Geothermal map - Depths of the 90°C isotherm
The underground geothermal conditions can be presented, irrespective of the aquifers' position, with the appropriate geothermal maps. This map shows the expected depths of the isotherm of 90 °C and is made with data from 191 boreholes. In a way, it is the inverse of those ordinary temperature maps showing the temperature at certain depths. It is made on the basis of measured temperatures in accessible boreholes throughout the country. However, since the temperature field depends on the geological structure in the depths and tectonic characteristics, the course contours result of many influences, such as thermal conductivity of rocks, permeability and fracturing of rocks, all of which are reflected in the measured temperatures in boreholes. The distribution of boreholes, which were useful for the measurement of temperature, is very uneven, and different as regard the depths. The map of depths to 90 °C isotherm shows a positive anomaly in the northeastern part of Slovenia. As a result of thin Earth's crust in the area and the higher conductive heat flow from the Earth's mantle, there are higher temperatures and thus are inversely smaller depths to isotherm of 90 °C.
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Citation proposal
Geološki zavod Slovenije. Geothermal map - Depths of the 90°C isotherm. https://eprostor.gov.si/imps/srv/api/records/C211EED2-54CA-4F43-8E85-EF59696A73CC |
INSPIRE
Identification
- File identifier
- C211EED2-54CA-4F43-8E85-EF59696A73CC XML
- Hierarchy level
- Dataset
- OnLine resource
- ER.gl_iso90c_slo
- OnLine resource
-
gl_iso90_slo.rar
Geothermal map - Depths of the 90°C isotherm
- Identifier
- SI.GEOZS.GEOTERM.IZO.90C / cd048766-d5fa-4788-b5f9-ff2862da1b7a
- Metadata language
- Slovenian
- Reference system identifier
- EPSG / MGI 1901 / Slovene National Grid (EPSG:3912) / 7.4
Classification of data and services
- Topic category
-
- Geoscientific information
Classification of data and services
Coupled resource
Coupled resource
Classification of data and services
Coupled resource
Coupled resource
Keywords
- GEMET - INSPIRE themes, version 1.0 INSPIRE themes ( Theme )
-
- Energy resources
- Spatial scope ( Theme )
-
- National
Other keywords
- Keywords ( Place )
-
- Slovenia
- Keywords ( Theme )
-
- geothermal energy
- geothermy
- temperature map
- depth of the isotherm 90°C
- renewable energy resources
- energy balance
- hydrogeology
- Keywords ( Theme )
-
- INSPIRE
Geographic coverage
N
S
E
W
![](https://eprostor.gov.si/imps/srv//eng/region.getmap.png?mapsrs=EPSG:3857&width=500&background=osm&geomsrs=EPSG:4326&geom=POLYGON((16.6 45.42,16.6 46.88,13.38 46.88,13.38 45.42,16.6 45.42)))
Temporal reference
Temporal extent
Temporal extent
- Date ( Creation )
- 2012-12-31
Quality and validity
- Lineage
- Authors: mag. Dušan Rajver, univ. dipl. inž. geol., mag. Joerg Prestor, univ. dipl. inž. geol., Simona Pestotnik, univ.dipl. inž. vod. in kom.inž., mag. Andrej Lapanje, univ. dipl. inž. geol., dr. Mitja Janža, univ. dipl. inž. geol., Simon Mozetič, tehn. sod., dr. Nina Rman, univ. dipl. inž. geol.
Spatial resolution
Spatial resolution (scale)
Spatial resolution (distance)
- Distance
- 1000 m
Md. maintenance
- Maintenance and update frequency
- As needed
Coordinate Reference System
- code
- MGI 1901 / Slovene National Grid (EPSG:3912)
Encoding
- Format
- Raster Dataset
- Version
- ArcINFO Grid
- Character set
- UTF8
- Spatial representation type
- Grid
Conformity
Conformity
constraintsRelatedToAccessAndUse
Use limitation
useConstraint
Access constraints
Access constraints
constraintsRelatedToAccessAndUse
Use limitation
Access constraints
Access constraints
Responsible organization (s)
Owner
Point of contact
Geological Survey of Slovenia
-
mag. Andrej Lapanje
mag. Andrej Lapanje
Dimičeva ulica 14
Ljubljana
1000
Slovenija
Point of contact
Geological Survey of Slovenia
-
mag. Dušan Rajver
mag. Dušan Rajver
Dimičeva ulica 14
Ljubljana
1000
Slovenija
Originator
- Website
- www.mzi.gov.si
Custodian
Responsible organization (s)
Owner
Point of contact
Geological Survey of Slovenia
-
mag. Andrej Lapanje
mag. Andrej Lapanje
Dimičeva ulica 14
Ljubljana
1000
Slovenija
Point of contact
Geological Survey of Slovenia
-
mag. Dušan Rajver
mag. Dušan Rajver
Dimičeva ulica 14
Ljubljana
1000
Slovenija
Originator
- Website
- www.mzi.gov.si
Custodian
Metadata information
Point of contact
Geological Survey of Slovenia
-
Rada Peternel Rikanovič
Rada Peternel Rikanovič
( )
Dimičeva ulica 14
Ljubljana
SI-1000
Slovenija
- Date stamp
- 2022-01-26T18:03:27
SDS
Conformance class 1: invocable
Access Point URL
Endpoint URL
Technical specification
Conformance class 2: interoperable
Coordinate reference system
Quality of Service
Access constraints
Limitation
Use constraints
Limitation
Responsible custodian
Contact for the resource
Conformance class 3: harmonized
Overviews
![](https://egeologija.si/geonetwork/srv/slv//resources.get?uuid=C211EED2-54CA-4F43-8E85-EF59696A73CC&fname=globina-izoterme90_2019april.jpg)
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![](https://eprostor.gov.si/imps/srv/../images/logos/7b2aaee6-2d31-4513-bf92-cf9845d8be1a.png)
Views
C211EED2-54CA-4F43-8E85-EF59696A73CC
Access to the portal
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Associated resources
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