Does this sound like your problem:
https://gis.stackexchange.com/questions/97966/invalid-kml-representation-on-st-geomfromkml
Also look here:
https://trac.osgeo.org/postgis/search?q=kml&noquickjump=1&ticket=on
Can you try using a new version of Postgis?
Or try posting the how output of something like:
select geom from mytable where gid=<geom_that_fails>;
And someone here can try it on 2.x version for you.
-Steve
On 6/1/2017 6:14 PM, juancotrina wrote:
Hi Tom for yor answer. I don't want to simplify any polygon. My porpose
is export all vertice from spatial table (postgis) to kml, but using
ST_AsKml only export some points, therefore it does not allow drawing
the polygon completely into Google Earh.
I using Postgis 1.3.5.
Juan
On Thu, Jun 1, 2017 at 2:55 PM, Tom van Tilburg-2 [via PostGIS] <[hidden
email] </user/SendEmail.jtp?type=node&node=5011240&i=0>> wrote:
Hi Juan,
I'm not sure I understand your question. Do you mean that you want
to simplify the polygon so it has less points? In that case, use
ST_Simplify before your ST_AsKml function.
Read more about it over here:
https://postgis.net/docs/ST_Simplify.html
<https://postgis.net/docs/ST_Simplify.html>
Best,
Tom
On Thu, Jun 1, 2017 at 9:50 PM, juancotrina <[hidden email]
<http:///user/SendEmail.jtp?type=node&node=5011239&i=0>> wrote:
Hi everybody:
I want to export a polygon from postgis with lots of vertice to
kml using
FUNCTION st_askml, but no export all points. How can I solve
this problem?,
Thanks to help me.
Juan Cotrina.
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