122.428 Topographic Models
This course is in all assigned curricula part of the STEOP.
This course is in at least 1 assigned curriculum part of the STEOP.

2023S, UE, 1.0h, 1.5EC

Properties

  • Semester hours: 1.0
  • Credits: 1.5
  • Type: UE Exercise
  • Format: Hybrid

Learning outcomes

After successful completion of the course, students are able to understand the following:

  • Calculating the point density of ALS data. Representing it using proper statistical values. Explaning the inhomogenities in the distribution of the point densities.
  • Computing a digital surface model by considering the local roughness.
  • Computing a digital terrain model by iteratively correcting the portion of the off-terrain points.

Subject of course

The following three topics will be dealt with:

- quality control of airborne laserscanning data (point density)

- computation of a digital surface model using airborne laserscanning data

- computation of a digital terrain model using airborne laserscanning data

Teaching methods

  • Introduction to batch programming (Windows CMD) and the software packet OPALS
  • Calculation of examples using given real data.
  • Working in groups of 3 persons.

Mode of examination

Immanent

Lecturers

Institute

Course dates

DayTimeDateLocationDescription
Tue10:00 - 11:0014.03.2023 - 27.06.2023Sem.R. DA grün 02 B Topographische Modelle, Ü
Topographic Models - Single appointments
DayDateTimeLocationDescription
Tue14.03.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue21.03.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue28.03.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue18.04.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue25.04.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue02.05.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue09.05.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue16.05.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue23.05.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue06.06.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue13.06.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue20.06.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü
Tue27.06.202310:00 - 11:00Sem.R. DA grün 02 B Topographische Modelle, Ü

Examination modalities

  • Technical report
  • Colloquia

Course registration

Begin End Deregistration end
30.01.2023 16:00 06.03.2023 23:59 01.04.2023 00:00

Registration modalities

Please register in TISS and come to the first exercise.

Curricula

Study CodeSemesterPrecon.Info
033 221 Geodesy and Geoinformation 6. Semester

Literature

The presentation slides of the exercises will be provided.

Accompanying courses

Language

if required in English