Posts in category Uncategorized

Scans around the stairwell on the 1st floor of the Stedelijk Museum, Amsterdam, were acquired in September 2024 to enable the creation of a 3D model

staff-bulk/citg/grs/OLRS/LaserScanner/202409_Stedelijk_museum_amsterdam/

Scans of the tower of the Nieuwe Kerk church acquired on September 24, 2024

staff-bulk/citg/grs/OLRS/LaserScanner/NieuweKerk_240924

staff-bulk/citg/grs/OLRS/LaserScanner/Treehealth25092024

staff-bulk/citg/grs/OLRS/LaserScanner/treehealth210525

Three trees in the green village undergo different treatment. Analyzing point cloud derived metrics is one way to evaluate the effect of the different treatments. Point clouds were acquired so far on September 25, 2024 and May 21, 2025.

type: Scan of five trees from three angles, and a talud from the opposite side of the water

Associated Project: health monitoring trees green village and talud vegetation

Number of scans: 2

Location on Bulk drive:

\staff-bulk\citg\grs\OLRS\LaserScanner\20250818_greenvillage\talud

\staff-bulk\citg\grs\OLRS\LaserScanner\20250818_greenvillage\trees

Contact person: Daan Hulskemper (d.c.hulskemper@tudelft.nl)

Location + Date: Zandmotor, Monster, (bi-monthly) acquisition between 2023-09-27 and 2024-10-09. The acquisition is ongoing, and the end data will be updated.
Object: Terrain, two polygons, just north of the Schelpenpad, including the ARGUS tower, and the embryonic dune field just south of Schelpenpad. The latter is not in acquired in every epoch.
Associated project: AdaptCoast/Zandmotor
Number of epochs: 9

Flight height: 70 m

Flight speed: 8 m/s

Overlap: 0.5
Location on Bulk drive:

• /staff-umbrella/dronemotor/01_raw_data/drone/{date} < the raw YS, image and GNSS data per epoch
• /staff-umbrella/dronemotor/01_laz_rd/{date} < the processed and transformed point clouds per flight strip and merged per epoch

Contact person: Daan Hulskemper (d.c.hulskemper@tudelft.nl) and Romy Hulskamp (r.hulskamp@tudelft.nl)

Additional info:

Not all the scans are fully processed yet!

Location + Date: Zegveld, Utrecht, 31-08-2023
Object: IGRS and Transponder at Zegveld
Associated project: summerschool-zegveld-igrs
Number of strips and flights: 1 flights
Location on Bulk drive: /staff-bulk/citg/grs/OLRS/LaserScanner/0001_UAV_LiDAR/20230831_summerschool-zegveld-igrs/

Contact person: Marijn Brandwijk (M.O.N.Brandwijk@student.tudelft.nl)

Location + Date: Zegveld, Utrecht, 31-08-2023
Object: IGRS Zegveld
Associated project: summerschool-zegveld-igrs
Number of strips and flights: 4 flights at 15m fly height
Location on Bulk drive: /staff-bulk/citg/grs/OLRS/LaserScanner/0001_UAV_LiDAR/20230831_summerschool-zegveld-igrs/

Contact person: Marijn Brandwijk (M.O.N.Brandwijk@student.tudelft.nl)

Location + Date: Waarde, Zeeland, 11-04-2023
Object: Tidal flats
Associated project: slik-westerschelde-nioz
Number of strips and flights: 5 flights, Fly heights: 20m, 50m and 70m. 20m flight in grid pattern.
Location on Bulk drive: /staff-bulk/citg/grs/OLRS/LaserScanner/0001_UAV_LiDAR/20230411_slik-westerschelde-nioz/
Contact person: Marijn Brandwijk (M.O.N.Brandwijk@student.tudelft.nl)

Location + Date: Springert, Zeeland, 15-03-2023
Object: Springert dunes
Associated project: springert-dunes
Number of strips and flights: 5 flights, Fly heights: 30m, 50m and 70m. 30m flight in grid pattern.
Location on Bulk drive: /staff-bulk/citg/grs/OLRS/LaserScanner/0001_UAV_LiDAR/20230315_springert-dunes/
Contact person: Marijn Brandwijk (M.O.N.Brandwijk@student.tudelft.nl)

Location + Date: Zegveld, Utrecht, 06-12-2022
Object: Pasture and IGRS station at Veenweide innovation center
Associated project: innovation-center-zegveld
Number of strips and flights: 1 flight, 10m-100m fly height with 10m intervals
Location on Bulk drive: /staff-bulk/citg/grs/OLRS/LaserScanner/0001_UAV_LiDAR/20221004_innovation-center-zegveld/YS-20221206-150252_export
Contact person: Marijn Brandwijk (M.O.N.Brandwijk@student.tudelft.nl)