Visualization Methods

Content and Application Scene

topological structure

cyber network map

node links, online/offline, and accessibility in cyberspace

schematic map

connectivity between sites or nodes

cartogram

quantitative differences between regions

human-computer interaction and multi-angle

semantic map

navigation and positioning, semantic information acquisition

3D virtual geographic environment

3D geometric information and semantic information of different levels of detail about ground objects, supporting geographic simulation calculation or information transmission for smart cities

multi-slice image map

multi-angle and multi-level 3D surface information and object status

organization of big data

text map

organization and expression of massive and unstructured geographic text data for public opinion analysis, city portraits, advertising, etc.

hot spot map

organization and expression of incremental data streams to reflect the semantic and location information of high-attention elements

migration map

trajectory and characteristics of population migration

semantic spatialization

metaphor map

ontological characteristics such as the composition, nature, type, and efficacy of objects

artistic rendering

hand-painted map

unique cultural themes, historical and cultural information for tourism, advertising, etc.

map animation

movement changes of ternary space objects, emphasis enhancement