Night shifts for a digital terrain model in Frankfurt

Lidar data acquisition and generation of an elevation model

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In April 2015, the city of Frankfurt mandated BSF Swissphoto with an airborne Lidar acquisition of Frankfurt city including the airport. With a point density of 10 points/m2 an area of 314 km2 has been scanned.

A special challenge has been represented by the fact that the high air traffic in Frankfurt did not allow for day operations. Due to this reason the data acquisition has been realized during night.

An important customer requirement was the avoidance of shadings and invisible areas. This has been realized by cross flights as well as by high sideward overlaps of min. 50%.

Our services

  • Lidar data acquistion of the whole urban area including a defined buffer
  • Classification of point cloud into 8 classes
  • Calculation of 3D point cloud in local coordinate and height system (UTM32/DHHN92)
  • Delivery of required products and formats
  • Quality control and documentation (meta data, technical report)

3D-Map - Schrägbilder und Laserdaten für Cyclomedia

Digital oblique images for Cyclomedia

Netherlands
Cyclomedia
2019-2020
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3D-Map - Laserdaten und Luftbilder für Finnland

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Finland
Maanmittauslaitos, diverse communities
since 2017
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3D-Map -  Luftbilder für Schiphol

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Schiphol, Netherlands
Projectbureau Informatie- & Coordinatiecentrum "Regio Schiphol Bevlogen"
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3D-Map - Digitales Orthophoto Niederlande

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Overeenkomst und Schaduwovereenkmomst, Netherlands
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3D-Map - Nationales Höhenmodell Schweden

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Lantmäteriet, Sweden
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3D-Map - Laserbefliegung von Hochspannungsleitungen in Frankreich

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Réseau de transport d'électricité, Paris, France
2012 - 2018
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3D-Map - Höhenmodelle und Orthophotos in Afrika

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Senegal and Liberia
Mittal Steel Liberia Ltd & Arcelor Mittal Mining Senegal SA
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3D-Map - Airborne Laserscanning Frankfurt am Main

Night shifts for a digital terrain model in Frankfurt

City of Frankfurt, Germany
Frankfurt am Main, Germany
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3D-Map - TrueDOP für die Stadt Hamburg

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Freie und Hansestadt Hamburg, Landesbetrieb Geoinformation und Vermessung
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Statens Kartverk, Norway
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3D-Map - Laserdatenerfassung Bahnstrecke München-Lindau

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Deutsche Bahn ProjektBau GmbH
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3D-Map - Airborne Laserscanning & Orthophoto Kt. Zürich

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Canton Zurich, Switzerland
Baudirektion Kanton Zürich
Jan - Nov 2014
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3D-Map - Digitales Geländemodell Findelgletscher

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University of Zurich, Switzerland
2009 - 2010
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3D-Map - Laserbefliegung im Kongo

Airborne Laserscanning in Congo

Gamboma, Congo
ESCOM, Portugal
2001 - 2003
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3D-Map - Digitale Geländemodell Skigebiete in Tirol

Snow management based on a digital ground model

Tirol, Austria
Trigonos ZT GmbH, Schwatz, Austria
Sep 2016 - Jan 2017
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3D-Map - Airborne Laserscanning & Orthophoto Kt. Thurgau

Current geodata Canton Thurgau

Canton Thurgau, Switzerland
Kanton Thurgau, Switzerland
Jan - Nov 2014
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3D-Map - ALS Niedersachsen

Airborne Laserscanning Niedersachsen

LGLN Niedersachsen
Niedersachsen, Germany
2016/2017
6'900 km2, 3-4 ppm2
3D-Map - ALS Niedersachsen

Airborne Laserscanning Niedersachsen, Friesland

LGLN Niedersachsen
Niedersachsen, Germany
2016 -2017
6'900 km2, 4 ppm2
3D-Map - ALS Niedersachsen

Airborne Laserscanning Baden-Württemberg

Landesamt für Geoinformation und Landentwicklung Baden-Württemberg
Baden-Württemberg, Germany
since 2016
4'800 km2, 8 ppm2
3D-Map - ALS Niedersachsen

Aerial image acquisition Baden-Württemberg

Baden-Württemberg, Germany
Landesamt für Geoinformation und Landentwicklung Baden-Württemberg
since 2009
GSD 20 cm: 18'500 km2, GSD 5-10 cm: 8'900 km2
3D-Map - ALS Niedersachsen

Airborne Laserscanning Bayern

Bayern, Germany
Landesamt für Digitalisierung, Breitband und Vermessung München
since 2014
6'245 km2, 4 ppm2
3D-Map - ALS Niedersachsen

Current geodata Canton Thurgau

Canton Thurgau, Switzerland
Kanton Thurgau, Switzerland
Jan - Nov 2014
3D-Map - ALS Niedersachsen

Aerial flight Nordrhein-Westfalen

Bezirksregierung Köln
Nordrhein-Westfalen, Germany
2016/2019
1316 km2, GSD 10 cm/918 km2, GSD 10 cm
3D-Map - ALS Niedersachsen

Airborne Laserscanning Thüringen

Thüringen, Germany
Landesamt für Vermessung and Geoinformation Thüringen
since 2012
13'800 km2, 4 ppm2
3D-Map - ALS Niedersachsen

Aerial image acquisition Saxony

Saxony, Germany
Staatsbetrieb Geobasisinformation und Vermessung Sachsen
since 2010
17'481 km2, GSD 20 cm
3D-Map - ALS Niedersachsen

Current geodata Canton Thurgau

Canton Thurgau, Switzerland
Kanton Thurgau, Switzerland
Jan - Nov 2014
3D-Map - ALS Niedersachsen

Aerial image acquisition Schleswig-Holstein

Gebäudemanagement Schleswig-Holstein
Schleswig-Holstein, Germany
January-July 2018/January-July 2019
3132 km2, GSD 15 cm/3532 km2, GSD 15 cm
3D-Map - ALS Niedersachsen

Airborne Laserscanning Mecklenburg-Vorpommern

Landesamt für innere Verwaltung, Mecklenburg-Vorpommern
Mecklenburg-Vorpommern, Germany
since 2010
15'622 km2, 1-5 ppm2
3D-Map - ALS Niedersachsen

Aerial image acquisition Brandenburg

Landesvermessung und Geobasisinformation Brandenburg
Brandenburg, Germany
since 2009
GSD 20 cm: ca. 19'085 km2/GSD 10 cm: 22'700 km2

Learn more

All references
3D-Map - Schrägbilder und Laserdaten für Cyclomedia

Digital oblique images for Cyclomedia

Netherlands
Cyclomedia
2019-2020
Learn more
3D-Map - Laserdaten und Luftbilder für Finnland

Lidar data and aerial images for Finland

Finland
Maanmittauslaitos, diverse communities
since 2017
Learn more
3D-Map -  Luftbilder für Schiphol

Aerial data acquisition at Shiphol airport

Schiphol, Netherlands
Projectbureau Informatie- & Coordinatiecentrum "Regio Schiphol Bevlogen"
Learn more
3D-Map - Digitales Orthophoto Niederlande

Digital orthophoto Netherlands

Overeenkomst und Schaduwovereenkmomst, Netherlands
Het Watershaphuis, Netherlands
2015-2018
Learn more
3D-Map - Nationales Höhenmodell Schweden

National Elevation Model Sweden

Norrland, Sweden
Lantmäteriet, Sweden
2014 - 2016
Learn more
3D-Map - Laserbefliegung von Hochspannungsleitungen in Frankreich

Lidar data acquisition of power lines

several regions, France
Réseau de transport d'électricité, Paris, France
2012 - 2018
Learn more