I agree with Uwe's proposal.
BTW the Overlay plugin basically does only one overlay analysis = intersect. It 
would be better to call it "Intersect Polygon Layers".

Peppe 

--- Mer 25/5/11, Michaël Michaud <michael.mich...@free.fr> ha scritto:

Da: Michaël Michaud <michael.mich...@free.fr>
Oggetto: [JPP-Devel] Menu Analysis
A: "OpenJump develop and use" <jump-pilot-devel@lists.sourceforge.net>
Data: Mercoledì 25 maggio 2011, 22:20



  

    
  
  
    Hi,

    

    There are some propositions around there to change (improve) the
    Tools>Analysis menu of OpenJUMP

    

    Today (1.4.1beta)

    

    >Analysis

    > >OneLayer

    > > > Union

    > > > Calculate areas and lengths

    > > > Union by attribute

    > > > Intersect polygons

    > > > Merge polygons with neighbours

    > >TwoLayers

    > > > Overlay

    > > > Join attributes spatially

    > > > Intersect polygon layers

    

    Uwe's proposal (OGC geometric analysis functions + some
    specials, in alphabetical order)

    

    >Analysis
    

    >>Buffer
    

    >>Buffer (Multiple Ring)
    

    >>Calculate Areas and Lengths
    

    >>Convex Hull
    

    >>Convex Hull on Layer
    

    >>Geometric Functions
    

    >>Intersect Polygons
    

    >>Intersect Polygon Layers
    

    >>Join Attributes Spatially
    

    >>Merge Polygons with Neighbours?(How does it work???)
    

    >>Overlay
    

    >>Union
    

    >>Union by Attribute Value...
    

    

    Peppe's distribution

    

    >Analysis

    >> Geometric Functions (as in Uwe's proposal)

    >>One layer

    >>>(no change in this submenu)

    >>Two layers (no change)

    >>>(no change in this submenu)

    

    I agree with most of Uwe's propositions.

    Maybe I would let "Convex Hull on Layer" in another menu along with
    Polygonization, Thiessen polygons, Planar graph, (future)
    Triangulation...

    

    I'm not yet sure if I'll change the menu before 1.4.1 final, but if
    anyone has opinion about what must be included in "Analysis" menu,
    it's a good time to make us know.

    

    Michaël

    

    

  


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