Volume XLI-B4
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B4, 163-170, 2016
https://doi.org/10.5194/isprs-archives-XLI-B4-163-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B4, 163-170, 2016
https://doi.org/10.5194/isprs-archives-XLI-B4-163-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

  13 Jun 2016

13 Jun 2016

A VIRTUAL HUB BROKERING APPROACH FOR INTEGRATION OF HISTORICAL AND MODERN MAPS

N. Bruno1, M. Previtali2, L. Barazzetti2, R. Brumana2, and R. Roncella1 N. Bruno et al.
  • 1Università degli Studi di Parma, Dipartimento di Ingegneria Civile, dell’Ambiente, del Territorio e Architettura, Parco Area delle Scienze 181A, 43124, Parma, Italy
  • 2Politecnico di Milano, Department of Architecture, Built Environment and Construction Engineering, Via Ponzio 31, 20133 Milano, Italy

Keywords: Open data, brokering, cadastral maps, HGIS, interoperability, web services

Abstract. Geospatial data are today more and more widespread. Many different institutions, such as Geographical Institutes, Public Administrations, collaborative communities (e.g., OSM) and web companies, make available nowadays a large number of maps. Besides this cartography, projects of digitizing, georeferencing and web publication of historical maps have increasingly spread in the recent years. In spite of these variety and availability of data, information overload makes difficult their discovery and management: without knowing the specific repository where the data are stored, it is difficult to find the information required and problems of interconnection between different data sources and their restricted interoperability limit a wide utilization of available geo-data.

This paper aims to describe some actions performed to assure interoperability between data, in particular spatial and geographic data, gathered from different data providers, with different features and referring to different historical periods. The article summarizes and exemplifies how, starting from projects of historical map digitizing and Historical GIS implementation, respectively for the Lombardy and for the city of Parma, the interoperability is possible in the framework of the ENERGIC OD project. The European project ENERGIC OD, thanks to a specific component – the virtual hub – based on a brokering framework, copes with the previous listed problems and allows the interoperability between different data sources.