Detect arc in st_geometry

Question

Hello,

I have two features class (multipolygon and multiline) with ST_GEOMETRY format in a 9.3 geodatabase.

How to detect features that contains arcs using sde ?

LOU_Sud-OuestThales_Services · Answer

OK, I will try using ArcObjects and ComTypes.

But how to test an ArcObject IGeometry (polyline or polygon) contains arcs ?

bixb0012 · Answer

I didn't realize your client was also stuck back at 9.3.x.  Do you have access to a newer client that can connect to the 9.3 geodatabase?

If you have to stick with ArcGIS 9.3.1 as a client, I will have to think about options.  It may be you could use comtypes or a similar package to access ArcObjects directly from Python.

LOU_Sud-OuestThales_Services · Answer

I'm under ArcGIS 9.3.1, so I tried using ArcgisScripting.

But Geometry object seems not to have ".JSON" property.