Map superposition-based target exploration stratum exposure point navigation method and system

• Main Authors: LIN JUANHUA, LI SHUANGJIAN, WO YUJIN, ZHANG TAO, HAO YUNQING, YUAN YUSONG, ZHANG RONGQIANG, LI YINGQIANG, ZHANG JUNTAO, HAN YUEQING
• Format: Patent
• Language: Chinese; English
• Published: 18.03.2022
• Subjects: GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING

The invention discloses a map superposition-based target exploration stratum exposure point navigation method and a map superposition-based target exploration stratum exposure point navigation system. The method comprises the following steps: acquiring an electronic geological map of a region where a target exploration stratum is located; acquiring an electronic standard map of a region where the target exploration stratum is located; superposing the electronic geological map and the electronic standard map to obtain an electronic superposed map; obtaining the position of a dew point of a target exploration stratum in the geological map layer of the electronic overlay map; generating a navigation route of the exposure point of the target exploration stratum according to the position of the exposure point of the target exploration stratum; and displaying the navigation route of the exposure point of the target exploration stratum on a standard map layer of the electronic overlay map. The system provided by the