Build a full-element campus digital twin covering geographic space, building facilities and dynamic elements, achieving campus visual management, intelligent operation and efficient decision-making, empowering smart campus construction
Multi-technology integration, building high-precision, full-element, interactive campus digital twins to assist smart management
Covering geographic landscapes, building clusters, infrastructure networks and dynamic elements to build a complete campus digital twin
Combining oblique photography, BIM conversion, manual modeling and procedural generation to balance efficiency and accuracy requirements
Seamless integration with security, equipment management, energy management and other systems to achieve data visualization and linkage control
Deep lightweight processing to ensure smooth loading and interaction on various terminals, supporting efficient rendering of large-scale scenarios
Campus 3D modeling needs to build a full-element digital twin covering geographic space, building facilities and dynamic elements
Build the basic geographic spatial framework of the campus, accurately reproducing natural and artificial landscape elements to provide a spatial reference for the entire campus model.
Campus boundaries and topography
Internal roads and traffic markings
Green vegetation and landscape trees
Plazas and activity areas
Water features and fountains
Public art pieces and sculptures
Accurately reproduce all functional buildings within the campus and their key internal spaces, achieving complete digitization from building appearance to internal structure.
Office buildings and R&D buildings
Production workshops and warehouses
Dormitories and canteens and other living facilities
Medical and educational supporting buildings
Building internal halls and corridors
Key functional spaces (classrooms, wards, etc.)
Build 3D models of key campus infrastructure, including underground pipelines, utility tunnels, transportation and security facilities.
Fine modeling of important campus equipment and functional subsystems to provide a digital foundation for equipment management and operation.
Build digital models of dynamic objects and signage systems within the campus to enhance the authenticity and practicality of the scene.
For the characteristics of wide campus range, multiple elements, and diverse accuracy requirements, a multi-technology integrated modeling strategy is adopted
Rapidly generate high-fidelity models of campus macro geographic environment and building exteriors through drone aerial photography, with extremely high efficiency, suitable for overall situational display and spatial planning.
For new or core buildings, directly utilize their BIM design models, integrate after lightweight processing, retain complete building internal structure, pipelines and equipment information, and achieve deep operation.
Supplemental manual modeling for indoor key areas, core equipment and facilities requiring high interactivity that cannot be well represented by oblique photography.
Procedurally batch arrange regular and repetitive elements to greatly improve the construction efficiency and standardization of large-scale scenarios.
To ensure the practicality, efficiency and scalability of the system, the model must meet the following core requirements
Macro oblique photography models, meso building models and micro equipment models need to be seamlessly integrated with correct proportions and precise spatial positions to form a multi-level, integrated visualization capability from "campus to equipment".
Campus scenario data volume is huge, strict hierarchical partitioning, LOD (multi-detail level) processing, instancing optimization and texture compression must be performed to ensure smooth loading and interaction on Web and mobile terminals.
All model objects must be logically organized and coded according to unified specifications (such as "campus-functional area-building-floor-room-equipment"), and key facilities must be assigned attributes such as ID, name, and model number to lay the foundation for association with IoT data and business systems.
Model formats should be compatible with mainstream Web3D rendering engines (such as Three.js, Cesium), and provide standard data interfaces for rapid integration with various heterogeneous business systems.
In the campus visual operation and monitoring system, the 3D model serves as a unified digital base and can be deeply integrated with the following core subsystems
Integrate video surveillance, access control, perimeter intrusion, fire alarm and other systems on the model to achieve precise positioning of alarm events in 3D space, visual linkage and one-click emergency resource dispatch.
Associate elevator, air conditioning, power distribution, water supply and drainage equipment models with real-time operating data and maintenance work orders to achieve visual monitoring and full lifecycle management of facilities.
Visually display the real-time flow, consumption and energy efficiency data of electricity, water, gas and other energy sources in a 3D scene, locate high-energy-consuming units, and assist in energy-saving decisions and carbon management.
Real-time display of campus vehicle flow, parking space status, vehicle trajectories, and linkage with parking guidance and gate systems. In logistics parks, cargo loading/unloading, storage and AGV operation status can be further visualized.
Bind air quality, temperature and humidity sensor data with model positions to achieve visual environmental quality. At the same time, meeting rooms, workstations, parking lots and other space resources can be visually reserved and status managed.
Through multi-system integration, the 3D model will become an integrated, perceptible, and interactive campus digital twin foundation, comprehensively improving the comprehensive operational efficiency, safety management level and service quality of cross-functional campuses.
Whether you need to understand the details of 3D modeling technology or want to get a project quote, our professional team will provide you with one-on-one consultation services.
Room 1-1501, Jinhua Garden, No. 385 Jiaotong Avenue, Danyang Street, Xiaonan District, Xiaogan City, Hubei Province, China
(+86)13004585899
service@secondmap.cn
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