DOAJ Open Access 2018

Cartographie des températures à Tunis par modélisation statistique et télédétection

Sami Charfi Salem Dahech

Abstrak

Tunis, with a population of 2.7 million, is located south of the Mediterranean Sea. Its topography and shape impacts its urban thermal field. Meteorological records given by network stations and mobile surveys have highlighted a multitude of parameters that explain the spatial variability of air temperature. In addition, modelling and satellite images were used to estimate the values in areas without observations. Night-time situations were simulated and validated by brightness temperatures given by satellite image. The determination coefficient of the statistical model reaches 0.9 at night.

Topik & Kata Kunci

Mathematical geography. Cartography

Penulis (2)

Sami Charfi

Salem Dahech

Format Sitasi

APA MLA BibTeX

Charfi, S., Dahech, S. (2018). Cartographie des températures à Tunis par modélisation statistique et télédétection. https://doi.org/10.4000/mappemonde.442

Akses Cepat

PDF tidak tersedia langsung

Cek di sumber asli →

Lihat di Sumber doi.org/10.4000/mappemonde.442

Informasi Jurnal

Tahun Terbit: 2018
Sumber Database: DOAJ
DOI: 10.4000/mappemonde.442
Akses: Open Access ✓