Light Detection
and Ranging is a remote sensing technology that uses lasers to measure distances and create precise 3D models of the Earth's surface.

LiDAR systems can be used in a variety of applications, from Mapping, Hazard assessment, Agriculture, Archaeology, Automotive, Climate monitoring, Airborne LiDAR, Terrestrial LiDAR, Bathymetric LiDAR, Doppler LiDAR, and even Sports.

Overall, is a remote sensing method that uses light in the form of a pulsed laser to measure ranges (variable distances) to the Earth.

Wide Area Motion Imagery a remote sensing technology that uses GIS, lasers and A\. An advanced airborne surveillance system capable of detecting and tracking hundreds of moving targets—including both vehicles and individuals—simultaneously across city-sized areas. By capturing vast, geo-tagged imagery day or night, it allows analysts to study patterns of life, track suspects, and review recorded footage for forensic analysis.

Synthetic Aperture Radar a remote sensing technology that uses GIS, most commonly refers to an active remote sensing technology mounted on moving platforms like satellites or aircraft. It emits microwave pulses toward the ground and measures the returning back-scatter to create high-resolution, two-dimensional images. Because it provides its own illumination, SAR works day or night and can "see" through clouds, rain, and smoke.