ARTÍCULO
TITULO

spatial and temporal variability of surface temperature, land use and land cover change: a case study in Campinas, Brazil

Luiza Marchezan Bezerra    
Ana Maria Heuminski de Avila    

Resumen

deteriorating climatic conditions in urban centers of Brazil is a real concern for human security and urban livelihood sustainability.  The city of Campinas in São Paulo state/Brazil is highly vulnerable to climatic disasters. The present paper analyses the relationship between land use changes and temperature in Campinas between 1989 and 2016. The 28-year period was chosen due to the variability of climatic data in three meteorological stations (University of Campinas, Agronomic Institute of Campinas and International Airport of Viracopos). Data from five sources were used for land use land changes (LULC), and land surface temperature (LST) analysis. The data sources were: i) Landsat 5 Thermometer Mapper (TM), ii) Landsat 5 Thermal Infrared Sensor (TIRS), iii) Thermal Infrared Sensor (ETM +) sensors from Landsat 5, iv) Landsat 8 Operational Land Imager (OLI), and v) Thermal Infrared Sensor (TIRS). The results indicate consistent relations between urbanized increase area and the elevation of air and surface temperature in Campinas. In the studied period, there was an increase of 23% in urbanized areas in Campinas and around the meteorological stations. Cepagri presented the highest growth, about 22%, as well as the station with the highest air temperature

 Artículos similares

       
 
Shuchen Niu, Xiang Luo, Tiantian Yang, Guodong Lin and Chongming Li    
Improving urban land green use efficiency (ULGUE) is an effective way to increase social, economic, and ecological benefits and achieve regional sustainable development goals. This study takes three batches of low-carbon pilot cities construction as a qu... ver más

 
Ellen Banzhaf, Henry N. Bulley, Justice Nana Inkoom and Sebastian Elze    
This perspective paper highlights the potentials, limitations, and combinations of openly available Earth observation (EO) data and big data in the context of environmental research in urban areas. The aim is to build the resilience of informal settlemen... ver más
Revista: Climate

 
Tenanile Dlamini, Veeranun Songsom, Werapong Koedsin and Raymond J. Ritchie    
Gaps in drought monitoring result in insufficient preparation measures for vulnerable areas. This paper employed the standardized precipitation index (SPI) to identify meteorological drought years and the Thornthwaite aridity index (TAI) to evaluate arid... ver más
Revista: Climate

 
Carlos Silveira, Joana Ferreira, Paolo Tuccella, Gabriele Curci and Ana I. Miranda    
High-resolution air quality simulations are often performed using different nested domains and resolutions. In this study, the variability of nitrogen dioxide (NO2) concentrations estimated from two nested domains focused on Portugal (D2 and D3), with 5 ... ver más
Revista: Climate

 
Michele Mangiameli, Giuseppe Mussumeci and Antonio Gagliano    
This study focuses on the determination and examination of both the Land Surface Temperature (LST) and the atmospheric temperature in the city of Catania Sicily (Italy), through freely available satellite remote sensing images from the Sentinel-2 and MOD... ver más
Revista: Climate