Issues combining telemetry objects with different error models

[steveh...@gmail.com]

Hi Chris,

First off, thanks so much for all your assistance so far!

I've been working on incorporating both the VHF and GPS logger telemetry sets into HR analysis. I fit uere models from stationary loggers to assign to the GPS logger data and I assign a constant value for the uere of the VHF telemetry.

However, when I attempt to combine the two telemetry objects with tbind(), I get this error:

 

Error in `$<-.data.frame`(S3Part(x, TRUE), name, value) :
  replacement has 0 rows, data has 644

This error does not occur when I don't assign the telemetry objects an uere model, so I assume having two different error structures are causing an issue combining the telemetry objects.

Thanks!

[Christen Fleming]

Hi Steve,

Please send me a minimal working example and I'll get that error fixed. The intent of tbind() is exactly for what you are trying to do.

Best,

Chris

[Christen Fleming]

Hi Steve,

Your code actually works for me on the development version of the package: devtools::install_github("ctmm-initiative/ctmm")

Two warnings are given:

1: In tbind(cs_vhf_tel, cs_gps_tel) :
  Inconsistent location classes renamed.
2: In tbind(cs_vhf_tel, cs_gps_tel) :
  Re-projecting due to inconsistent projections.

because the two datasets started with different projections before tbind(), and because each dataset contained no class information to distinguish them.

Best,

Chris

[steveh...@gmail.com]

Updating to the development version seems to have fixed the issue!

Thanks a ton,

Steve