Digital orthophotos are aerial photographs that have been geometrically corrected to ensure that the scale is uniform across the image. This means that they accurately represent the Earth's surface, allowing for precise measurements and analysis. They combine the visual detail of a photograph with the accuracy of a map, making them useful for various applications such as urban planning, environmental monitoring, and land use management. These images are often used in geographic information systems (GIS) to provide a detailed view of landscapes and infrastructure. Digital orthophotos can be created from both traditional film photography and digital imagery, and they are essential tools for professionals in fields like surveying, cartography, and environmental science.