[postgis-users] Google Summer of Code ideas page: action required latest by February 5th!

Dear All, It’s that time of the year again! Applications for Google Summer of Code 2017 are now open for would-be mentor organizations, and we are in the process of applying on behalf of OSGeo. At this stage, it is extremely important that we put up a nice and informative ideas page, that Google

Re: [postgis-users] Improve 3D BB query on large set of lines

Hey Tom, glad your query is faster, and thanks for your answers (helps my curiosity)! Your CATMAID project is very interesting (I come from a computer vision/graphics background). Index on 2D + index on range is the way to go then! It is faster because you man