Thus we begin another fine chapter of GTKWGIS. As noted, skip Chapter 5 and just do Chapter 6.
Chapter 6: Spatiotemporal Data and Real-Time GIS
Spatiotemporal data, IoT, Real-Time GIS
• Details and definitions of spatiotemporal data
• Internet of Things
• Smart city / Smart homes
Cloud, Server, and Client Tech for Real-time GIS
• high demand for fast computing of large amounts of data
ArcGIS Velocity and ArcGIS GeoEvent Server
• ingest
• process
• output
ArcGIS Velocity
• runs via ArcGIS Online
• components
• feed items (inputs)
• real-time analytic items (alerts, actions)
• big data analytic items (access to large existing data sets)
Deliver Real-Time data from Servers to Clients
• poll (say, data grab every 30 seconds) and push (data serving)
ArcGIS Dashboards
• monitor and track
ArcGIS Mission
• real-time communication and situational awareness SW
Animating time-series data
• animation and etc.
Tutorial 6
6.1, 6.2 Completed: easy with no major glitches in the tutorial!
6.3 Completed
6.4 Configure advanced formatting using Arcade
• ok: hit the wall with step 3. The highlighted code, as typed in (on my mac) is not working. Sometimes there are issues with the characters (there are, for example, different kinds of parenthesis). But I used the auto-complete in the coding and it still gives me an error. give this a try and if it doesn’t work skip to the next section. The only thing I can think of is to try on a PC (which I’ll do later).
6.6 Animate Time Series Data
