Natural disasters have always challenged humanity, yet the past few decades have brought a notable surge in their frequency, especially floods, driven in large part by accelerating climate change. Even well-resourced nations struggle to respond; developing regions across Africa, Asia, and Latin America face an even tougher battle because they often lack the technology and funding needed for accurate flood forecasting.
It’s circling the Earth 20 200 km above the ground, helping Google Maps tell you where to turn right and probably is really cold and lonely. What is it? Yes, it’s a satellite!
I made a decision to share some of my experience I have gathered during my travels. I used to use basic equipment during my trips ten years ago – usually a map (a paper one) and a compass. Today… today everything is much more sophisticated, hi-tech, smart and also expensive.
GPS trackers are smart devices that allow you to see where they are using GPS or Bluetooth connection. You just need to place is somewhere and use your smartphone or a web app to see its location.
American satellite system NAVSTAR GPS (Navigation Satellite Timing and Ranging Global Positioning System) is the most accurate navigation system available today. It is used to determine the precise position of a person, a device or basically anything else on our planet.