Title: Automated Screening of Spatio-Temporal Anomalies in Long Term / Large Scale Air Quality Observation Time Series
Authors: KRACHT OLIVERGERBOLES Michel
Citation: 10th Conference on Geostatistics for Environmental Applications (geoENV 2014) p. 109-110
Publisher: Geovariances / geoENV 2014
Publication Year: 2014
JRC N°: JRC89787
URI: http://publications.jrc.ec.europa.eu/repository/handle/JRC89787
Type: Articles in periodicals and books
Abstract: We are presenting the closer evaluation of a consolidated screening tool for the automatized recognition of anomalies in air quality monitoring data, which considers both attribute values and spatio-temporal relationships. Application examples for the identification of anomalies within the AirBase 2001-to-2010 time series of PM10 background station datasets are demonstrated. Furthermore, sensitivity analyses and validation approaches using synthetic datasets are being discussed. The implemented method is of significant interest as the basis of a data quality screening system.
JRC Directorate:Sustainable Resources

Files in This Item:
There are no files associated with this item.


Items in repository are protected by copyright, with all rights reserved, unless otherwise indicated.