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Greg Warren
We are trying to use Catalyst with the DA1 mounted to the roof of a car and are seeing a fairly regular accuracy reduction over time.  Startup is OK with the precision subscription (approx 3cm) but as we move the vehicle this degrades to 30cm after approx 10mins and down to 50cm after another 10mins, finishing at approx. 70cm after 30mins.  The… (Show more)
in Catalyst
jason HINSLEY
I'm a new Trimble Catalyst user, so this may well be something I am doing wrong. I'm based in the UK using Catalyst DA1 with UAV Ground Control to collect GCP's.   I have been testing out the DA1, in free mode. Regardless of GNSS configuration in TMM, when points are collected in UAV GC, the export file does not have a value in the 'EPSG Code'… (Show more)
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Andrew Haight
I just started working with the Trimble Catalyst using the UAV Ground Control app for creating check points for our drone maps.  We are currently using the Phantom 4 RTK with base station, and processing in Pix4D and Virtual Surveyor. When using the UAV Ground Control app, the points are recorded in ITRF2014 with the GRS80 model.  However, there… (Show more)
in Catalyst
Baraa Almoarawi
Hi,   When I connect the catalyst to my mobile, I'm experiencing a disconnect every two minutes "Connection to instrument lost". During those two minutes, all satellites are captured, and the device is working perfectly. However, suddenly I lose the connection - as attached -, and I need to disconnect and reconnect the device again. Please note… (Show more)
in Catalyst
Josh Henrie
In Supported Geodetic D         atum's in Trimble Mobile Manager 
in Catalyst
Evelyn Creel
Client has 2 subscriptions - Meter Accuracy running consecutively for 7 months and then just purchased 1 Month of Precision.   Can he put his Meter Accuracy on hold while he uses the Precision for this next month project? If so how would he do that. 
in Catalyst
dohegol dohegol
Hello, Can TPSDK for Catalyst connect to Trimble R Series GNSS Receivers without TMM installed? I don't use Catalyst.
in Catalyst
Andrew Wilkinson
The battery cable I received with my Catalyst DA-1 is 12” long, which means that the USB battery pack has to located at the top of the survey pole, which seems problematic to me.   Can anyone tell me where they have located their external battery pack and if the 12” cable is the correct length?. It seems to me that having the battery pack lower… (Show more)
in Catalyst
dohegol dohegol
Hello I'm migrating SampleFacade project to android gradle plugin version 4. I only change gradle plugin to 4.0.1: dependencies {     classpath 'com.android.tools.build:gradle:4.0.1' } When i run the app. I am getting the exception Execution failed for task ':CatalystFacade:compileDebugJavaWithJavac'. > Could not resolve all files for… (Show more)
in Catalyst
Simone Spykers
Supported Geodetic Datums in Trimble's Mobile Manager - Last Modified 29/07/2020   Can you please advise when GDA2020 EPSG 7855 (Australia) will become available for Trimble's Mobile Manager?
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