Name

ST_AsFlatGeobuf — Return a FlatGeobuf representation of a set of rows.

Synopsis

bytea ST_AsFlatGeobuf(anyelement set row);

bytea ST_AsFlatGeobuf(anyelement row, bool index);

bytea ST_AsFlatGeobuf(anyelement row, bool index, text geom_name);

Descrizione

Return a FlatGeobuf representation (http://flatgeobuf.org) of a set of rows corresponding to a FeatureCollection. NOTE: PostgreSQL bytea cannot exceed 1GB.

row row data with at least a geometry column.

index toggle spatial index creation. Default is false.

geom_name is the name of the geometry column in the row data. If NULL it will default to the first found geometry column.

Disponibilità: 3.2.0