Issue: Map Markers jump a little when panning

Question

Hello Syncfusion Team,I'm using the SFMaps component on the latest version 19.2.0.55I noticed that the map markers seem to "jump" a little bit when panning with the mouse. Please see the gif below: I confirmed it happens both on latest Chrome and Firefox.Is there any way to avoid this phenomenon?It could be confusing to the end user as well as erode confidence in the map's accuracy.I also attached my source code, but it's super simple.Thanks,SorinAttachment: MapComponent_2cc7142f.zip

Indumathi Ravi · Answer

Hi Sorin, 
  
Thank you for contacting Syncfusion Support. 
  
We are able to reproduce the reported scenario with the latest version(v19.2.55) of the Maps component. We have considered the reported scenario as a defect and logged a defect report for the same. However, we will include the fix for the reported issue in our weekly patch release which is expected to be available by the end of August 2021. Please find the below feedback link to keep track of the reported issue. 
  
https://www.syncfusion.com/feedback/27926/ 
  
Regards, 
Indumathi R

Indumathi Ravi · Answer

Hi Sorin, 
  
Thank you for your patience. 
  
We have fixed the reported issue "the position of the marker template is not proper in panning" and included the fix in our weekly patch release(v19.2.59). Please update the "Syncfusion.Blazor.Maps" package in your application to resolve the reported issue. Please find the link of the package below. 
   
https://www.nuget.org/packages/Syncfusion.Blazor.Maps 
  
Please let us know if you need any further assistance. 
  
Regards, 
Indumathi R.

Sorin · Answer

Hello Indumathi,Thank you for your reply.I confirmed that the map markers are no longer jumping with the latest release.However I noticed the map has more severe issues.Issue 1 - While panning the map certain sub-sections of the map are blank or not updating until the panning is over. This creates an ugly panning experience for the user.Issue 2 -Occasionally after panning the map will stop in a screwed up view where it's obvious the map had an error refreshing.Below is a photo and I attached GIFs of the phenomenon. The source code used is the mostly the same one above, except I added the Height="100%" to the map.These issues seem to happen mainly when the map height is more than the default, so please try reproducing with a larger browser window.Thank yoAttachment: Map_Panning_Issues_77767a3d.zip

Indumathi Ravi · Answer

Hi Sorin,
Thank you for contacting Syncfusion Support. 
  
We are able to reproduce the reported issue with the provided sample in the Maps component. We will analyze further and update you with further details on September 13, 2021. Regards,Indumathi R

Indumathi Ravi · Answer

Hi Sorin, 
  
We have confirmed the reported scenario as a defect and logged a defect report for the same. However, we will include the fix for the reported issue in Volume 3 main release which is expected to be available by the end of September 2021. Please find the below feedback link to keep track of the reported issue. 
  
https://www.syncfusion.com/feedback/28641/ 
  
Regards, 
Indumathi R.

Indumathi Ravi · Answer

Hi Sorin, 
We have fixed the reported issue and it is included in our Essential Studio 2021 Volume 3 release v19.3.0.43 that is rolled out and is available for download under the following link. 
  
Essential Studio 2021 Volume 3 Main Release v19.3.0.43 is available for download | Announcements Forums | Syncfusion 
  
We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance. 
Regards,Indumathi R