How to check the aerial photography of rural land

This situation can be inquired through land and resources management departments, map resources websites or geographic information systems, satellite image databases, etc.

1. Land and Resources Management Department: Go to the local land and resources management department to inquire about the aerial photos of 1980s and 1990s, and learn about land resources utilization, urban and rural construction and natural disaster records.

2. Map resource websites or geographic information systems: query through professional map resource websites or geographic information system platforms, such as Google Earth, Gaode Map and Sky Map.

3. Satellite image database: Visit some satellite image databases, such as those of the US Geological Survey and the National Basic Geographic Information Center of China.