Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
Opteron67
on Dec 30, 2016
|
parent
|
context
|
favorite
| on:
Tile38 – Realtime geofencing and geospatial index,...
> but I would conservatively use 128-bytes per point as a general rule.
why not store close items together in a small block and use offsets + delta encoding ?
tidwall
on Dec 31, 2016
[–]
Thanks for the suggestion, I'll need to investigate further. Right now, under the hood Tile38 uses an 3d rtree. Each node clusters 8-16 objects together. I'm always looking for a better way.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
why not store close items together in a small block and use offsets + delta encoding ?