This article describes the relationship between Urban Civil Engineering and other domains, specifically the hydrographic domain. The process of building HydrOntology and the portion of the model relating to urban features are described. This ontology emerges with the intent of settling as a framework in the GI domain, very closely interrelating to Towntology.

Vegetation coverage can be inappropriately used, especially in the absence of proper planning, and can result in a reduction of the occupied area. Demographic and economic alterations are factors that contribute to the degradation of vegetation coverage in landscape units. In addition, because vegetation is essential for protection of recharge areas in aquifers, the fragmentation of habitats in...

The use of hydrological models allows to understand, evaluate and anticipate events natural or man-made origin in a simpler more economical way for the quantity quality resources hydrographic basin. present work aims perform modeling basin semiarid, using SWAT model, verify influence exploitation water production on land. For this, model (Soil Water Assessment Tool) was used. A study area locat...

It is investigated how changes in the North Atlantic meridional overturning circulation (MOC) might be reliably detected within a few decades, using the observations provided by the RAPID-MOC 26°N array. Previously, detectability of MOC changes had been investigated with a univariate MOC time series exhibiting strong internal variability, which would prohibit the detection of MOC changes within...

The mathematical model of Area-Reduction empirical method is written through MATLAB software. Three periods of the hydrologic survey are required to run, calibrate and validatethe model. The Dez Dam, which is one of the most significant dams of the Middle East with three periods of hydrographic surveys in 1972, 2002 and 2011, has been chosen for the investigation. The annual average of the inpu...

Aim of the study: The paper describes problems collecting, processing and sharing geospatial data on example National Geodetic Cartographic Resource (GUGiK). Central Office Geodesy Cartography (GUGiK), basis acquired data, prepares spatial databases for whole country, such as database topographic objects (BDOT) or numerical terrain model. These are used further studies, environmental analyses h...