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Cyfrowe zasoby geoinformacyjne Państwowego Instytutu Geologicznego podstawowym źródłem informacji geologicznej

Nałęcz T., Kocyła J.

Przegląd Geologiczny

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2015

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Vol. 63, nr 12/1

1410--1417

EN

The great variety of information, possibilities of spatial analyses, implementation and open access to public data have become solid foundation to establish the new information society in the 21st century. Information must be valid, reliable and accessible. The majority of thematic geological data providing by Polish Geological Institute is now available and published on-line by internet applications. Detailed Geological Map of Poland, Hydrogeological Map of Poland and Geoenvironmental Map of Poland at 1 : 50 000 scale are the biggest cartographic national projects which have been implemented in last years. Now, the web PGI Geoportal enables access to map browsers, databases and other services (Web Map Service - WMS, Web Feature Service – WFS, Catalog Service for Web – CSW – metadata catalog). The most important thematic databases in PGI are: Central Geological Database (CBDG), Landslide Counteracting System (SOPO), Detailed Geological Map of Poland (SMGP), Hydrogeological Map of Poland (MHP), Central Hydrogeological Data Bank (HYDRO BANK), mineral deposits (MIDAS), engineering-geological atlases of urban agglomerations and many more.

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Financial instruments of the cohesion policy in the development of Regional Spatial Information Systems in Poland – the experiences of the first ten years of Poland’s membership in the EU

Gontarska A.

Geomatics, Landmanagement and Landscape

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2015

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no. 3

61--75

EN

For 10 years Poland, as a member of the European Union, has been implementing the EU’s cohesion policy aimed at reducing the disparities in the social, economic and spatial development. The article is an analysis of the importance of cohesion policy instruments in the development of regional spatial information systems in Poland during the first 10 years of its membership in the EU. The identification of regions which capitalized on the opportunity given by the EU is provided and the level and structure of the EU funds used for that purpose are described. In conclusion, the effectiveness of activities related to the implementation of the cohesion policy, in the context of the development of Regional Information Systems in Poland, was confirmed.

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Organisational aspects of spatial information infrastructure in Poland

Bielecka E., Zwirowicz-Rutkowska A.

Geodesy and Cartography

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2013

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Vol. 62, no. 1

85-95

EN

One of the more important elements of spatial information infrastructure is the organisational structure defining the obligations and dependencies between stakeholders that are responsible for the infrastructure. Many SDI practitioners and theoreticians emphasise that its influence on the success or failure of activities undertaken is significantly greater than that of technical aspects. Being aware of the role of the organisational structure in the creating, operating and maintenance of spatial information infrastructure (SII), Polish legislators placed appropriate regulations in the Spatial Information Infrastructure Act, being the transposition of the INSPIRE Directive into Polish Law. The principal spatial information infrastructure stakeholders are discussed in the article and also the scope of cooperation between them. The tasks and relationships between stakeholders are illustrated in UML, in both the use case and the class diagram. Mentioned also are the main problems and obstructions resulting from imprecise legal regulations.

PL

Jednym z istotniejszych komponentów infrastruktury informacji przestrzennej (IIP) jest struktura organizacyjna określająca m.in. zależności pomiędzy organizacjami tworzącymi infrastrukturę. Wielu praktyków i teoretyków SDI podkreśla, że wpływ aspektów organizacyjnych na sukces lub porażkę SDI jest dużo większy niż elementów technicznych. Mając świadomość znaczącej roli struktury organizacyjnej w tworzeniu, funkcjonowaniu i zarządzaniu infrastrukturą przestrzenną w Polsce, legislatorzy umieścili odpowiednie zapisy w ustawie z dnia 4 marca 2010 r. o infrastrukturze informacji przestrzennej, będącej transpozycją dyrektywy INSPIRE do prawa polskiego. W artykule omówiono strukturę organizacyjną IIP w Polsce, podając (m.in. w postaci diagramów UML) obowiązki poszczególnych organów administracji zaangażowanych w jej budowę i rozwój, a także omówiono zależności i zakres współpracy pomiędzy poszczególnymi jednostkami. Wspomniano także o problemach jakie wynikają z niezbyt precyzyjnych zapisów ustawy o IIP.

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Assessing the quality of open spatial data for mobile location-based services research and applications

Ciepłuch B., Mooney P., Jacob R., Zheng J., Winstanely A.

Archiwum Fotogrametrii, Kartografii i Teledetekcji

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2011

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Vol. 22

105--116

EN

New trends in GIS such as Volunteered Geographical Information (VGI), Citizen Science, and Urban Sensing, have changed the shape of the geoinformatics landscape. The OpenStreetMap (OSM) project provided us with an exciting, evolving, free and open solution as a base dataset for our geoserver and spatial data provider for our research. OSM is probably the best known and best supported example of VGI and user generated spatial content on the Internet. In this paper we will describe current results from the development of quality indicators for measures for OSM data. Initially we have analysed the Ireland OSM data in grid cells (5km) to gather statistical data about the completeness, accuracy, and fitness for purpose of the underlying spatial data. This analysis included: density of user contributions, spatial density of points and polygons, types of tags and metadata used, dominant contributors in a particular area or for a particular geographic feature type, etc. There greatest OSM activity and spatial data density is highly correlated with centres of large population. The ability to quantify and assess if VGI, such as OSM, is of sufficient quality for mobile mapping applications and Location-based services is critical to the future success of VGI as a spatial data source for these technologies.