REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR

JAKELY Vertu; HARY Jean; RANDRIANARIVELO Eddy Flocaudel; JOHANESA Fernand; HANTA Tina Olga; RANDRIANANDRASANARIVO Raphaëlson Jacques; MAXWELL Djaffard

REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR

August 2024

Vol-10, Issue-4

Paper ID: 24804

ISSN: 2395-4396

Downloads: 0

Abstract & Details

Research Area

climatology

Keywords

disturbance drought SPI ACP rain.

Abstract

The objective of this work is to assess the state of drought in our study area delimited between latitudes from 14°S to 17°S and longitudes from 47°E to 49°E. In this study, we used precipitation data collected from ECMWF. According to the Standardized Precipitation Index (SPI) method, the SPI value ranges from -1 to 5 in this area. The results showed that drought increases as one moves away from the west coast (the Mandritsara District being most affected). In general, the Sofia Region has a drought close to normal, with a value of 76.19% . The results of the Principal Component Analysis (PCA) confirmed this situation and showed the existence of four different sub-zones of rainfall regimes.

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Author Information

#	Name	Institute / Affiliation
1	JAKELY Vertu	Doctoral School of Life Engineering and Modeling
2	HARY Jean	Institute of Science and Technology of Mahajanga- Faculty of, Science Technology and Environment , University of Mahajanga,
3	RANDRIANARIVELO Eddy Flocaudel	Doctoral School of Life Engineering and Modeling
4	JOHANESA Fernand	Doctoral School of Life Engineering and Modeling
5	HANTA Tina Olga	Doctoral School of Life Engineering and Modeling
6	RANDRIANANDRASANARIVO Raphaëlson Jacques	Doctoral School of Life Engineering and Modeling
7	MAXWELL Djaffard	Institute of Science and Technology of Mahajanga -Faculty of Science, Technology and Environment, University

How to Cite

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APA Style

Vertu, JAKELY, Jean, HARY, Flocaudel, RANDRIANARIVELO Eddy, Fernand, JOHANESA, Olga, HANTA Tina, Jacques, RANDRIANANDRASANARIVO Raphaëlson, & Djaffard, MAXWELL (2024). REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR. International Journal of Advance Research and Innovative Ideas In Education, 10(4), 2751-2761.

MLA Style

Vertu, JAKELY, et al. "REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR." International Journal of Advance Research and Innovative Ideas In Education, vol. 10, no. 4, 2024, pp. 2751-2761.

IEEE Style

JAKELY Vertu, HARY Jean, RANDRIANARIVELO Eddy Flocaudel, JOHANESA Fernand, HANTA Tina Olga, RANDRIANANDRASANARIVO Raphaëlson Jacques, and MAXWELL Djaffard, "REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR," International Journal of Advance Research and Innovative Ideas In Education, vol. 10, no. 4, pp. 2751-2761, 2024.

Vancouver Style

Vertu JAKELY, Jean HARY, Flocaudel RANDRIANARIVELO Eddy, Fernand JOHANESA, Olga HANTA Tina, Jacques RANDRIANANDRASANARIVO Raphaëlson, et al. REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR. International Journal of Advance Research and Innovative Ideas In Education. 2024;10(4):2751-2761.

Harvard Style

Vertu, JAKELY, Jean, HARY, Flocaudel, RANDRIANARIVELO Eddy, Fernand, JOHANESA, Olga, HANTA Tina, Jacques, RANDRIANANDRASANARIVO Raphaëlson, & Djaffard, MAXWELL (2024) 'REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR', International Journal of Advance Research and Innovative Ideas In Education, 10(4), pp. 2751-2761.

Chicago Style

Vertu, JAKELY, et al. "REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR." International Journal of Advance Research and Innovative Ideas In Education 10, no. 4 (2024): 2751-2761.

Turabian Style

Vertu, JAKELY, et al. "REGIONALIZATION OF PRICIPITATION DATA IN THE SOFIA REGION-MADAGASCAR." International Journal of Advance Research and Innovative Ideas In Education 10, no. 4 (2024): 2751-2761.