OpenSensorViewer

OpenSensorViewer is Web App for OpenSensorHub enabling interaction and visualization with sensors and observations served by OpenSensorHub server instances.

The following features are currently supported:

• Open Standards
  • OGC Standards
  • SensorML (https://www.opengeospatial.org/standards/sensorml)
  • Sensor Web API (https://opensensorhub.github.io/sensorweb-api/swagger-ui)
  • Sensor Web Enablement (https://www.ogc.org/standards/swes)
• Integration with OpenSensorHub
  • Server Management
  • Configure 1 or more OpenSensorHub servers from which to gather systems and observations
  • Local store of configured servers
  • Request SensorML Capabilities from any configured server
  • Request Description of Systems through Sensor Web API
  • System Management
  • List systems and the servers hosting them
  • Provide Sensor Web API interface to request and view system information such as spec sheet and associated data streams
  • Observables
  • Ability to turn on and off selected data streams for Observation
    • Position, Location, Identification – Map Markers with polyline trails of historical position up to a maximum number of reported points (default 200)
    • Video Streams – Presented within dialogs
    • Draping – terrain draped imagery, useful in visualizing geo-rectified video streams for example from a drone flying overhead
  • Other visualizations can be created but as a minimum the ones above are provided
  • Real Time and Archive/Playback of Data Streams
  • Time Synchronization in Playback Mode
  • Ability to select start time for playback
  • Easy to use graphical user interface for time management
• Integration with CesiumJS as Mapping Engine
• Minimalist user interface placing emphasis on visualization of observables

Cesium Ion Token

You will need to sign up for a Cesium Ion account (https://cesium.com/platform/cesium-ion/) and modify src/components/map/CesiumMap.tsx to set the Ion.defaultAccessToken with token retrieved from Cesium Ion account in order to see the globe/map.

Users' Manual

Users' Manual is available in this repository under docs/OSH Viewer.pdf

Building:

Development

git clone https://github.com/opensensorhub/osh-viewer.git
cd osh-viewer
npm install
npm start 

Release

git clone https://github.com/opensensorhub/osh-viewer.git
cd osh-viewer
npm install
npm run build