VirtualTam's bookmarks

1. Home Assistant Config - War Safety 2024-05-29

   tags: country/russia, country/ukraine, map, programming/python, smart-home/home-assistant, war

   [ permalink ]

   This is what war in the 21st century looks like: you can practically monitor a missile or a drone that is trying to kill you right from your phone. This is like a Black Mirror episode in real life.

   • Home Assistant helps me survive during missile and drone attacks. Here is how.
   • denysdovhan/home-assistant-config
   • Home Assistant Integrations - Ukraine Alarm
   • Air Raid Alert Map of Ukraine
2. How to use PostgreSQL for (military) geoanalytics tasks 2024-03-31

   tags: country/russia, country/ukraine, database/postgresql, geography/gis, map, nasa/earthdata, war

   [ permalink ]

   • From Map to Reality: Using PostGIS in Warfare (PDF)
   • NASA Earthdata - Full and open access to NASA’s collection of Earth science data for understanding and protecting our home planet
   • Visible Infrared Imaging Radiometer Suite (VIIRS) Active Fire detection
   • PostgreSQL - GiST - Generalized Search Tree
   • PostgreSQL - SP-GiST - Space-partitioned GiST
   • H3 - Hexagonal hierarchical geospatial indexing system
   • zachasme/h3-pg - PostgreSQL bindings for H3