DOM (Digital Orthophoto) technology is a technology that expresses the real scene of the ground in digital form, and it is a technology that expresses the real scene of the ground in digital form, which obtains the three-dimensional information of the ground through photogrammetry and remote sensing, and then generates a two-dimensional image with geographic coordinate information through computer processing. DOM imaging technology has a wide range of applications in many fields.
First of all, DOM imaging technology plays an important role in urban planning and construction. Through DOM images, planners can clearly see the whole picture of the city, including the location, shape, size and other information of buildings, which is very important for urban planning and design. At the same time, DOM images can also be used for the design and construction of urban roads, bridges, parks and other public facilities.
Secondly, DOM imaging technology also has an important application in environmental protection and disaster prevention. Through DOM images, environmental personnel can conduct comprehensive monitoring of the environment, including air quality, water quality, soil quality, etc., which is very important for environmental protection and disaster prevention. At the same time, DOM images can also be used for rapid assessment and rescue after a disaster.
In addition, DOM imaging technology is also widely used in agriculture, forestry, water conservancy and other fields. Through DOM images, agricultural personnel can conduct comprehensive monitoring of farmland, including soil moisture, crop growth, etc., which is very important for agricultural production. At the same time, DOM images can also be used for pest control in forestry, management and protection of forest resources, as well as water source protection and hydrological monitoring of water conservancy.