We propose a new adaptive spatio-temporal interpolation method that combines either by a step or a line function existing spatial and temporal interpolation methods. We test the new method using climate data obtained from weather stations in Colorado and Nebraska, for the time period from 1993 to 2003. The experimental results show that in mountainous regions our adaptive spatio-temporal method...

Epidemiological studies have identified associations between mortality and changes in concentration of particulate matter. These studies have highlighted the public concerns about health effects of particulate air pollution. Modeling fine particulate matter PM2.5 exposure risk and monitoring day-to-day changes in PM2.5 concentration is a critical step for understanding the pollution problem and...

Spatial discontinuity often causes poor accuracy when a single model is used for the surface modeling of soil properties in complex geomorphic areas. Here we present a method for adaptive surface modeling of combined secondary variables to improve prediction accuracy during the interpolation of soil properties (ASM-SP). Using various secondary variables and multiple base interpolation models, A...

The objective of this study is to create building damage hazard zonation area using fuzzy kohonen clustering network (FKCN) for physical parameter data clustering and inverse distance weighting (IDW) for data interpolation in Banda Aceh city, Indonesia. IDW algorithm is used alongside FKCN because of its simplicity. The physical parameter in this study consists of lithology, topographic zone an...

According to the IPI (integrated pollution index) report, almost 65 percent of all cities and dust of their roads were polluted with heavy metals. These areas threaten the health of human. Identifying, mapping and monitoring the pollution are the first step in contamination management. Hence, in recent decades many methods are presented to identify and mapping based on computer software that am...

Abstract Genotype × environment interaction is one of the complex issues breeding programs to produce high-yielding and compatible cultivars. Interaction genotype make more accurate selection, performance stability hybrids need be considered simultaneously. This study aimed investigate stable genotypes with yield using 12 maize in different climatic conditions Iran. The experimental design used...

Abstract In Wrocław over the past 20 years, recorded increase in average ambient air temperature is approx. 0.5 °C. addition, urbanisation has created a phenomenon called Urban Heat Island (UHI). The combined effect of UHI and climate change can influence groundwater by penetrating underground. elevated temperatures urban areas Subsurface (SSUHI). This study focuses on spatial distribution shal...