Computing Geographical Networks Generated by Air-Mass Movement.

ABSTRACT: As air masses move within the troposphere, they transport a multitude of components including gases and particles such as pollen and microorganisms. These movements generate atmospheric highways that connect geographic areas at distant, local, and global scales that particles can ride depending on their aerodynamic properties and their reaction to environmental conditions. In this article we present an approach and an accompanying web application called tropolink for measuring the extent to which distant locations are potentially connected by air-mass movement. This approach is based on the computation of trajectories of air masses with the HYSPLIT atmospheric transport and dispersion model, and on the computation of connection frequencies, called connectivities, in the purpose of building

SUBMITTER: Richard H 

PROVIDER: S-EPMC10584379 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature