Análise das Oscilações da Temperatura do Solo Através da Transformada de Ondeletas

Authors

  • Rayonil Carneiro Universidade Federal de Campina Grande
  • Marcos Moura Universidade Federal de Alagoas
  • Vicente Silva Universidade Federal de Campina Grande
  • Aurilene Santos Universidade Federal do Rio Grande do Norte
  • Antônio Andrade

DOI:

https://doi.org/10.5902/2179460X11693

Abstract

Variations in the soil temperature (TS) inside a fragment of Atlantic forest in the city of Coruripe-AL, were studied using data from a micrometeorological tower of 26 m, installed inside the forest. The data covering the year 2012 were subjected to wavelet transform. This method involves transformation of a number in a unidimensional space of time and frequency, allowing determining the dominant scales of variability and its temporal variations. The results showed that the variability of the TS region is defined by multi-scales located at certain intervals of days. However, the variability is associated with solar radiation (Rg) and precipitation.

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Published

2013-12-10

How to Cite

Carneiro, R., Moura, M., Silva, V., Santos, A., & Andrade, A. (2013). Análise das Oscilações da Temperatura do Solo Através da Transformada de Ondeletas. Ciência E Natura, 35, 498–501. https://doi.org/10.5902/2179460X11693