TY  - JOUR
AU  - Sorg, Jürgen
AU  - Kunkel, Ralf
AU  - Kirschke, Timon
TI  - Konzeption und Implementierung eines OGC-konformen Sensor Observation Service für den standardisierten Zugriff auf Rasterzeitreihendaten
JO  - GIS. science
VL  - 2
SN  - 1430-3663
CY  - Heidelberg
PB  - Abc-Verl.
M1  - FZJ-2013-06204
SP  - 39-50
PY  - 2013
AB  - The target of Open Geospatial Consortium (OGC) is interoperability of Geographic Information Systems (GIS), which means creating opportunities to access geodata in a consistent, standardized way. In the domain of sensor
AB  - data, the target will be picked up within the OGC Sensor Web Enablement Initiative and especially reached through the Sensor Observation Service (SOS) specification. This one defines a service for a standardized access to time series data and is usually used for in-situ sensors (like discharge gauge, climate stations). The specification also considers raster data, but presently, no implementation of the standard for raster data exists. In this paper an OGC-compliant Sensor Observation Service for a standardized access to raster data is described and implemented. A data model was developed, which enables an effective storage of the raster data with the corresponding metadata in a database, reading this data in an efficient way and encoding it with the result formats that SOS-specification provides. Two realistic case studies will show the usability of the developed service.
LB  - PUB:(DE-HGF)16
UR  - https://juser.fz-juelich.de/record/140995
ER  -