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Subject: [gislist] Expand nodes on one site
Date:  04/05/2005 07:40:01 AM
From:  Belen Boyano



Hi everyone,

I=B4m writting a very simple GIS system, and I have one problem:

Quite often, a lot of nodes stand on exactly the same position. I can only =
see the one I draw on top.

I=B4m thinking about implementing an expand/collapse button, but I don=B4t =
know how does it should look like. =

I thought about a circle around the position where all of them actually are=
, but then, how can the user know which the really position of the node is?

Perhaps one of you knows a standard solution some other system uses... It w=
ould be very helpful.

Thank you in advance

Belen
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