geometry / geography

Discussion of open issues, suggestions and bugs regarding SDAC (SQL Server Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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uffek
Posts: 27
Joined: Fri 14 Nov 2014 21:49
Location: Roskilde, DK

geometry / geography

Post by uffek » Fri 14 Nov 2014 21:53

Would anybody have examples of what the next step is to read coordinates from a geometry field?

var
x: variant;
begin
..
x:= (tbl.FieldByName('SP_GEOMETRY') as TMSUDTField).AsUDT;

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