Dear All,

I was wondering if there is any reason to keep the maximum precision of the printed outputs to DBL_DIG macro (15) instead of DBL_DECIMAL_DIG (17), being that just 15 digits don't allow round-trip conversion.

In my case it causes me trouble because I cannot restore dumps of databases done with pg_dump, since the dumps contain spolys which lost precision during the dump, and pg_sphere does not pass the check of certain polygons which were inserted with 17 digits (from caom2db software) but now have 15.

Regards.