-SIT)(Geo-SIT)

WEB SERVICE ENGINE:WEB SERVICE ENGINE:• Read dati estratto di mappa (OCR)Read dati estratto di mappa (OCR)• Algoritmo di trasformazione delle coordinateAlgoritmo di trasformazione delle coordinate

da Cassini/Soldner o Gauss/Boaga in WGS84da Cassini/Soldner o Gauss/Boaga in WGS84• Soluzioni numeriche per il calcolo delle cordinate Soluzioni numeriche per il calcolo delle cordinate

estremi geodetiche.estremi geodetiche.

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GEO-SIT…all’opera!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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Enrico Rispoli - Segretario

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