Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/12758 |
Resumo: | The objective is to specialize, using the kriging method, the elements of precipitation, evapotranspiration and evaporation, likely at the 75% probability level for 187 municipalities, generating their letters and information for government decision makers. Precipitation and average temperature data were used to generate evapotranspiration and monthly evaporation using the water balance method according to Thornthwaite, with an average of 40 years. inverse of the squared distance in each series. The charts were generated by interpolating the probable data obtained from precipitation, evapotranspiration and evaporation, using the Surfer 8.0 program. The method used for data interpolation was ordinary kriging. The analysis carried out in this study represents an approximation of the potential in terms of climate, water resources and the real water needs for the main activities of socioeconomic importance, visualized through the water balance. The 75% probability of rainfall was taken in the summer and autumn seasons in the coastal region, in the Mata and Agreste zones. In the spring and winter seasons, rainfall contributions were due to local effects, orography and local scale systems causing weak to moderate rainfall in a short period of time. In the absence of meteorological elements necessary to determine evapotranspiration, the Thornthwaite equation can be used with reasonable precision to estimate evapotranspiration in the studied area. |
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Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – BrazilSpacialización por el método Krigage en variabilidades pluviales, evapotranspiración y evaporación en el Estado de Pernambuco – BrasilEspacialização pelo método da Krigagem nas variabilidades pluvial, evapotranspiração e evaporação no Estado do Pernambuco – BrasilElementos climáticosBalanço hídricoEspacialização de dados.Elementos climáticosBalance hídricoEspacialización de datos.Climatic elementsWater balanceData spatialization.The objective is to specialize, using the kriging method, the elements of precipitation, evapotranspiration and evaporation, likely at the 75% probability level for 187 municipalities, generating their letters and information for government decision makers. Precipitation and average temperature data were used to generate evapotranspiration and monthly evaporation using the water balance method according to Thornthwaite, with an average of 40 years. inverse of the squared distance in each series. The charts were generated by interpolating the probable data obtained from precipitation, evapotranspiration and evaporation, using the Surfer 8.0 program. The method used for data interpolation was ordinary kriging. The analysis carried out in this study represents an approximation of the potential in terms of climate, water resources and the real water needs for the main activities of socioeconomic importance, visualized through the water balance. The 75% probability of rainfall was taken in the summer and autumn seasons in the coastal region, in the Mata and Agreste zones. In the spring and winter seasons, rainfall contributions were due to local effects, orography and local scale systems causing weak to moderate rainfall in a short period of time. In the absence of meteorological elements necessary to determine evapotranspiration, the Thornthwaite equation can be used with reasonable precision to estimate evapotranspiration in the studied area.El objetivo es especializar, utilizando el método kriging, los elementos de precipitación, evapotranspiración y evaporación, probablemente al nivel de probabilidad del 75% para 187 municipios, generando sus cartas e información para los tomadores de decisiones gubernamentales. Se utilizaron datos de precipitación y temperatura promedio para generar la evapotranspiración y la evaporación mensual utilizando el método de balance hídrico según Thornthwaite, con un promedio de 40 años, inverso de la distancia al cuadrado en cada serie. Los gráficos se generaron interpolando los datos probables obtenidos de precipitación, evapotranspiración y evaporación, utilizando el programa Surfer 8.0. El método utilizado para la interpolación de datos fue el kriging ordinario. El análisis realizado en este estudio representa una aproximación del potencial en términos de clima, recursos hídricos y las necesidades reales de agua para las principales actividades de importancia socioeconómica, visualizadas a través del balance hídrico. El 75% de probabilidad de lluvia se tomó en las temporadas de verano y otoño en la región costera, en las zonas de Mata y Agreste. En las temporadas de primavera e invierno, las contribuciones de las lluvias se debieron a los efectos locales, la orografía y los sistemas de escala local que causaron lluvias débiles a moderadas en un corto período de tiempo. En ausencia de elementos meteorológicos necesarios para determinar la evapotranspiración, la ecuación de Thornthwaite puede usarse con una precisión razonable para estimar la evapotranspiración en el área estudiada.Objetiva-se especializar pelo método da krigagem os elementos precipitação, evapotranspiração e evaporação prováveis ao nível de 75% de probabilidade para 187 municípios gerando suas cartas e informações para os tomadores de decisões governamentais. Utilizaram-se dados de precipitação e temperatura média para gerar a evapotranspiração e evaporação mensal pelo método do balanço hídrico segundo Thornthwaite, com média de 40 anos, realizou análise no tocante à sua consistência, homogeneização e no preenchimento de falhas pelo método da média ponderada pelo o inverso da distância ao quadrado em cada série. As cartas foram geradas com a interpolação dos dados prováveis obtidos da precipitação, evapotranspiração e evaporação, com o programa Surfer 8.0. O método empregado para a interpolação dos dados foi a krigagem ordinária. A análise realizada neste estudo representa uma aproximação das potencialidades em termos de clima, recursos hídricos e das reais necessidades de água para as principais atividades de importância socioeconômica, visualizadas através do balanço hídrico. A probabilidade de 75% nos índices pluviais foi levada nas estações verão e outono na região litorânea, zona da Mata e Agreste. Nas estações primavera e inverno as contribuições pluviais foram decorrentes dos efeitos locais, orografia e dos sistemas de escala locais ocasionando chuvas fracas a moderada em curto intervalo de tempo. Na falta de elementos meteorológica necessária para determinar a evapotranspiração, a equação de Thornthwaite pode ser utilizada com razoável precisão para estimativa da evapotranspiração na área estudada.Research, Society and Development2021-02-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1275810.33448/rsd-v10i2.12758Research, Society and Development; Vol. 10 No. 2; e51010212758Research, Society and Development; Vol. 10 Núm. 2; e51010212758Research, Society and Development; v. 10 n. 2; e510102127582525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/12758/11551Copyright (c) 2021 Raimundo Mainar de Medeiros; Romildo Morant de Holanda; Luciano Marcelo Fallé Saboya; Fernando Cartaxo Rolim Neto; Wagner Rodolfo de Araújo; Manoel Vieira de Françahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessMedeiros, Raimundo Mainar de Holanda, Romildo Morant de Saboya, Luciano Marcelo Fallé Rolim Neto, Fernando Cartaxo Araújo, Wagner Rodolfo de França, Manoel Vieira de 2021-03-02T09:32:39Zoai:ojs.pkp.sfu.ca:article/12758Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:34:15.311421Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil Spacialización por el método Krigage en variabilidades pluviales, evapotranspiración y evaporación en el Estado de Pernambuco – Brasil Espacialização pelo método da Krigagem nas variabilidades pluvial, evapotranspiração e evaporação no Estado do Pernambuco – Brasil |
title |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil |
spellingShingle |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil Medeiros, Raimundo Mainar de Elementos climáticos Balanço hídrico Espacialização de dados. Elementos climáticos Balance hídrico Espacialización de datos. Climatic elements Water balance Data spatialization. |
title_short |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil |
title_full |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil |
title_fullStr |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil |
title_full_unstemmed |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil |
title_sort |
Spacialization by the Krigage method in pluvial variabilities, evapotranspiration and evaporation in the State of Pernambuco – Brazil |
author |
Medeiros, Raimundo Mainar de |
author_facet |
Medeiros, Raimundo Mainar de Holanda, Romildo Morant de Saboya, Luciano Marcelo Fallé Rolim Neto, Fernando Cartaxo Araújo, Wagner Rodolfo de França, Manoel Vieira de |
author_role |
author |
author2 |
Holanda, Romildo Morant de Saboya, Luciano Marcelo Fallé Rolim Neto, Fernando Cartaxo Araújo, Wagner Rodolfo de França, Manoel Vieira de |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Medeiros, Raimundo Mainar de Holanda, Romildo Morant de Saboya, Luciano Marcelo Fallé Rolim Neto, Fernando Cartaxo Araújo, Wagner Rodolfo de França, Manoel Vieira de |
dc.subject.por.fl_str_mv |
Elementos climáticos Balanço hídrico Espacialização de dados. Elementos climáticos Balance hídrico Espacialización de datos. Climatic elements Water balance Data spatialization. |
topic |
Elementos climáticos Balanço hídrico Espacialização de dados. Elementos climáticos Balance hídrico Espacialización de datos. Climatic elements Water balance Data spatialization. |
description |
The objective is to specialize, using the kriging method, the elements of precipitation, evapotranspiration and evaporation, likely at the 75% probability level for 187 municipalities, generating their letters and information for government decision makers. Precipitation and average temperature data were used to generate evapotranspiration and monthly evaporation using the water balance method according to Thornthwaite, with an average of 40 years. inverse of the squared distance in each series. The charts were generated by interpolating the probable data obtained from precipitation, evapotranspiration and evaporation, using the Surfer 8.0 program. The method used for data interpolation was ordinary kriging. The analysis carried out in this study represents an approximation of the potential in terms of climate, water resources and the real water needs for the main activities of socioeconomic importance, visualized through the water balance. The 75% probability of rainfall was taken in the summer and autumn seasons in the coastal region, in the Mata and Agreste zones. In the spring and winter seasons, rainfall contributions were due to local effects, orography and local scale systems causing weak to moderate rainfall in a short period of time. In the absence of meteorological elements necessary to determine evapotranspiration, the Thornthwaite equation can be used with reasonable precision to estimate evapotranspiration in the studied area. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-02-27 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/12758 10.33448/rsd-v10i2.12758 |
url |
https://rsdjournal.org/index.php/rsd/article/view/12758 |
identifier_str_mv |
10.33448/rsd-v10i2.12758 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/12758/11551 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 2; e51010212758 Research, Society and Development; Vol. 10 Núm. 2; e51010212758 Research, Society and Development; v. 10 n. 2; e51010212758 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052783906521088 |