Design and Research of High-Precision Geographic Information System for Islands Under the Cesium Framework
In order to achieve efficient utilization and visual expression of island geographic information data,fully leverage the advantages of informatization,facilitate island management departments or relevant users to fully grasp island information,and quickly understand the geographical situation of islands.Under the Cesium framework,a high-precision geographic information system for islands was designed.The system includes three functional modules:3D map browsing,3D terrain measurement,and 3D spatial analysis.It allows users to roam in both 2D and 3D Earth virtual environments,and conveniently and quickly browse 3D scenes,achieving smooth interaction with the system and achieving the basic design goals.
Cesium frameworkislandgeographic information systems
NETL
NSTL
万方数据
