Are you asking how to fill a polygon with circles of a fixed radius? I'm
not sure there is in general a unique solution for that or that PostGIS is
the best tool for the job. I'm sure someone could make postgis figure it
out, but I can't imagine a clean way of doing it (in an optimal) fashion,
and
Hello.
I have read the documentation of post gis and i could not find the answer
of my question. I want to pass a polygon to post gis and get the list of
circles with radius=500 meters which can fill that polygon. I need to find
the center of those circles. I need this for educational purpose for o
Forgot to include my reference [1]
https://commitfest.postgresql.org/21/1868/
On Wed, Dec 5, 2018 at 11:19 AM Paul Ramsey
wrote:
>
>
> On Tue, Dec 4, 2018 at 2:27 AM Darafei "Komяpa" Praliaskouski <
> m...@komzpa.net> wrote:
>
>> If you are managing large geometries, splitting them off into "geo
On Tue, Dec 4, 2018 at 2:27 AM Darafei "Komяpa" Praliaskouski
wrote:
> If you are managing large geometries, splitting them off into "geometry
> table" with non-uniquie ID and subdivided parts sometimes helps.
> You want to build a tree on top of your geometry internals to make it all
> fast, one
On Wed, Dec 5, 2018 at 3:55 PM Darafei "Komяpa" Praliaskouski
wrote:
> Hi Ashan,
>
> PostGIS 2.4.6 was released after PostGIS 2.5.0. You need to upgrade to
> 2.5.1 that was released after 2.4.6.
>
Okay so they will upgrade to postgis 2.5.1 from postgis 2.4.6?
> On Wed, Dec 5, 2018 at 1:50 PM A
Thanks Darafei.
On Wed, Dec 5, 2018 at 3:55 PM Darafei "Komяpa" Praliaskouski
wrote:
> Hi Ashan,
>
> PostGIS 2.4.6 was released after PostGIS 2.5.0. You need to upgrade to
> 2.5.1 that was released after 2.4.6.
>
> On Wed, Dec 5, 2018 at 1:50 PM Ahsan Hadi
> wrote:
>
>> Hi Regina,
>>
>> Do you
Hi Ashan,
PostGIS 2.4.6 was released after PostGIS 2.5.0. You need to upgrade to
2.5.1 that was released after 2.4.6.
On Wed, Dec 5, 2018 at 1:50 PM Ahsan Hadi
wrote:
> Hi Regina,
>
> Do you know if a user running postgis 2.4.6 with PG 11 can upgrade to
> postgis 2.5 with v11 using the alter ex
Hi Regina,
Do you know if a user running postgis 2.4.6 with PG 11 can upgrade to
postgis 2.5 with v11 using the alter extension command? We are currently
seeing the error below, this could be a setup issue but i wanted to confirm
whether this upgrade path is officially supported.
db1=# ALTER EXTE
