Aircraft technology facilitated the development of which of the following? Mercator projection maps GIS remote sensing GPS

All of the following options were facilitated by aircraft technology:

- Mercator projection maps: Aircraft technology allowed for the aerial surveys and mapping required to create accurate Mercator projection maps. Aerial photography and remote sensing techniques were used to capture detailed images of the Earth's surface, which served as the foundation for creating these maps.

- GIS (Geographic Information System): Aircraft technology played a significant role in the development of GIS. Aerial surveys and remote sensing techniques allowed for the collection of geospatial data, which could then be analyzed, integrated, and visualized using GIS software. This revolutionized the way spatial data was managed and analyzed.

- Remote sensing: Aircraft technology enabled the use of remote sensing techniques where sensors on board the aircraft captured data from a distance without physical contact with the Earth's surface. This data included imagery, infrared and thermal data, and other measurements used for various purposes such as environmental monitoring, land-use planning, agriculture, and natural resource management.

- GPS (Global Positioning System): Although GPS is primarily satellite-based, aircraft technology played a significant role in the development and utilization of GPS for navigation. Aircraft made it possible to accurately determine the position and velocity of vehicles in the air, leading to the refinement and improvement of GPS technology. Additionally, aircraft navigation systems heavily rely on GPS for aircraft tracking and navigation purposes.