Schleswig-Holstein Elevation Models: Difference between revisions
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[[Category: Online Data]][[Category: Digital Elevation Models]][[Category: German Elevation Models]] | |||
[[Image:20250331_SchleswigHolsteinElevationModel_01m.png|right|thumb|500px|Elevation Model for Schleswig-Holstein - 20m grid resolution.]] | |||
[[Category: Online Data]][[Category: Digital Elevation Models]] | |||
[[Image:20250331_SchleswigHolsteinElevationModel_01m.png|right|thumb| | |||
== Introduction == | == Introduction == | ||
The elevation model of the German Bundesland of Schleswig-Holstein is a digital terrain model produced from 1m data originating from the Landesamt für Vermessung und Geoinformation Schleswig-Holstein. The elevation models delivered with windPRO are available at 1m, 5m, and 20m grid resolutions. In windPRO, we provide the finest resolution data (1m), along with two versions at 5m and 20m grid resolutions to ensure the data is operational for larger areas needed in the context of wind farm analysis. These versions were resampled from the 1m resolution data. The DGM1 model is derived from LiDAR laser scans, which provide high precision with 3-4 measurement points per square meter. The data made available by EMD represents the data status of early 2025. | The elevation model of the German Bundesland of Schleswig-Holstein is a digital terrain model produced from 1m data originating from the Landesamt für Vermessung und Geoinformation Schleswig-Holstein. The elevation models delivered with windPRO are available at 1m, 5m, and 20m grid resolutions. In windPRO, we provide the finest resolution data (1m), along with two versions at 5m and 20m grid resolutions to ensure the data is operational for larger areas needed in the context of wind farm analysis. These versions were resampled from the 1m resolution data. The DGM1 model is derived from LiDAR laser scans, which provide high precision with 3-4 measurement points per square meter. The data made available by EMD represents the data status of early 2025. | ||
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* '''Data-type:''' [[:Category%3ADigital_Elevation_Models#What_type_of_elevation_model.3F_DEM.2C_DSM_and_DTM.3F|Digital Terrain Model (DTM)]] | * '''Data-type:''' [[:Category%3ADigital_Elevation_Models#What_type_of_elevation_model.3F_DEM.2C_DSM_and_DTM.3F|Digital Terrain Model (DTM)]] | ||
* '''Coordinate system''' | * '''Coordinate system''' | ||
** ETRS89/UTM32 (EPSG: | ** ETRS89/UTM32 (EPSG: 25832) | ||
** Vertical: N/A | ** Vertical: N/A | ||
* '''Version:''' | * '''Version:''' | ||
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Source/Quelle: ©GeoBasis-DE/LVermGeo SH/CC BY 4.0 (Quelle verändert) | Source/Quelle: ©GeoBasis-DE/LVermGeo SH/CC BY 4.0 (Quelle verändert) | ||
Contains modified elevation data from the Landesamt für Vermessung und Geoinformation Schleswig-Holstein (www.schleswig-holstein.de). | Contains modified elevation data from the Landesamt für Vermessung und Geoinformation Schleswig-Holstein (www.schleswig-holstein.de). | ||
Adapted and distributed by EMD and windPRO. “CC BY 4.0". | Adapted and distributed by EMD and windPRO - DGM01, DGM05 and DGM20. “CC BY 4.0". | ||
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# Schleswig-Holstein Portal: https://www.schleswig-holstein.de/EN/home | # Schleswig-Holstein Portal: https://www.schleswig-holstein.de/EN/home | ||
# Geodateninfrastruktur Schleswig-Holstein: https://www.gdi-sh.de | # Geodateninfrastruktur Schleswig-Holstein: https://www.gdi-sh.de | ||
[[Image:20250404_SchleswigHolsteinElevationModel_AtHusum.png|center|thumb|850px|Elevation Models for Schleswig-Holstein - At Work Near Husum with Amazing Detail.]] | |||
Latest revision as of 12:14, 4 April 2025
Introduction
The elevation model of the German Bundesland of Schleswig-Holstein is a digital terrain model produced from 1m data originating from the Landesamt für Vermessung und Geoinformation Schleswig-Holstein. The elevation models delivered with windPRO are available at 1m, 5m, and 20m grid resolutions. In windPRO, we provide the finest resolution data (1m), along with two versions at 5m and 20m grid resolutions to ensure the data is operational for larger areas needed in the context of wind farm analysis. These versions were resampled from the 1m resolution data. The DGM1 model is derived from LiDAR laser scans, which provide high precision with 3-4 measurement points per square meter. The data made available by EMD represents the data status of early 2025.
Dataset Overview
- Spatial Coverage: Schleswig-Holstein, Germany
- Resolution: 1m, 5m & 20m (in windPRO, with original data in 1m resolution)
- Data-type: Digital Terrain Model (DTM)
- Coordinate system
- ETRS89/UTM32 (EPSG: 25832)
- Vertical: N/A
- Version:
- Data originates from a period between 2005 to 2023 (years of the LiDAR scans).
- Data was downloaded in 2025.
- Accuracy:
- Vertical: 0.15m (in original 1m data). However, it will likely be larger in areas with forest, industry, at settlements or steep-slopes.
- Horizontal: N/A
Availability from within WindPRO
The data are available directly from within windPRO in 3 different grid resolutions. The data can be accessed from the online-services in the following objects:
- Line Object (with purpose to height contour lines)
- Elevation Grid Object
License and Attribution
The product belongs to the open geo-data of Schleswig-Holstein, Germany. The data have been licensed under a Creative Commons by Attribution 4.0 License. Please accept the license conditions and use a proper attribution when using this dataset, such as:
Source/Quelle: ©GeoBasis-DE/LVermGeo SH/CC BY 4.0 (Quelle verändert) Contains modified elevation data from the Landesamt für Vermessung und Geoinformation Schleswig-Holstein (www.schleswig-holstein.de). Adapted and distributed by EMD and windPRO - DGM01, DGM05 and DGM20. “CC BY 4.0".
Acknowledgement
- The Landesamt für Vermessung und Geoinformation Schleswig-Holstein are thanked for producing this digital elevation dataset – and disseminating it in the public domain and thus for aiding the development of renewable energy.
External Links
- Schleswig-Holstein Portal: https://www.schleswig-holstein.de/EN/home
- Geodateninfrastruktur Schleswig-Holstein: https://www.gdi-sh.de
