Journal article icon

Journal article

Feature tracking on the hierarchical equal area triangular mesh

Abstract:

A novel scheme is presented to enable the identification of weather-like features in meteorological data along with a method to track the features across timesteps. The scheme defines a hierarchical triangular mesh produced by repeatedly subdividing an icosahedron. The surface area of each triangle in the mesh is equalised by an iterative application of vertex repulsion, analogous to Coulomb's law. The scheme regrids meteorological data to the triangular mesh via a point inclusion test and ar...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1016/j.cageo.2012.03.012

Authors


Journal:
COMPUTERS and GEOSCIENCES
Volume:
44
Pages:
42-51
Publication date:
2012-07-05
DOI:
ISSN:
0098-3004
URN:
uuid:a52f2c3b-aa97-4a82-a2fa-797ecb8e5593
Source identifiers:
359613
Local pid:
pubs:359613

Terms of use


Metrics



If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP