1. Qinghe map is a geographical geomantic map of ancient China, which mainly depicts geographical elements such as rivers, mountains and rivers, towns, and natural phenomena such as astronomy and meteorology. Usually used to guide architectural planning and urban design, it is also regarded as a part of China's ancient cultural heritage.
2. Geographical survey: When using Qinghe map for geographical survey, modern technology and survey instruments can be used to make a detailed survey of local geographical elements such as topography, geomorphology, geology and hydrology, and the obtained data will be compared and analyzed with the data in Qinghe map to more accurately understand the characteristics and laws of local geographical environment.
3. Architectural planning: The geographical elements and natural phenomena in Qinghe Map can be used as reference for architectural planning and urban design. For example, natural elements such as rivers and mountains in Qinghe map can be used to determine the position, orientation and shape of buildings, so as to achieve the purpose of coordinating with the surrounding environment and maintaining ecological balance.
4. Urban design: In urban design, we can use the geographical elements and natural phenomena in the Qinghe map to determine the basic pattern of the city, the direction of streets, the height and shape of buildings, etc. At the same time, natural phenomena such as astronomy and meteorology in Qinghe map can also be used to guide the design of lighting, ventilation and climate in the city, thus optimizing the urban environment.
5. Protection of cultural heritage: As a part of China's ancient cultural heritage, Qinghe Map has important historical and cultural value. Geographical elements and natural phenomena in Qinghe map can be used to guide the protection of cultural heritage, such as determining the protection scope and measures of ancient buildings and protecting local humanities and natural landscapes.
6. Tourism development: The geographical elements and natural phenomena in Qinghe map can also be used as a reference for tourism development. The geographical elements and natural phenomena in Qinghe map can be used to guide the planning and development of tourist attractions, such as designing tourist routes and determining the location and characteristics of scenic spots, so as to attract more tourists to visit.