Opened 12 years ago

Closed 10 years ago

#1828 closed defect (fixed)

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@…
CPU: x86-64 Platform: All

Description

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 (4)

comment:1 by martinl, 12 years ago

Keywords: v.kernel added
Milestone: 6.4.3 → 7.0.0

comment:2 by neteler, 12 years ago

Was changed in r54271

comment:3 by neteler, 10 years ago

Platform: MSWindows 7 → All

Is this solved?

in reply to:  3 comment:4 by mlennert, 10 years ago

Resolution: → fixed
Status: new → closed

Replying to neteler:

Is this solved?

AFAIU, yes, so closing.

Moritz

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