37
• Photo gravimetric Project Studies : Selection of 2-3 projects, sometimes in cooperation ^* ai
with cartography; largely independent in-depth treatment with occasional (as needed) ,‘ el
support through lecturing and discussions. f q
Topic examples (selection); j
+ Photograrnmetric measurement of glaciers (triangulation, DTM, deformation
analysis)
+ Accuracy studies in analytical and digital close-rance photogTammetrv (testfield, \y 0
P 32, P 31, Rolleiflex 6006, HR 4S0) ^ ' ' ext€
+ Testfield calibration of a semi-metric camera wor
+ Digital architectural photogrammetry jyj 0 ,
+ Surface reconstruction with CCD-cameras and structured light va ] L
+ Measurement of a car with CCD-cameras (points, surfaces, P 31 as reference, j n (
accuracy tests, surface model with pixel overlay, synthetic images) j nte
+ Aerial bundle triangulation with automatically (digitally) measured image coordinates j nc jj
+ Processing of SPOT stereomodel (manual softcopy measurement and image ¿¡gj
matching, point positioning accuracy test, DTM and digital orthophoto generation) ar f e
+ Registration of satellite scenes (TM, SPOT) to topographical maps, digital t i ne <
orthophotos)
+ Accuracy of LFC-products (strip triangulation, single stereomodel, DTM, p>IF
orthophoto); comparison with TM-results
• Digital P hoto gramme try : Advanced course under development; basics of the subject •
are integrated into the other courses.
The classwork of the courses is supported by a varying number of labs (2 to 6 depending ]
on the level of course and complexity and size of the lab) and excursions to other research
groups, government agencies, engineering firms and equipment manufacturers. Fi CT
Education in modem photogrammetry' must be based on a environment of instruments and
systems, hardware and software, which allows the lecturer to convert his/her classroom'
material into demonstrations and labs of realistic and relevant nature. The following list,
Photograrnmetric equipment for research and student work (as of August 1990):
• Analytical Plotters WILD AC-1 und PRIME WILD S9-AP, both equipped with two
CCD cameras each for photodieitisation
• Plotting tables WILD TA*2, TA 10
• Stereocomparator WILD STK 1
• Aviopret APT 1
• Terrestrial cameras:
+ Stereocameras C 40, SMK 120
+ 2 x P 30, 2 x P 31, P 32
+ Rolleiflex 6006 metric
• CCD cameras;
+ CANON CM 0
•f 5 x AQUA TV HR 480
+ 4 x SONY XC-77CE
4- KONTRON Progress 3000 with PC-AT
*■ Still video system CANON RC-701
• Image acquisition and preprocessing board MATROX MVP-AT with PC-AT
• 2 x SON V Videorecordcrs U-matic
• Digital photograrnmetric station DIPS (II), consisting of an extendable number of Sun
fileserver and workstations (see later), a
stereo image acquisition system, based on DATACUBE boards (2 x MAXSCAN
2 x ROIS 1 ORE, 1 x EUCLID), and various other components
Fig