SOFTWARE FOR INTERPOLATION AND VISUALIZATION OF THE AQUIFER SYSTEM SPATIAL STRUCTURE
Journal Title: Biuletyn Państwowego Instytutu Geologicznego - Year 2012, Vol 451, Issue 451
Abstract
This paper discusses and compares the functionality of two commercial geological programs: Hydrogeo Builder (SWS) and GDM (BRGM). The article is aimed at skilled geologists who use commercial software in order to support analyses and expert opinions on the actual (hence complicated) hydrogeological systems. The article focuses on the identification of workload required to create a spatial representation of the hydrogeological system (creating surfaces separating aquifers and semipermeable layers of the conceptual model) and the attractive visualization of the results. Data, which has been used for the model setting, were extracted from the groundwater resources model of the Biała Przemsza and Przemsza rivers. The article presents the stages of work in creating a surface of conceptual model using the Bank Hydro database. It is the most commonly used database in Poland, containing lithostratigraphic profiles of boreholes, and it is supported by the PGI-NRI. The paper also presents the possibility of visualization of geologic surfaces to the current validation of their creation, and the possibility of visualizing the results. The article indicates differences in the use of both programs. The dominance of one over another in terms of software functionality has not been clearly indicated. Efforts were made to identify both useful aspects of the programs and difficulties that a hydrogeologist may encounter while using them.
Authors and Affiliations
Maria GRODZKA, Karolina PAZIO-URBANOWICZ
Environmental changes prior to and at the beginning of deposition of the Badenian gypsum (Wschodnia River region, northern part of the Fore-Carpathian Basin)
Composition and changes in foraminiferal assemblages recorded in the uppermost part of the sub-evaporite deposits of the Busko (Młyny) PIG-1 borehole (depth 188–192 m) in the northernmost part of the Fore-Carpathian Basi...
EFFECT OF STORM SURGES OF THE SEA ON THE CHEMICAL COMPOSITION OF SHALLOW GROUNDWATER IN THE COASTAL REGIONS ON THE EXAMPLE OF USTKA
Sea water intrusions into the Przymorze costal rivers of the Baltic Sea depend on the relationship between the water levels in the river and in the sea. It can occur in the periods of storms, when a change in the directi...
OSADY ZŁOTONOŚNE DOLINY POTOKU KRASZÓWKA (POGÓRZE KACZAWSKIE)
Analiza petrograficzna i mineralogiczna 25 panwiowych próbek korytowych umożliwiła rozpoznanie złotonośności holoceńskich aluwiów potoku Kraszówka na Pogórzu Kaczawskim. Wystąpienia złota okruchowego odnotowano w 18 prób...
THE MAP OF ECONOMIC USE OF THERAPEUTIC AND THERMAL WATERS IN POLAND
Growing interest in the recognition and economic use of therapeutic and thermal waters makes appearance of a number of new investments located on an already heavily developed areas, as well as other regions of the countr...
BARRIERS AND LIMITATIONS FOR UNDERGROUND COAL GASIFICATION
The possibilities of underground gasification of coal in the Polish deposits were previously overestimated. Geological conditions of coal occurrence may restrain or preclude possibility for safe UCG. According to the exp...