[postgis-users] How to apply PostGIS spatial functionality on Feature classes in Enterprise GeoDB for Postgres?

[Regina Obe]

I think ArcGIS has it’s own ST_Geometry format.  Is this in postgis geometry or ST_Geometry or some other thing?

 

From: postgis-users [mailto:postgis-users-bounces at lists.osgeo.org] On Behalf Of John Zhang
Sent: Monday, June 29, 2020 4:02 PM
To: PostGIS Users Discussion <postgis-users at lists.osgeo.org>
Subject: [postgis-users] How to apply PostGIS spatial functionality on Feature classes in Enterprise GeoDB for Postgres?

 

Dear PostGISers,

 

I have a need to perform certain spatial analysis to develop a stored function on a Feature Class(FC) using pl/pgSQL. The FCs use a Shape field to store spatial data. How can I apply PostGIS functionality on these FCs, for example, obtain a list of road segments of a known segment? Do I have to turn the FCs into spatial tables? If yes, will there be any negative impact on regular ArcGIS functionality? 

 

Your input will be much appreciated. Thank you!

 

-- 

Yours sincerely,

 

 

John Zhang

 

 

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