PostGIS

PostGIS (/ˈpoʊstdʒɪs/ POST-jis) is an open source software program that adds support for geographic objects to the PostgreSQL object-relational… (More)
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Papers overview

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2018
2018
With the proliferation of sensors and the ease of data collection from online sources, large datasets have become the norm in… (More)
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2016
2016
Relational databases have been around for a long time and Spatial databases have exploited this feature for close to two decades… (More)
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2016
2016
Due to the tremendous advances in GPS and location-based web services, highly available spatiotemporal trajectory data poses an… (More)
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2013
2013
Open source GIS (OSG) is a fast developing field. When OSG is combined with Web2.0 and Service Orientated Architectures (SOA… (More)
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2013
2013
PostgreSQL with PostGIS extension plays one of the major roles in many complex GIS frameworks. There exist many possibilities how… (More)
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2011
2011
In this paper it is introduced a new mathematical model of basic planar imprecise geometric objects: fuzzy line, fuzzy triangle… (More)
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2010
2010
In this paper we propose extension of PostGIS Spatial Database Management system by imprecise point object type. Position… (More)
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2010
2010
GIS is primarily associated with spatial data. In the most GIS, the spatial data as a file, together with the attribute data, is… (More)
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Review
2010
Review
2010
GNU Sqltutor is a web based interactive tutorial of Structured Query Language (SQL). Sqltutor is implemented on the top of a… (More)
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2003
2003
The availability of cultural heritage information of a territory can lead to an improvement in its exploitation and preservation… (More)
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