[OSM-dev] Can we do Optimisation of data to be imported in database?

[Parveen Arora]

Hello Everyone,
As we can import the OSM data file into the database using osm2pgsql,
I want to know that can we optimise that data before importing.
Means If I need only the Information of National Highways, what is the
need of storing all the data in the database.
So can I optimise the data before importing to the database.

Please let know how can I do this?

Thank You.

--
Parveen Arora
www.parveenarora.in
E-Mail: osm at parveenarora.in