Motion Calculator Processor for GeoEvent create gaps in tracks

aleonov

I try to use custom processor - Motion Calculator Processor for GeoEvent published by GeoEventTeam http://www.arcgis.com/home/item.html?id=03c440742bbd4686b16420164d30e448

For testing, I use GeoEvent Simulator to send messages. When several messages comes in one TCP packet with different Track ID like this:

13,275,193,0.600,13.425000000000001,4.189,455606,1131970042,100,85,2159,7013200,6215,"38.17796,50.63868"

0,208,212,0.500,12.493,4.191,455095,31232,0,82,0,6994200,4224,"38.179044,50.630932"

12,276,190,0.500,13.432,4.192,455606,1102609658,100,84,2103,7013200,6215,"38.177224,50.63872"

The gaps was created in track lines. When I send only one message per TCP packet no gaps created.

Some feeds that we receiving from telematics server sends messages about position of all trucks in one TCP packet. So we will not be able to reconstruct the tracks in real time. Please may be you know is it possible to fix this. Thank you!

RJSunderman

Hello Alexander --

I checked with Morakot, the developer who created the Motion Calculator processor. He indicated that what you describe sounds like a bug.

We are working to create a public repository for this processor on GitHub. If you have development experience and want to review the processor's implementation, you will be able to shortly.

In the meantime, if this is still an issue for you, would you please open a case with Esri Support so that we have something to work against? You can ask that the case be elevated to jjoyner@esri.com in support; he has worked with the Motion Calculator recently. You can also follow-up with Morakot Pilouk​ on the GeoEvent product team.

Apologies for the delay in getting back with you on this issue -

RJ

The repository is now available on GitHub:

https://github.com/Esri/motion-calculator-for-geoevent