An async RTree, suitable for use with levelup, based on rbush. Constructor takes an argument 'store', which is a leveldb style datastore with get, put, del, and batch methods.
Internally it is dimensionally agnostic and all bboxen are expressed in terms of [[min1, ...], [max1, ...]] e.g. [[west, south], [east, north]] or [[xmin, ymin, zmin], [xmax, ymax, zmax]]. Just be consistent in your dimensions. You can generate thise from geojson with gbv.
Currently features the following methods
rtree.insert('id', bbox, callback);
rtree.insert('id', bbox, callback);
rtree.query(bbox);// returns stream
rtree.query(bbox, cb);// arrayAll the rtree stores is the id and bbox, any other data you want to store you need to store elsewhere.
- Batch inserts and deletes.