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Contributor
Posts: 90
Registered: ‎09-23-2019
Accepted Solution

Does Oracle Spatial curved segments are supported in GMSC?

Does Oracle Spatial curved segments are supported in GMSC? If so, which version(s) support it?

Contributor
Posts: 90
Registered: ‎09-23-2019

Re: Does Oracle Spatial curved segments are supported in GMSC?

Trying to find documentation to this with no success. Does anyone knows if this is possible? 

Technical Evangelist
Posts: 1,420
Registered: ‎09-11-2015

Re: Does Oracle Spatial curved segments are supported in GMSC?

Hi Eran,

 

Can you be more specific about the object type? Do you have any sample SDO data?

Jan Neumann
Post Sales Engineer Web Applications
Hexagon Geospatial

Contributor
Posts: 90
Registered: ‎09-23-2019

Re: Does Oracle Spatial curved segments are supported in GMSC?

Hi Jan,

I'm talking about line or polygon that some of its segments are curved. For example:

polygon with curved and straight segments.PNG

 

its geometry column SDO_ELEM_INFO is

SDO_ELEM_INFO.PNG

 

and its geometry SDO_ORDINATES is

SDO_ORDINATES.PNG

 

Technical Evangelist
Posts: 1,420
Registered: ‎09-11-2015

Re: Does Oracle Spatial curved segments are supported in GMSC?

I have now tested area, created in GeoMedia, combining lines and arcs and it shows up fine in GMSC. Thus I don't see a reason for those to not be supported.Here are some raw data:

 

SDO_GEOMETRY(3003, ..., SDO_ELEM_INFO_ARRAY(1,1005,6,1,2,1,10,2,2,16,2,2,22,2,2,28,2,2,34,2,1), SDO_ORDINATE_ARRAY(...))

 

Screenshot 2021-01-14 145213.png

 

 

 

Have you actually tried to display the data in GMSC?

Jan Neumann
Post Sales Engineer Web Applications
Hexagon Geospatial

Contributor
Posts: 90
Registered: ‎09-23-2019

Re: Does Oracle Spatial curved segments are supported in GMSC?

nice shape!

 

No I didn't, I just wanted to know if curved segments are supported in GMSC design. This is for revising a workflow of ours that included segment simplification.