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Problem with checking for Valid Geometries for PostGIS in Azure


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0















I have used this PostGIS in different environments many times without issue:



update my_table set geom = ST_MakeValid(geom) where ST_IsValid(geom) = false;


However in Azure I keep seeing the following response:



ERROR:  GEOS isvalid() threw an error!


This is using PostGIS 2.3.2 r15302 and GEOS 3.6.1-CAPI-1.10.1 r4317



In case it was because geom was null I tried the following:



update my_table set geom = ST_MakeValid(geom) 
where geom is not null and ST_IsValid(geom) = false;


However I get the same error.



The above was in psql. I tried DBeaver as well (I have given up on PgAdmin4) and there I see the following slightly different output:



SQL Error [XX000]: ERROR: GEOS isvalid() threw an error!


Googling GEOS threw an error seems to point to invalid geometries and suggests the user use ST_IsValid() but in this case that is the function causing the issue.



How do I fix the issue when ST_IsValid() itself throws an error?



Update:



Through searching through hundreds of thousands of entries in the table, I found two with errors.



If I try



update my_table set geom = ST_MakeValid(geom) where id in (1234, 5678)


then I see the following error



ERROR: GEOSisValid(): IllegalArgumentException: Exponent out of bounds


How do I fix either error?










share|improve this question













migrated from stackoverflow.com 5 mins ago


This question came from our site for professional and enthusiast programmers.























    0















    I have used this PostGIS in different environments many times without issue:



    update my_table set geom = ST_MakeValid(geom) where ST_IsValid(geom) = false;


    However in Azure I keep seeing the following response:



    ERROR:  GEOS isvalid() threw an error!


    This is using PostGIS 2.3.2 r15302 and GEOS 3.6.1-CAPI-1.10.1 r4317



    In case it was because geom was null I tried the following:



    update my_table set geom = ST_MakeValid(geom) 
    where geom is not null and ST_IsValid(geom) = false;


    However I get the same error.



    The above was in psql. I tried DBeaver as well (I have given up on PgAdmin4) and there I see the following slightly different output:



    SQL Error [XX000]: ERROR: GEOS isvalid() threw an error!


    Googling GEOS threw an error seems to point to invalid geometries and suggests the user use ST_IsValid() but in this case that is the function causing the issue.



    How do I fix the issue when ST_IsValid() itself throws an error?



    Update:



    Through searching through hundreds of thousands of entries in the table, I found two with errors.



    If I try



    update my_table set geom = ST_MakeValid(geom) where id in (1234, 5678)


    then I see the following error



    ERROR: GEOSisValid(): IllegalArgumentException: Exponent out of bounds


    How do I fix either error?










    share|improve this question













    migrated from stackoverflow.com 5 mins ago


    This question came from our site for professional and enthusiast programmers.





















      0












      0








      0








      I have used this PostGIS in different environments many times without issue:



      update my_table set geom = ST_MakeValid(geom) where ST_IsValid(geom) = false;


      However in Azure I keep seeing the following response:



      ERROR:  GEOS isvalid() threw an error!


      This is using PostGIS 2.3.2 r15302 and GEOS 3.6.1-CAPI-1.10.1 r4317



      In case it was because geom was null I tried the following:



      update my_table set geom = ST_MakeValid(geom) 
      where geom is not null and ST_IsValid(geom) = false;


      However I get the same error.



      The above was in psql. I tried DBeaver as well (I have given up on PgAdmin4) and there I see the following slightly different output:



      SQL Error [XX000]: ERROR: GEOS isvalid() threw an error!


      Googling GEOS threw an error seems to point to invalid geometries and suggests the user use ST_IsValid() but in this case that is the function causing the issue.



      How do I fix the issue when ST_IsValid() itself throws an error?



      Update:



      Through searching through hundreds of thousands of entries in the table, I found two with errors.



      If I try



      update my_table set geom = ST_MakeValid(geom) where id in (1234, 5678)


      then I see the following error



      ERROR: GEOSisValid(): IllegalArgumentException: Exponent out of bounds


      How do I fix either error?










      share|improve this question














      I have used this PostGIS in different environments many times without issue:



      update my_table set geom = ST_MakeValid(geom) where ST_IsValid(geom) = false;


      However in Azure I keep seeing the following response:



      ERROR:  GEOS isvalid() threw an error!


      This is using PostGIS 2.3.2 r15302 and GEOS 3.6.1-CAPI-1.10.1 r4317



      In case it was because geom was null I tried the following:



      update my_table set geom = ST_MakeValid(geom) 
      where geom is not null and ST_IsValid(geom) = false;


      However I get the same error.



      The above was in psql. I tried DBeaver as well (I have given up on PgAdmin4) and there I see the following slightly different output:



      SQL Error [XX000]: ERROR: GEOS isvalid() threw an error!


      Googling GEOS threw an error seems to point to invalid geometries and suggests the user use ST_IsValid() but in this case that is the function causing the issue.



      How do I fix the issue when ST_IsValid() itself throws an error?



      Update:



      Through searching through hundreds of thousands of entries in the table, I found two with errors.



      If I try



      update my_table set geom = ST_MakeValid(geom) where id in (1234, 5678)


      then I see the following error



      ERROR: GEOSisValid(): IllegalArgumentException: Exponent out of bounds


      How do I fix either error?







      azure postgis






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 13 hours ago









      Ask613Ask613

      1184




      1184




      migrated from stackoverflow.com 5 mins ago


      This question came from our site for professional and enthusiast programmers.









      migrated from stackoverflow.com 5 mins ago


      This question came from our site for professional and enthusiast programmers.
























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