Ticket #1828 (closed defect: fixed)

Opened 2 years ago

Last modified 12 months ago

v.kernel's "Standard deviation in map units" field is not clear

Reported by: arencambre Owned by: grass-dev@…
Priority: normal Milestone: 7.0.0
Component: Vector Version: 6.4.2
Keywords: v.kernel Cc: aren@…
Platform: All CPU: x86-64


Discussing with Markus Metz, it's apparent that v.kernel's Standard deviation in map units field is unclear and has different meanings depending on the kernel function used. E.g., the actual kernel radius is currently a function of the SD and the selected kernel function.

USers should be just asked for the radius in map units. The SD would be adjusted as necessary depending on the function.

It may be OK to retain an SD field for advanced cases, but it should not be on the Required tab of the v.kernel UI.

Change History

  Changed 2 years ago by martinl

  • keywords v.kernel added
  • milestone changed from 6.4.3 to 7.0.0

  Changed 2 years ago by neteler

Was changed in r54271

follow-up: ↓ 4   Changed 12 months ago by neteler

  • platform changed from MSWindows 7 to All

Is this solved?

in reply to: ↑ 3   Changed 12 months ago by mlennert

  • status changed from new to closed
  • resolution set to fixed

Replying to neteler:

Is this solved?

AFAIU, yes, so closing.


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