11
votes
3answers
7k views

Select bounding box using postgis

I want to create a query to select all ways and their nodes that exist within a bounding box using postGIS. The bounding box shall includes all details as osmosis "--bounding-box" command will ...
3
votes
1answer
183 views

How to query latitudinal bounds on 95% of a polygon in PostGIS?

I'm going to say thanks in advance. I'm very new to GIS and this forum is a tremendous help. My simple questions have been solved; here's one that might be a little trickier. Given a polygon in a ...
4
votes
2answers
2k views

Bounding box for PostGIS table

Is there an easy way to get the bounding box for an entire table in PostGIS? Thanks
2
votes
2answers
2k views

Getting a Bounding Box in Latitude / Longitude using PostGIS shp2pgsql

Using the PostGIS shp2pgsql -s 4326 ... I generated the sql file and created my spatially enabled table. When executing my query: select box2d(ST_extent(the_geom)) from feature_data; I'm returned ...
6
votes
2answers
3k views

PostGIS: Find points that lie within a set of coordinates

I have a PostGIS db, and I want to find the points that lie within some region (a bounding box). I have two sets of coordinates, from which I can get all four rectangle points that form the box (if ...