Category: Remote Sensing

Recorders in Water and Wastewater Treatment: Charts, Data Loggers, and Compliance Records Introduction A recorder is the instrument that turns a measurement into a permanent record. In a water or wastewater plant, a flow meter tells an operator what is happening right now, but the recorder is what proves what happened last Tuesday at 3 […]

Remote sensing is a powerful tool that allows us to gather information about Earth from a distance. It involves using special cameras and sensors on satellites and airplanes to capture images and data about our planet. Remote sensing lets us measure and monitor large areas of land, water, and atmosphere without having to be physically present. […]