The Strategic Importance of the Army Geospatial Center’s LIDAR Collection Capability

BY AGC LEADERSHIP AND COMMUNICATIONS

Light Detection and Ranging (LIDAR) is a remote sensing technology that utilizes laser pulses to measure distances and create detailed, high-resolution 3D maps of the Earth’s surface. By emitting rapid laser pulses and measuring the time it takes for the light to bounce back, LIDAR generates precise spatial data that is invaluable for a variety of applications, particularly in military contexts. Unlike commercial satellites, which can provide useful imagery, LIDAR offers unparalleled depth perception, allowing for the identification of terrain features, infrastructure, and even vegetation in a three-dimensional context.

In the realm of large-scale combat operations, the integration of LIDAR into reconnaissance and planning phases is critical. When deployed on aircraft, the U.S. Army Geospatial Center’s (AGC) LIDAR sensors can conduct broad-area collection missions, capturing extensive geographic areas with remarkable accuracy. This high-resolution geospatial data lays the groundwork for situational awareness, enabling military planners to visualize the terrain and make informed decisions during the competition phase prior to crises or conflict.

The capabilities provided by LIDAR are particularly essential during the preparation stages of operations. It offers detailed information on obstacles, potential cover and concealment options, and logistical routes, which is vital for mission planning. For instance, commanders can evaluate potential engagement zones, plan troop movements, and assess the vulnerability of infrastructure — all through a comprehensive 3D understanding of the battlefield. Such insights are crucial for effectively deploying forces, optimizing strategies, and minimizing risks during operations.

BuckEye combined electro-optical and LIDAR collection platform on a fixed-wing aircraft, deployed in support of U.S. ground operations.

PHOTO COURTESY OF AGC WARFIGHTER SUPPORT DIRECTORATE

The rapid evolution of warfare, characterized by increased complexity and the integration of advanced technologies, necessitates a sophisticated approach to intelligence-gathering. LIDAR not only enhances traditional reconnaissance methods, but also complements emerging technologies like artificial intelligence and machine learning, which can analyze vast datasets for actionable insights. Without LIDAR, the Army would be at a strategic disadvantage, unable to fully harness the potential of these advanced systems.

Without the ability to collect LIDAR data, the impact to combat planning, training, and mission execution could be detrimental. The loss of this advanced capability would lead to a significant reduction in the military’s situational awareness. Commanders would operate with limited understanding of the terrain, potentially jeopardizing operational effectiveness and increasing the risk to personnel. Tactical decisions based on outdated or incomplete data could result in misallocation of resources, failed missions, or even catastrophic losses.

In summary, AGC’s LIDAR collection capability is an indispensable tool for the U.S. Army, providing high-resolution, three-dimensional geospatial data that commercial satellites cannot match. Its ability to support the planning and execution of large-scale combat operations is vital for maintaining operational superiority. As modern warfare continues to evolve, preserving the capability to collect and utilize LIDAR data will be essential for effective military operations and ensuring the safety and success of our forces. AE

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