Photo geolocation estimation

Photo geolocation estimation is a task that involves estimating or classifying the geographic location of a photograph by analyzing its content. The goal is to determine the specific place on a world map where the photo was taken, using computer vision and geographic information system (GIS) technologies. These technologies combine visual features and contextual information from the image to achieve accurate positioning. This technique has significant application value in areas such as travel recommendations, geographic tagging, and security monitoring.