Advanced overview of multitemporal and hypertemporal remote sensing techniques

Hall-Beyer, Mryka

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Narrated powerpoint of temporal analysis techniques (80.34Mb)

Case study of using harmonic temporal analysis in ecoregion definition (43.81Mb)

Case study of preparing data, performing PCA, and interpreting loading results, applied to a 6-year vegetation cycle in Alberta (33.24Mb)

Author

Hall-Beyer, Mryka

Accessioned

2017-06-01T22:57:06Z

Available

2017-06-01T22:57:06Z

Issued

2017-05-25

Abstract

This item contains three parts: a narrated module providing an overview of practical and theoretical aspects of using remote sensing images of multiple dates; a case study of applying Principal Components Analysis (PCA) to a regional vegetation dataset to extract temporal patterns over 6 years; and a case study of applying harmonic analysis adapted for use with temporal spatial datasets to the extraction of data informing about spatial detail of ecoregional definition. The module and case studies are intended for the use of advanced remote sensing students and researchers. Material may be used and adapted/updated, with attribution.

Refereed

This is a narrated Powerpoint. The text of the narration also appears in the notes. It will play on Adobe acrobat, however because of the audio it may take more than a minute to download before auto-opening. It may be preferable to download the file before playing, for slower connections.