Metadata 1672
The Hydrogeological Map of Switzerland at 1:500,000 scale consists of two sheets. The first sheet shows the various groundwater resources in Switzerland and provides information about productivity. The second sheet shows the vulnerability of groundwater resources to possible contamination.
Dataset contains hydrogeological zones with attached basic informations to the extent given to edict of Ministry of Agriculture Decree no.391/2004 Coll., i.e. information about zone name, numerical identifier, river basin managers and territorial identification, additional data on natural characteristics. The basic natural characteristics of zone include geological unit, group of zones, lithology, stratigraphy of Cretaceous group of zones, type of Quarternary sediment in laden layer of zones, type of aquif...
The data comprise image and spectral data acquired by scanning of drillcores at SGU. The cameras in the scanner cover the visible, short wavelength and long wavelength parts of the infrared spectrum. The combination of different infrared wavelength ranges increases the mineral detection capability. Objectiveinformation about the mineralogical composition of the drillcores is fundamental basics for interpretation and modeling of the rock and the geological evolution.Level 2 is a processing level where data ...
The data comprise unprocessed raw data (level 0 data) containing image and spectral data acquired by scanning of drillcores at SGU. Level 0 is typically the level at which raw hyperspectral data is captured during the scanning campaign and the data has not been processed i.e. no data correction, normalizationor band subsetting has been performed on this data.The cameras in the scanner cover the visible-near infrared and short-wave infrared (VNIR-SWIR) and the long-wave infrared (LWIR). The combination of d...
Polylines defining the channel thalweg and / or channel edge of buried or open features. Chronological information is presented as calendar age BP. Confidence is defined as follows: 1. High: Sampled feature with good age and palaeoenvironmental control. 2. Sampled feature with poor or none age and palaeoenvironmental control. 3. Constructed by remote sensing data only. 4. Low: Reasonable without any direct evidence.
Channel landscape features subdivided where possible into open tunnel valley, open fluvial channel, open tidal channel, tidal inlet, buried fluvial channel, buried tunnel valley, or buried tidal channel. Chronological information is presented as calendar age BP. Confidence is defined as follows: 1. High: Sampled feature with good age and palaeoenvironmental control. 2. Sampled feature with poor or none age and palaeoenvironmental control. 3. Constructed by remote sensing data only. 4. Low: Reasonable witho...
This database (SDE) contains state-funded downholes seismic (check-shooting) survey measured in the Czech Republic in 1968-1994 (1998).
Iso-content maps of Chromium (Cr), one of the chemical elements.obtained in the Geochemical Atlas of Spain Project, distributed in stream sediments (14,864 samples), superficial soils (0-20 cm.) (13,505 samples) and deeper soils (20-40 cm.) (7,682 samples). The results of the chemical analysis are shown in two types: total dissolution of the sample with 4 acids and partial dissolution with aqua regia. With the analytical results of all the sampled points, an isocontent map is made with adjustment to a squa...
I layer represents direct assignment of I index values for the only each hydrological unit.
I layer is calculated by direct assignment of vadose zone material to I index values according to DRASTIC methodology, raning from 1 to 10. In areas covered by subsoil deposits, the vadose zone media classification (the ‘I’-rating) was based on soil and subsoil type. In areas of exposed bedrock and subcrop or areas with < 3 m of subsoil coverage, the characteristics of the vadose zone was taken from the aquifer characteristics.