The structure of data organization is the key to effective data management. This organizational structure is visually displayed in the Workspace Manager panel below, including Workspace, Datasource, Map, Layout, Scene, Chart, Model, Video Map, Atlas, Large Screen and Resources.
Workspace
Workspace is used to save the user's working environment and store all the organization relationships such as Datasource, map, scene, layout, model, etc. In a project. It is divided into File Workspace and Database Workspace according to the storage form.
Datasource
Datasource is a collection of datasets consisting of various types of datasets. Divided into File Database , Database-type Datasource and Web-type Data source.
The Spatial Data stored in the Datasource is organized into various types of Datasets . A Datasource can contain one or more Datasets of different types, either Vector or Raster.
Map
Map is a kind of figure that draws the natural and social phenomena of the earth or other planets on a plane through generalization and symbols according to certain mathematical rules, that is, a certain map projection. In, one or more Datasets are styled and displayed in a Map, called a Map .
Layout
Layout is the typesetting and layout of different elements such as map, legend, scale, compass, text, etc. It is mainly used for typesetting and printing of maps. Layout provides a place for visual editing, and one Layout corresponds to one layout.
Scenes
Scenes is an abstract three-dimensional sphere that simulates the real earth and displays the geographical things abstracted from the real world on the sphere, which can more intuitively and vividly reflect the actual spatial location and relationship of geographical things. The scene can simulate the environment of the earth, such as the cosmic sky, the earth's atmospheric environment and the fog environment on the earth's surface, and provide camera settings to control the observation angle, direction and range. provided II 3D Data integration supports loading 2D or 3D data directly onto the sphere in the scene for browsing and thematic mapping.
Chart
Chart is a tool to show the relationship between various quantities and their changes by drawing Dataset Properties information graphically using geometric drawing methods such as points, lines, surfaces and bodies. Data visualization with charts provides insight into data relationships, distributions, categories, trends, and patterns.
Model
Model , also known as Geo-Processing Automation (GPA) model, Is a series of Geo-Processing Automation (GPA) tools concatenated into a flowchart following business logic, where the output of each tool serves as the input to the next.
Video Map
Video Map is used to store the Video Map saved in the video window, which can realize Video Analysis functions such as Object Detection and vehicle identification.
Atlas
Atlas is a structured web semantic knowledge base composed of entities with attributes linked by relationships. Compared with table data, graph data has more powerful data description ability, which can realize more efficient query, more accurate data association reasoning operation and better data hiding relationship mining.
Big screen
Big screen is a comprehensive display of multiple maps, charts, tables, and Video Maps. Large screens can be used to display complex data more comprehensively and efficiently in scenarios such as industry reporting, conferences and exhibitions, and business monitoring.
Resources