Abstract
In environmental sciences, it is very common to observe spatio-temporal multiple data concerning several correlated variables which are measured in time over a monitored spatial domain. In multivariate Geostatistics, the evaluation of their behavior is often based on the knowledge of the spatio-temporal multivariate covariance structure. Since this last is often unknown it has to be estimated and modeled. In this paper, a spatio-temporal multivariate analysis of three relevant environmental indicators, which include 10-centimeter soil temperature, minimum and maximum air temperature, is proposed. This study is of particular interest for its reflection in ecology and the lack of information due to the presence of monitoring networks for soil and air variables characterized by different levels of spatial and temporal detail. A space–time linear coregionalization model (ST-LCM) with suitable models for the latent components of the variables under study is selected by using a simple procedure.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
