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Locations of groundwater extraction Westland-Oostland
The map only relates to the greenhouse horticulture areas of Westland and Oostland. The locations are indicated where groundwater is extracted and water and brine are... -
Fresh-salt groundwater occurrences
The base file used originates from a study that TNO has carried out on behalf of the province into the possibilities for cold-heat storage in the province. (TNO report 'Regional... -
Estimated nitrate load groundwater 2030 - 2040
This map image shows a global picture of the estimated average (nitrate) load in the groundwater (situation period 2030 - 2040) with continuation of the manure policy (based on... -
Dewatering depth current climate
The drainage depth map with the Average Highest Groundwater Level (GHG) calculated by the National Water Model has been refined with the height map at 0.25 m2 (AHN3). The maps... -
Average lowest groundwater levels - 2050 - High (Climate Effect Atlas)
This map is an excerpt from the map low Average Lowest Groundwater Level 2050 scenario "High" from the Climate Effect Atlas. -
Soil disposal 2050
The soil storage map shows how many millimeters of water can be stored in the soil (water storage). The map was commissioned by the province of South Holland on the basis of the... -
Groundwater seepage in spring
Average amount of vertical seepage of groundwater on 1 April at a depth of a few meters below ground level in millimeters per day. The seepage was calculated with the regional... -
Groundwater seepage in autumn
The map shows the average amount of vertical seepage of groundwater on 1 October at a depth of a few meters below ground level in millimeters per day. The seepage was calculated... -
Depth interface between fresh and saline groundwater 1998
Depth (in m+NAP) of the interface where the chloride content of the groundwater is 150 mg/l. Source: REGIS (1998). Knowledge about the depth of the fresh-salt interface is... -
Bottom thickness coating
The file is a soil grid file in which the thickness (in metres) of the top layer relative to ground level is shown up to the depth of the first aquifer. -
Isohypsen Province of North Brabant 1995 (Aquifer package 1)
Provincial coverage of ISO lines of groundwater head in an aquifer -
Soil thickness first aquifer
The file is a soil grid file in which the thickness (in metres) of the first aquifer is shown. -
Effects of groundwater extraction 2005
Grid with effects of groundwater extraction 2005. The meaning of the grid codes are as follows: 1.2= effect on seepage; 110, 120, 200= effect on GXG; 111, 112, 121, 122, 201,... -
Nature management plan, Wet Natural Pearls
Wet natural pearls are the water-dependent parts of the NNB (Natuur Netwerk Brabant) that belong to a coherent complex of nature areas that are highly dependent on high... -
Active Soil Management De Kempen (ABdK monitoring network)
In the Active Soil Management De Kempen (ABdK) monitoring network, the groundwater quality is monitored as a result of contamination with heavy metals (cadmium and zinc) caused... -
Ditch seepage (quantitatively determined) 2000
Leaving groundwater that ends up in ditches. Based on the difference between the ditch level and the hydraulic head in the first aquifer. Created by the NITG-TNO on the basis of... -
Groundwatermanagement
Areas where there is a freshwater bubble of at least 15 meters thick or bounded at the bottom by a water-repellent layer. File will be revised in 2017 based on project FRESHEM. -
Bidbook Maashorst and Bidbook Markdal
For the realization of the Nature Network Brabant, a lot of land still has to be acquired or its function changed from agricultural function to nature function, or it has to be... -
Isohypsen Province of North Brabant 1995 (Aquifer package 3)
Provincial coverage of ISO lines of groundwater head in an aquifer -
Groundwater
This is a combination of the following data sets: * Groundwater quality * Groundwater quality 2021 #### Groundwater quality Dataset regarding measurements of groundwater...
