Questions tagged [sos]

OGC Sensor Observation Service (SOS), is a web service interface standard for discovery and access of sensor observations, real-time or archived.

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Is it possible to create an ACL (Acces Control List) for OGC SOS (Sensor Observation Service) protocols

What alternatives exist to create an ACL (Acces Control List) for OGC SOS (Sensor Observation Service) protocol? My goal is enable only some resource (Sensors, procedures or offerings) at some users. ...
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Looking for Web service standard to disseminate water level data

I’m about to lead a project that has to disseminate observed, forecasted and predicted water level data coming from tide gauges. I did a lot of research to identify which dissemination standards to ...
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1answer
1k views

How to open a “.sos” file without crashing QGIS?

I am trying to open a ".sos" file in QGIS. I have QGIS installed using OSGeo4W and added the gdal-sosi package. This should do the trick. But QGIS just shuts down when I try to open the file. It ...
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54 views

Accessing NOAA CO-OPS water levels using SOS with bounding box and time extent

I'm tring to access all water level data within a bounding box and temporal extent using the OGC SOS from the NOAA CO-OPS. On the page here: http://opendap.co-ops.nos.noaa.gov/ioos-dif-sos/ there is ...
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1answer
125 views

Sensor Observation Service Filter Request

I am a student and currently developing a web application using Sensor Observation Service. In my Web-Client, I am sending request to SOS Server per sensor and getting back the observations. The main ...
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1answer
268 views

Not seeing the actual data value in getObservation response from MapServer 6

I'm experimenting with MapServer and SOS but I'm not getting back any useful data from the GetObservation call I'm doing. My .map file uses a Postgres query to get data and when I run that same query ...
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1answer
312 views

MapServer SOS (Sensor Observation Service) Configuration

I tried to set up MapServer SOS but I faced a problem: the SOS doesn't return anything. You may see the map file I have created below: MAP NAME "SOS_DEMO" STATUS ON SIZE 400 300 ...
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2answers
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Should I use WFS, WMS or SOS considering performance and security?

My task is to develop a web application which will visualize the temporal data on map and produce a kind of data flow (or animation) from the images/data which have been received from server. For ...