Discussion on the Application of LongRuan GIS 3.2 in Surveying and Mapping of Tunlan Coal Mine
In response to the increasing amount of geological survey data in Tunlan Coal Mine,the management of geological survey information has become increasingly cumbersome and difficult.The in-situ surveying and mapping system can no longer meet the needs of production and development of the mine,and it is necessary to upgrade the mine mapping system.The mine proposed for the first time the need to upgrade the drawing system.After discussions between the technical department of the Coking Coal Group and mine technical personnel,the LongRuan GIS 3.2 system was developed using new algorithms and programming techniques.This system has a powerful database processing function for mine surveying and mapping maps.It can extract the basic data of coal mines that have been entered into the database,automatically generate and dynamically update various types of mine surveying maps,greatly improving the efficiency and accuracy of mapping work.This enables the sharing and exchange of spatial data among multiple departments,specialties,and management levels in the"digital mine",and facilitates the mapping work of the mine production and development play a crucial role.