Hello!
Please help me. I am in conflict with the oracle spatialobject funtions
- sdo_geom.sdo_distance
and
- sdo_geom.sdo_within_distance
If I calculate the distance between two points like this,
( mdsys.sdo_geom.sdo_distance(
mdsys.sdo_geometry (2001, null,
mdsys.sdo_point_type(1339252,5251230,null)
,null,null),
mdsys.sdo_geometry (2001, null,
mdsys.sdo_point_type(998626,5354891,null)
,null,null),
0.01);
)
I don�t know the unit type of the result.
what does the result, in the discribed case it is 356050,101526457 , mean?
what is that in meter?
Is there a way to set the unit type before using the function?
> mannesmann
> m TeleCommerce
>
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40547 D�sseldorf
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MI-L "Oracle 8i Spatial: distance units?"
Pleus, Melanie, MTC-DTM, MPL Wed, 08 Nov 2000 04:30:51 -0800
