[Manifold-l] Box and Image

[Simon Greener (SpatialDB Advisor)]

Atelier,

Additional note:

If your image and target drawing have two different projections you  
can/should
do this with your SQL (My test image is called "SpatialDBAdvisor":

insert into mydrawing ([Geom (I)])
select Project(
          AssignCoordSys(
            CGeom(CGeomWKB("POLYGON(("&min([Easting (I)])&" "&min([Northing  
(I)])&", "&min([Easting (I)])&" "&max([Northing (I)])&", "&max([Easting  
(I)])&" "&max([Northing (I)])&", "&max([Easting (I)])&" "&min([Northing  
(I)])&", "&min([Easting (I)])&" "&min([Northing (I)])&"))")),
            CoordSys("SpatialDBAdvisor" AS Component)),
            CoordSys("MyDrawing" As Component))
 from [SpatialDBAdvisor]

S
On Fri, 10 Nov 2006 00:42:58 +1100, Atelier CASSINI  
<contact at atelier-cassini.com> wrote:

> Hello,
> i would like to create a box drawing around an image. Do i need to know  
> the exact dimension of that image or can i drawit automaticaly ?
> Thank you (Manifold 6.5)
>
>
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