Power grid planning GIS graphic information acquisition and joining system based on TCP-IP

• Main Authors: ZHANG XIAOLEI, PANG YIJUN, SUN WEI, LI ZHAO, YANG SHENQUAN, LIU ZHAO, WU JIAN, DU PENG, ZHU YI, LI BO, LI KAI, FENG LIANG, CUI CAN, WANG JIAN, WU KUIHUA, YANG BO, LIANG RONG, YANG YANG, ZHANG WEN
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2017
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses a power grid planning GIS graphic information acquisition and joining system based on a TCP-IP. The system comprises a server arranged in a province-and-city network, and drawing clients arranged on PCs of users of all levels. The system also comprises: a planning GIS graphic basic data management module which is accessed, according to an external system database, to province and prefecture-level power grid spatial data to complete basic data generation and service data fusion; a power grid planning GIS graph drawing tool module which performs map basic operations and planning graphic vector data operations; and a province/city data acquisition and joining module which carries out data acquisition, broadcasting and updating operations for province/city drawing terminal operation information. The system has the advantages of informatization, automation and intelligentization. Power grid GIS graph drawing standards in a whole province are unified, unified management and control of power