Abstract
Current web-based GIS or RS applications generally rely on centralized structure, which has inherent drawbacks such as single points of failure, network congestion, and data inconsistency, etc. The inherent disadvantages of traditional GISs need to be solved for new applications on Internet or Web. Decentralized orchestration offers performance improvements in terms of increased throughput and scalability and lower response time. This paper investigates build time and runtime issues related to decentralized orchestration of composite geospatial processing services based on OGC WPS standard specification. A case study of dust storm detection was demonstrated to evaluate the proposed method and the experimental results indicate that the method proposed in this study is effective for its ability to produce the high quality solution at a low cost of communications for geospatial processing service composition problem.
| Original language | English |
|---|---|
| Pages (from-to) | 125-130 |
| Number of pages | 6 |
| Journal | ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| Volume | 4 |
| Issue number | 4W1 |
| DOIs | |
| Publication status | Published - 5 Sept 2016 |
| Event | 1st International Conference on Smart Data and Smart Cities 2016, at 30th Urban Data Management Society Conference, UDMS 2016 - Split, Croatia Duration: 7 Sept 2016 → 9 Sept 2016 |
ASJC Scopus subject areas
- Earth and Planetary Sciences (miscellaneous)
- Environmental Science (miscellaneous)
- Instrumentation