Network analyses with the use of spatial databases

• Autorzy: Budkowski Szczepan

Identyfikatory

DOI

10.15576/GLL/2022.3.93

• Języki publikacji: EN

Abstrakty

EN

An analysis is the process of browsing and searching for specific information from an entire dataset. The simplest analysis that can be performed on the data is visual analysis. However, it does not provide absolute certainty as to correctness and quality. A more advanced way of selecting required data is computer-based analysis. Analytical operations are performed on the data entered into the computer. The user defines the query, and the program performs calculations and displays the answer on the monitor screen. The aim of this publication is to conduct network analyses with the use of spatial databases. Besides focusing on the analysis as the leading research method, the paper also adopts this method to analyze the literature on the subject. In addition, the paper points to the complementary roles of the raster model and the vector model, emphasizing their coexistence. The paper shows a variety of applications of GIS analyses, from simple buffers around selected areas, through selection, and the intersection of layers, to network analyses. The high degree of advancement of GIS tools allows to build advanced models in which analyses that go beyond the original application of the collected databases can be run.

Słowa kluczowe

EN

geographic information system; database; network analysis; space management; raster data model; vector data model

PL

system informacji geograficznej; baza danych; gospodarka przestrzenna; analiza sieci; model wektorowy; model rastowy

• Wydawca: Wydawnictwo Uniwersytetu Rolniczego w Krakowie
• Czasopismo: Geomatics, Landmanagement and Landscape
• Rocznik: 2022
• Tom: no. 3
• Strony: 93--102
• Opis fizyczny: Bibliogr. 9 poz., rys., tab.

Twórcy

autor

Budkowski Szczepan

• University of Agriculture in Krakow Department of Geodesy 30-198 Kraków, ul. Balicka 253a

• https://orcid.org/0000-0002-1806-1173

Bibliografia

• Budkowski S., Litwin U. 2019. Synergy in space. The use of GIS tools on the example of premises records in the LoD4 model. Acta Scientiarum Polonorum, Formatio Circumiectus, 18(1),127–135.
• Curtin K.M. 2007. Network Analysis in Geographic Information Science: Review, Assessment, and Projections. Cartography and Geographic Information Science, 34, 2.
• De Smith M.J., Goodchild M.F., Longley P.A. 2007. Geospatial Analysis: A Comprehensive Guide to Principles, Techniques and Software Tools. 2nd ed. Troubador Publishing.
• Dijkstra E.W. 1959. A note on two problems in connexion with graphs. Numerische Mathematik, 1.
• ESRI Shapefile Technical Description. 1998. An ESRI White Paper, Environmental Systems Research Institute, Redlands.
• Fischer M.M. 2003. GIS and Network Analysis. ERSA Conference Papers. 43rd European Congress of the European Regional Science Association. Jyväskylä, Finland.
• Graser A. 2011. A Beginner’s Guide to pgRouting. Free and Open Source GIS Ramblings. http://underdark.wordpress.com/2011/02/07/a-beginners-guide-to-pgrouting/
• Haklay M., Weber P. 2008. OpenStreetMap: User-Generated Street Maps. IEEE Pervasive Computing, 12–18.
• Zhou G., Soufan O., Ewald J., Xia J. 2019. NetworkAnalyst 3.0: A visual analytics platform for comprehensive gene expression profiling and meta-analysis. Nucleic Acids Research.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).