naslovnica

IF JCR (2020): 0.551
IF SNIP (2020): 0.417
ISSN: 0351-0271
e-ISSN: 1581-1328
COBISS.SI ID: 5091842
UDK: 528=863
Zveza geodetov Slovenije
Publisher:
Association of Surveyors of Slovenia
Zemljemerska ulica 12, SI-1000 Ljubljana
E-mail: info@geodetski-vestnik.com
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Prostorski etl za boljšo medopravilnost v gis

Spatial etl tool for better interoperability in gis

Author(s):

Katja Šušteršič, Tomaž Podobnikar

Abstract:

A spatial ETL tool that allows interoperability between spatial and non-spatial data is presented in this article. The primary goal of the tool is to provide spatial data processing and transformation among various data formats. This is made possible by the ETL process, which extracts, transforms and loads data. The use of spatial data has become significant in everyday life, because only correctly applying the data enables users to extract the true value spatial data offers. The main purpose of this article is to demonstrate the capability and usability of the spatial ETL tool, in order to introduce a more detailed definition of the ETL process to acquaint the reader with the FME Desktop tool, and to demonstrate the applicability of the tool in two case studies. In the first case, a unified spatial data warehouse is built from non-homogeneous data warehouses in order to assess the impacts and effects the geological basis had on the amount of damage to buildings in the 2004 earthquake. The second casedemonstrates how the spatial ETL tool can be used to inform locals of predicted spatial changes in the area. The flexibility and the efficiency of the spatial ETL tool are successfully demonstrated in both cases; ETL turns out to be a robust tool for editing and analysing data.

Keywords:

spatial ETL, interoperability, ETL, FME Desktop, serviceability of spatial ETL tool

DOI: 10.15292/geodetski-vestnik.2013.04.719-733

Citation:

Katja Šušteršič, Tomaž Podobnikar (2013). Prostorski etl za boljšo medopravilnost v gis. | Spatial etl tool for better interoperability in gis. Geodetski vestnik, 57 (4), 719-733. DOI: 10.15292/geodetski-vestnik.2013.04.719-733

ISSN: 0352-3551
EISSN: 1581-0267
COBISS: 3664386
UDK: (05) 532;556;626/628.6
Zveza geodetov Slovenije
Publisher:
Association of Surveyors of Slovenia
Zemljemerska ulica 12, SI-1000 Ljubljana
E-mail: info@geodetski-vestnik.com
CC