With the objective of studying the topography of the volcanoes of the city of Arequipa, it was considered to obtain Digital Elevation Models (DEM), for this purpose the generation of a DEM using Stereo Satellite Images and the Stereo Pipeline software was proposed. To reduce the processing time of the images a Cluster was used, shortening the processing time by 67%. The processing time is an important factor to perform the largest number of tests, calculate the DEM and perform the necessary operations at the sub-pixel level. To achieve this, work has been done on the installation, Pipeline software compatibility with the Cluster and PBS programming.
|Title of host publication||Proceedings - 2018 3rd International Conference on System Reliability and Safety, ICSRS 2018|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||5|
|State||Published - 11 Apr 2019|
|Event||3rd International Conference on System Reliability and Safety, ICSRS 2018 - Barcelona, Spain|
Duration: 24 Nov 2018 → 26 Nov 2018
|Name||Proceedings - 2018 3rd International Conference on System Reliability and Safety, ICSRS 2018|
|Conference||3rd International Conference on System Reliability and Safety, ICSRS 2018|
|Period||24/11/18 → 26/11/18|
Bibliographical notePublisher Copyright:
© 2018 IEEE.
- Digital Elevation Model (DEM)
- parallel computing
- Portable Batch System (PBS)
- stereo satellite images