publication . Conference object . Other literature type . 2018

BACI: Towards a Biosphere Atmosphere Change Index - Detection of extreme events in the biosphere

Yanira Guanche Garcia; Shadaydeh, Maha; Mahecha, Miguel; Reichstein, Markus; Denzler, Joachim;
Open Access English
  • Published: 08 Oct 2018
Abstract
Technological developments from last decades offer unprecedented opportunities to monitor the Earth system. International research projects like BACI are joint efforts to provide free-of-charge, unified and high quality Earth Observations and the development of tools to analyze them. The ability to detect and monitor anomalous behaviour in multivariate environmental time series is crucial. These events are signals of changes in the underlying dynamical system and their detection can be used as an early-warning system for land ecosystems. In this study we present a methodology to detect these anomalies in biosphere data by a combination of a multivariate autoregr...
Subjects
free text keywords: Anomaly detection, Autoregressive model, Mahalanobis distance
Funded by
EC| BACI
Project
BACI
Detecting changes in essential ecosystem and biodiversity properties – towards a Biosphere Atmosphere Change Index: BACI
  • Funder: European Commission (EC)
  • Project Code: 640176
  • Funding stream: H2020 | RIA
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Conference object . 2018
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Conference object . 2018
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Other literature type . 2018
Provider: Datacite
Zenodo
Other literature type . 2018
Provider: Datacite
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publication . Conference object . Other literature type . 2018

BACI: Towards a Biosphere Atmosphere Change Index - Detection of extreme events in the biosphere

Yanira Guanche Garcia; Shadaydeh, Maha; Mahecha, Miguel; Reichstein, Markus; Denzler, Joachim;