[geos-devel] troubles understanding GEOS

[Tobias Nothdurft]

Hello Guys.

I've found youre project a few days ago and i'm trying to find out, whether i
can solve my following problem:

I have to insert a lot of obstacles (Line-Strings) into a map. Afterwards i want
to know the obstacles, which are in a specific section of the map.

Is this possible using GEOS?
Do i have to compare my square for a specific section of the map with all
database-objects to find the obstacles intersecting my square?

With kind regards.

Tobias