In supporting a systematic and comprehensive Strategic Environmental Assessment of the detailed spatial planning (RDTR) Zoning Regulations (PZ) technical documents in City Planning Area Section (BWP). It is necessary to understand threat hydrometeorological disasters, especially floods waterlogging. Therefore, it study hydrological boundaries distribution water flow. optimal urban planning, thi...

In this paper we investigate the problem of optimal priority assignment in fixed priority pre-emptive single processor systems where tasks have probabilistic execution times. We identify three sub-problems which optimise different metrics related to the probability of deadline failures. For each sub-problem we propose an algorithm that is proved optimal. The first two algorithms are inspired by...

Freshwater ecosystems are the most threatened ecosystems worldwide. Argentinian-protected areas have been established mainly to protect vertebrates and plants in terrestrial ecosystems. In order to create a comprehensive biodiverse conservation plan, it is crucial to integrate both aquatic and terrestrial systems and to include macroinvertebrates. Here, we address this topic by proposing priori...

Any hydrological study of watersheds requires morphometric analysis. This analysis is a powerful tool in watershed management (Biswas et al., 1999, Yasmin 2013). Climate change coupled with land-use changes raises development issues, including the availability water resources for people's needs. Faced these ever-increasing needs population, land becomes requirement. Thus, objective to analyze c...

Sustainable management of aquatic ecosystems is a worldwide priority; the integrity of these systems depends, in turn, on the integrity of the watersheds (catchments) in which they are embedded. In this article, we present the concepts, background, and scientific foundations for assessing, both nationally and at finer scales, the relationships between ecosystem services, human health, and socio...

Abstract The Bengawan Solo watershed is included in the 15 priority watersheds that must be restored because it one of 108 critical Indonesia. It indicated Hulu sub-watershed experiencing pollution and water quality degradation due to population growth rate various community activities around area. This research was conducted study using a spatial approach Upper Central Java region. Pollution I...

This study tests the hypothesis that lakes in watersheds dominated by row-crop agriculture (e.g., maize or soybeans) have systematically higher N : P than lakes in watersheds with large tracts of pasturelands. Current biogeochemical models of eutrophication suggest that agricultural nitrogen and phosphorus fluxes lead to a systematic decline in the N : P of receiving waters. In contrast, differ...

Non-point source pollution is an important of ecological risk in karst lakes. The process source–sink landscapes the main pathway migration and plays role water quality. In this study, evolution past 30 years was studied a lake watershed with 495 sub-basins as basic evaluation unit, assessment model non-point improved by using rainfall fertilizer application. results show that (1) area cultivat...