Re: [postgis-users] Is there a simple way to generate polygon from random points?

2023-09-08 Thread Regina Obe
-users Sent: Friday, September 8, 2023 9:57 AM To: PostGIS Users Discussion Cc: Kobben, Barend (UT-ITC) Subject: Re: [postgis-users] Is there a simple way to generate polygon from random points? Really Shaozhong Shi (David)...? After all these years of open questions without any focus you

Re: [postgis-users] Is there a simple way to generate polygon from random points?

2023-09-08 Thread Kobben, Barend (UT-ITC) via postgis-users
Really Shaozhong Shi (David)...? After all these years of open questions without any focus you cannot even lookup the functions the respondent mentioned yourself, in the excellent PostGIS manual...? Please have some consideration for the people putting in their time to help others. RTFM. --

Re: [postgis-users] Is there a simple way to generate polygon from random points?

2023-09-08 Thread Shaozhong SHI
Is there a sample script? Regards, David On Friday, 8 September 2023, Erik Wienhold wrote: > On 08/09/2023 13:34 CEST Shaozhong SHI wrote: > > > Is there a simple way to generate polygon from random points? > > Compute the convex or concave hull or an alpha shape. PostGIS provides > functions

Re: [postgis-users] Is there a simple way to generate polygon from random points?

2023-09-08 Thread Erik Wienhold
On 08/09/2023 13:34 CEST Shaozhong SHI wrote: > Is there a simple way to generate polygon from random points? Compute the convex or concave hull or an alpha shape. PostGIS provides functions for all three of them. -- Erik ___ postgis-users mailing

[postgis-users] Is there a simple way to generate polygon from random points?

2023-09-08 Thread Shaozhong SHI
Regards, David ___ postgis-users mailing list postgis-users@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/postgis-users