Research output per year
Research output per year
Personal profile
Research
I am research assistant in the field of hydrography at the HCU and am responsible for the technical equipment and support of our research vessel DVocean.
In this context, I supervise the practical exercises on board and give lectures and exercises in the Master's program Hydrography and the Bachelor's program Geodesy.
In my doctoral project, I am researching the possibility of combining (underwater) laser and sonar systems.
My PhD Research Topic:
Complementary usage of bathymetric sonar and lidar techniques in the water-land transition zone.
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Detection of quartzite blocks in the River Rhine: Development of semi-automatic and automatic approaches for the detection of boulders
Kraft, M., Hollman, N., Torres, K., Idun, E., Heffner, E., Walter, A. L. & Sternberg, H., Mar 2025, In: Hydrographische Nachrichten. 2025, HN130, p. 30 - 35 6 p.Research output: Contribution to Journal/Article › Journal Article › Research Article/Contribution
Open Access -
Future Challenge in the Calibration of High-Resolution Hydrographic Multi-Sensor Systems
Scheider, A., Walter, A. L., Heffner, E. & Sternberg, H., 6 Apr 2025, FIG Working Week 2025 - Proceedings / Technical Programme. 14 p. 13328. (FIG Working Week Proceedings).Research output: Chapter in Book (Inbook) /Conference Proceeding › Conference Paper › Research Article/Contribution
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Hydrographie studieren an der HafenCity Universität Hamburg: Vom Vermessen auf, über und unter Wasser
Heffner, E., Nischik, T. & Sternberg, H., Jun 2025, In: Hydrographische Nachrichten. 2025, 131, p. 18-21 4 p.Research output: Contribution to Journal/Article › Journal Article › Other type of article/contribution
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Laboratory-based assessment of the Underwater Laser Scanner ULi
Heffner, E., Walter, A. L., Scheider, A. & Sternberg, H., 7 Jul 2025, 3D Underwater Mapping from Above and Below – 3rd International Workshop. Mandlburger, G., Gueguen, L.-A., Rhomberg-Kauert, J., Menna, F. & Nocerino, E. (eds.). 2/W10-2025 ed. Vol. 48. p. 123-129 7 p. (The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences).Research output: Chapter in Book (Inbook) /Conference Proceeding › Conference Paper › Research Article/Contribution › peer-review
Open Access -
Underwater laser scanning: Evaluating the performance of ULi in laboratory environments and presenting first insights from real-world applications
Walter, A. L., Heffner, E., Scheider, A. & Sternberg, H., 1 May 2025, In: The International Hydrographic Review. 31, 1, p. 152-164 13 p.Research output: Contribution to Journal/Article › Journal Article › Research Article/Contribution › peer-review
Activities
- 1 PhD-Project
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Complementary usage of bathymetric sonar and lidar techniques in the water-land transition zone
Heffner, E. (PhD student) & Sternberg, H. (Supervisor)
21 Aug 2024 → …Activity: PhD project › PhD-Project