| 1. | And so , the gis - based electric cable information management system can administrate transformer substation , switch substation , power distribution room , power cable , silo , canal and high voltage user according to their location , drawings , cable records . the system provides multiple index for query service and statistical electric cable graph and information on properties 本系统可以实现对变电站、开关站、配电室、电缆、竖井、沟道及高压用户等空间位置、图形资料(包括一次接线图、竣工图、断面图) 、电缆台帐信息的综合管理;并可按多种方式来查询、检索、统计电缆图形及属性数据信息。 |