Brian Gallant wrote:
>
> Hello,
>
> Is there a way to select regions only if they are complex objects.
Hi Brian!
By 'complex' I assume you mean 'multiple objects' for instance islands
in a lake belongin to the same property.
Well , ObjectInfo(obj,21) will return the number of polygons so I tried
Select * from world where objectinfo(obj,21) > 1 into Selection
got a datatype mismatch. Using Val.. did not help.
So my tip is to add a column and populate that with said value, then
select on that. Like this:
Alter Table "World" ( add Num_Poly Smallint ) Interactive
Update World Set Num_Poly = objectinfo(obj,21)
This works for some reason.
Hope this helps.
Regards, Mats.E
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