PostGIS  2.5.0dev-r@@SVN_REVISION@@
static bool box2df_overabove ( const BOX2DF *  a,
const BOX2DF *  b 
)
static

Definition at line 479 of file gserialized_gist_2d.c.

References box2df_is_empty().

Referenced by gserialized_gist_consistent_internal_2d(), gserialized_gist_consistent_leaf_2d(), and gserialized_overabove_2d().

480 {
481  if ( !a || !b || box2df_is_empty(a) || box2df_is_empty(b) )
482  return false;
483 
484  /* a.ymin >= b.ymin */
485  return a->ymin >= b->ymin;
486 }
bool box2df_is_empty(const BOX2DF *a)

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