Sentence examples for map of groundwater from inspiring English sources

Contour map of groundwater (Fig. 5) shows that permanent rivers could not play a role as drainage system.

Spatial distribution map of groundwater arsenic concentrations (Fig. 10) show elevated As concentrations mostly in the southwestern part of the FDP covering Jessore district and adjoining areas.

Generally, the map of groundwater suitability for irrigation shows that groundwater from all selected wells are suitable for irrigation purposes (Fig. 15).

This finding is further confirmed from the spatial distribution map of groundwater recharge with high recharge values in the northern portion, where deep buried pediments are present.

To use the map of groundwater depth in further analysis, the raster map of this factor is classified into five categories based on the Jenks (natural break) classification system.

The model generated output map of groundwater potential zone is further validated with the data related to yield potentialities of different borehole/tube well (CGWB report 1985) in the district.

The journal Environmental Research Letters recently published a set of maps of groundwater resources in Africa, the results of two years of research led by the British Geological Survey and financed by the British Department for International Development.

The results indicate that the predicted maps of groundwater from RBF method are reliable.

Overlay-and-index methods such as DRASTIC are widely used for mapping of groundwater vulnerability, however, these methods mainly suffer from a subjective selection of model parameters.

Kumar (2007) applied UK to the command area of a set of canal irrigation projects to show its applicability for optimal contour mapping of groundwater levels.

Thus, the reliability of driller's borehole records seems questionable, which will hamper hydrogeological studies and the mapping of groundwater resources.