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La soluzione GIS per l'integrazione tra scavo archeologico e territorio: il caso di Monte Boaggine e Monte Copiolo – Volume speciale del Parco del Sasso Simone Simoncello - Ermeti A.L. & W. Monacchi Editors - Stibu Editrice Urbania Pagg. 1-350 Aprile 2006.
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METODOLOGIA STANDARDIZZATA PER LA CREAZIONE DI UNA CARTOGRAFIA GIS DEI GEOSITI STANDARDIZED METHODOLOGY FOR THE CREATION OF A GEOSYTES GIS CARTOGRAPHY
Full text linkThe approach to Geosyte concept it provides a new defition by introducing the notion of “Geographic defined portion of a territory managed in its spatial aspects and in its cultural contents with a Geographic Information System”. It therefore analyzes a portion of land of special cultural value in its geographic connotations in order to represent it in its entirety. We make use of cross-disciplinary approach that makes it possible to develop a complete inventory of Geosites nationally and internationally thanks to the determination of a standardized methodology for computerization of all the features about the good itself. It builds a Geographic Information System, which combines in a single project all the Geosyte geographical, scientific and cultural informations identifying it uniquely through polygons with standard size of 1 km2 (Areas Minimum Sample) or multiples of them, connected to a relational database wich contains all the information about the Geosyte provided by the ISPRA format.
The georeferencing system used is WGS84, the only one available on a global scale, integrated to a UTM projection system, to avoid deformations and to be able to perform areal processing. A series of thematic maps allow detailed analysis of the territory, taking as a basis the land use map defined by a methodology standardized at European level, the Biohab, which allows a very high level of detail, perfect for an area of dimensions considered. The analysis of the landscape in its morphology and its possible touristic fruition go across three-dimensional processing and the identification of pathways defined considering travel times and stop thanks to specific ESRI Arcgis tools. These informations can be made available both in shapefile format and in the simplest kml, usable also in open source sites like Google Earth and ArcGIS Explorer, stored in web pages available via Smartphones through a specific QRcode placed locally at the site of interest
Metodologia GIS per il rilevamento dei Geositi
Full text linkWe would like to propose a new methodological approach that can be used in different geological and geomorphological contests to analyze Geosytes through the realization of vectorial maps and the construction of relational database. General finalities of the project are to represent the territory in all its different aspects in a way the most possible close to reality. Landscape analisys happens through a process of census and integration among elements that characterize it enhancing scientific and environmental meanings with use of a particolar form produced by ISPRA turning it into a relational database connected with a specific GIS cartography. This standardized methodology is based on Minimal Land Unit, that define in a unique way the Geosiyte with its areal charateristics, as units of 1 Km2. With use of a square grid every goods can be placed in one or more square of the grid. Every Geosyte can be identify both spatially through the square Km where it is and in its descriptive features through the relational database associated. Area analysys could be deepen with some thematic maps, and especially land use with Biohab, a methodology for survey, survellance and monitoring of habitats that is standardized at European level, based on the classification of Raunkiaer plant life form. Really important is the use of a global georeferencing system, WGS84, integrated with UTM, a projected system that allow areal elaborations too. Geosyte study is completed by tridimensional elaborations and marking out some paths based on precises travelling times with use of particular Arcgis tools, always taking into account interoperability concept and an easy access for geoturistic purpose through an interaction with open source site as Google Earth, Arcgis Explorer and use of Qrcode. Finally there is a valutation of some specify study case that allow the application of this methods in heterogeneous situations, as Temporal Geosytes, marine areas and archeological areas
Urbino: la cartografia storica come base per comprendere la città attuale
Full text linkIl disegno della città e del suo territorio sotto il profilo storico vengono analizzate e gestite attraverso strumenti GIS prendendo in esame alcune raccolte di carte relative alla città fortificata di Urbino e le guide ottocentesche, in particolare quella redatta da Pompeo ed Ettore Gherardi del 1890. Carte storiche, immagini e documenti vengono gestiti in un unico ambiente Geodatabase associando una serie di informazioni derivanti da descrizioni dettagliate redatte nel manuale, che vengono traslate e collegate a elementi cartografici e riportate in tabella degli attributi. La distribuzione odierna degli edifici e dell’andamento morfologico del terreno funge da punto di partenza per ricostruzioni diacroniche dell’assetto urbano nei periodi considerati, sfruttando anche visualizzazioni e restituzioni tridimensionali. La struttura del database relazionale consente di associare a un layer di base di riferimento, che riporta la struttura dell’edificato storico, una serie di ulteriori elementi di interesse, quali opere d’arte presenti nei vari edifici, professioni e mansioni svolte, immagini storiche. Domini e menu a tendina permettono di ricreare veri e propri format di catalogazione e il campo Raster porta all’inserimento di immagini anche in tabella degli attributi. Tutto il progetto può infine essere gestito in ambiente tridimensionale grazie a strutture TIN per il terreno e Multipatch per gli edifici, con una restituzione più realistica delle diverse ricostruzioni
– Il paesaggio marchigiano tra natura e storia: conoscere per conservare e proteggere – Le scienze naturali nella scuola, periodico quadrimestrale, Anno XVII – N. 35 – Fascicolo III – 2008 – pp. 60 - Atti di Congresso.
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