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Re: [udig-users] Spatial relationships
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On Thursday 18 December 2008 03:38:30 Jody Garnett wrote:
> What we cannot do at this time is a "join" between two layers...
As alternative you could use "Spatial Operations" (deployed
es.axios.udig.extensions plugins).
Thinking in your specific problem you could use the "Join" spatial operation
described in the next link.
http://udig.refractions.net/confluence/display/EN/Spatial+Join+Operation
By example
1 - use the buffer operation to make a new layer with a buffer of the desired
distance.
2 - using that buffer result layer and you layer, make a join using the WITHIN
relation (check "show the result feature selected").
3- you will get a set of features selected in your map
4 - if you need take a look at your alfanumeric data, you could select the
Table View that now shows the selection produced by the Join spatial
operation.
cheers
----------------------
Mauricio Pazos
www.axios.es
