Resumen

URENA-CAMARA, Manuel Antonio; NOGUERAS-ISO, Javier  y  LACASTA, Javier. Quality Review of Budget Open Datasets. Rev. cartogr. [online]. 2021, n.103, pp.145-163.  Epub 27-Sep-2021. ISSN 2663-3981.  https://doi.org/10.35424/rcarto.i103.1026.

In this work, we present the results of quality evaluation of budget open datasets in Spain. To achieve this quality evaluation we have applied the Metadata Quality Assurance (MQA) methodology proposed to check the European open data portal. Following this, a methodology to test the five dimensions of MQA grouped by the spatial property has been developed. In addition, an automatic procedure to create comparative graphs, the first describing the spatial property of the corpus and the second following the MQA ranking. The results show that, even with some different dataset (and metadata) producers, the MQA value is similar in all the cases and are mainly limited by the policy that defines the design of open data portal in Spain.

Palabras llave : Open data; Quality Control; Metadata; Budget; MQA.

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