Results 31 to 40 of about 249,105 (300)

Local climate zones classification method from Copernicus land monitoring service datasets: An ArcGIS-based toolbox

open access: yesMethodsX, 2020
Local Climate Zones (LCZ) have become a worldwide standard for identifying land cover classes, according to their climate-relevant morphological parameters. The LCZ's are mostly used to evaluate urban climate performance, particularly the relationship between the urban heat island effect (UHI) and the characteristics of the built-up environment.
Ana Oliveira   +2 more
openaire   +4 more sources

The "Prediflood" database of historical floods in Catalonia (NE Iberian Peninsula) AD 1035–2013, and its potential applications in flood analysis [PDF]

open access: yes, 2014
“Prediflood” is a database of historical floods that occurred in Catalonia (NE Iberian Peninsula), between the 11th century and the 21st century. More than 2700 flood cases are catalogued, and more than 1100 flood events.
Ayala, Jose Luis   +6 more
core   +2 more sources

Early prediction of frost events in high altitude crops, using machine learning methods [PDF]

open access: yesRevista Ceres
In the tropic, many crops are distributed in the highlands of provinces of the Andean regions at heights of 2,500 m asl and constitute the areas with the highest susceptibility to the frost events occurrence.
Evelin Calderón Caro   +2 more
doaj   +1 more source

Climatic factors associated with economic determinants significantly affect the spread of COVID-19 in tropical Brazil

open access: yesOne Health, 2022
Objective: This study investigates the spatial differences in the occurrence of COVID-19 in Brazilian Tropical Zone and its relationship with climatic, demographic, and economic factors based on data from February 2020 to May 2021.
David Prata   +9 more
doaj   +1 more source

A Hybrid Water Balance Machine Learning Model to Estimate Inter-Annual Rainfall-Runoff

open access: yesSensors, 2022
Watershed climatic diversity poses a hard problem when it comes to finding suitable models to estimate inter-annual rainfall runoff (IARR). In this work, a hybrid model (dubbed MR-CART) is proposed, based on a combination of MR (multiple regression) and ...
Amir Aieb   +3 more
doaj   +1 more source

Spatial variability of precipitation regimes over Turkey [PDF]

open access: yes, 2010
Turkish annual precipitation regimes are analysed to provide large-scale perspective and redefine precipitation regions. Monthly total precipitation data are employed for 107 stations (1963–2002).
Akçar N.   +20 more
core   +2 more sources

THE CLIMATE VARIABILITY OF THE YEAR 2019 AND THE IMPACT ON THE MAIZE PRODUCTION IN THE SOUTHERN-WESTERN DEVELOPMENT REGION OF OLTENIA, ROMANIA [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2022
In the current context of the global warming, knowing the impact on different economic sectors can be achieved by analyzing the climate variability in both short and long term.
Dana Maria (OPREA) CONSTANTIN   +6 more
doaj  

Amendment of Climate Zones of the Northeastern Iran Based On a Combination of Changes in Aridity Index [PDF]

open access: yesمدیریت بیابان, 2019
The purpose of research is to rezoning the climate zones of the north east of Iran- located between 30° 35' to 38° 41'N and 56° 19' to 61° 16'E- based on the analysis of changes in the aridity index, in combination with other climatic parameters changes.
Taghi Tavosi, faeze shoja, Elaheh Asgari
doaj   +1 more source

Analysis of rainfall classification over Tanah Laut disrict based on global climate indicators using support vector machine method

open access: yesJournal of Physics: Conference Series, 2021
Abstract The Support Vector Machine (SVM) classification method can be applied in various fields, one of which is meteorology and climatology in rainfall forecasting. Thus, a study was conducted by classifying rainfall to recognize the relationship between global phenomena and rainfall and the results of applying the classification using
N Hayah, O Soesanto, M A Rahman
openaire   +1 more source

Use of soil and climate data to assess the risk of agricultural drought for policy support in Europe. [PDF]

open access: yes, 2001
This paper describes the use of soil and climatic data for assessing the risk of drought in Europe. Soil moisture regimes are defined for soil classification purposes and these can be used to delineate areas with the same type of soil climate.
Jones, Robert J. A.   +2 more
core   +4 more sources

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