https://hex.pm/packages/ddrt
ddrt | Hex
Distributed Dynamic R-tree (DDRT) implementation for Elixir. It's mainly a R-tree. Why dynamic? Because it's optimized to do fast updates at the tree
hex
https://www.petzl.com/FI/en/Professional/Retrievable-deviation-in-DdRT-(MRS)-with-NAJA
Retrievable deviation in DdRT (MRS) with NAJA - Petzl Finland
retrievabledeviationmrsnajapetzl
https://droneterminals.com/
droneterminals – DDRT
https://www.delawarepbs.org/ddrt/
Discipline Data Reporting Tool (DDRT) - Delaware MTSS TA Center
Jan 28, 2026 - The DDRT is designed to help schools analyze their office discipline referral rates per month for the current school year. The referral data is also compared...
data reportingdisciplinetooldelawaremtss