Software technology for displaying and analyzing massive spatial geographic information on WebGIS in real time

• Main Author: BIAN YAFEI
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention relates to the technical field of computer software, in particular to a software technology for displaying and analyzing massive spatial geographic information on a WebGIS in real time. Smooth display of mass data and dynamic change of the data are considered at the same time through a map pushing assembly, a map display assembly, a map data Eden assembly, a data service control dispatching center and a map service node. During large-batch data processing, a client directly initiates a data processing request to the data service control scheduling center, the data service control scheduling center returns idle and available map service node servers, and after the map client obtains idle map service node addresses, the data is uploaded to a map service node server in a file form for vector slicing, and non-delay processing is performed on the dynamically changed data by a map data Eden component. The problem that mass data display and dynamic data cannot coexist is effectively solved, the relatio