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3D Application Group


3D Application Group


According to actual needs, combining with mainstream IT technology, you need to design and develop a 3D system. The themes can be included but not limited to the modeling of oblique photography application, 2D & 3D integration applications, 3D spatial analysis, 3D scene effects, etc.

Such as digital campus scene roaming query, 3D underground pipe network management, 3D campus emergency evacuation plan, etc. The system can reflect the application value of 3D GIS in the PC, Web, or mobile terminal, focusing on 3D user experience and application innovation.

The types of your end work proposed are but not limited to the following: 3D component applications, 3D plug-inless web applications, 3D plug-in web applications, and 3D mobile applications.


  • Scene roaming, oblique photograph modeling simulation applications, 2D & 3D integration applications, 3D spatial analysis, 3D network analysis and other functions can refer to the sample program which can be found in SuperMap iObjects .NET 9D installation path/SampleCode/Realspace.
  • The model creation specification can be found in SuperMap iDesktop 9D or SuperMap iObjects .NET 9D installation path Help folder SuperMap iDesktop 9D Help.chm or the related content in SuperMap iObjects .NET 9D Help.chm file.

Software Requirements

Please choose one or more of the following software:

SuperMap Software Version Development Environment
SuperMap iServer 9D Eclipse
SuperMap iMobile for Android 9D Android Studio or ADT Bundle, Android 4.2+ (Android device recommended for mobile devices introduced in 2013)
SuperMap iMobile for iOS 9D XCode6 or later, IOS7 or later
SuperMap iClient3D for Plugin 9D WebStorm, Notepad, or other text editor
SuperMap iClient3D for WebGL 9D WebStorm, Notepad, or other text editor
SuperMap iObjects .NET 9D

Microsoft Visual Studio 2010

Microsoft Visual Studio 2012

Microsoft Visual Studio 2013

SuperMap iDesktop 9D

Microsoft Visual Studio 2010

Microsoft Visual Studio 2012

Microsoft Visual Studio 2013

Submission Requirements

1. The submitted work must be the author's original and may not infringe the intellectual property of the third party. After the work is submitted, the ownership of the work is still owned by the original author, but the Organizing Committee has the right to publish and publicize the work.

2. Submit system source code and data.

3. Submit system development documents (Prompt: explain the system outline design and detailed design, explain the system development plan and progress, help other people understand the system development process).

4. The submitted work should be guaranteed to run smoothly, and you should submit the system installation and deployment documentation.(Prompt: explain the software installation or deployment procedures and precautions, explain the system operation and test conditions, in order to help other people understand the system installation and operation conditions).

5. Submit the system instructions (Prompt: explain the system application background and use methods to help others understand the system operation process).

6. Submit wonderful screenshots of the system (at least three shots, including the whole scene and the bright spots) and demo videos of wonderful feature(no more than 15 minutes, with voiceover, the format can be: MPEG, AVI, MP4, RMVB , MOV, WMV, FLV).

7. Your works should be submitted in .ZIP or .RAR archive format.

8. Submit the instructor's evaluation document to your work. The document is submitted in DOC format (requirements: concise and clear; 200-500 words). You also need to submit instructor’s contact information (email and phone number), to facilitate the organizing committee for verification. If there is no instructor, this item can be blank.

Selection Rules

Items Requirements Points
Topic selection The topic is novel, reflecting the GIS application innovation; 25
The functional design has distinctive industry features, and it is closely integrated with the 3D GIS, making full use of the 3D GIS function to solve practical problems and has the value of promotion.

System Implementation

The code structure is clear, the specification is written, and function modules are implemented according to the system design requirements; 25
Scene data is rich in content, data production specifications, display beautiful, meet application system requirements;
Make flight routes to achieve full-scale display of the scene; avoid jitter, smooth flight, smooth turns, and comfortable look when flying;
Performance Use the "Performance Diagnostic Tool" in SuperMap iDesktop 9D to optimize the performance of the scene, and there is no obvious stalling in the three-dimensional roaming operation. After the optimization reaches the open frame rate, the average frame rate reaches 30 frames or more; 15
User Experience Friendly interface, menu design, shortcut key design is reasonable, easy to operate, in line with user habits, beautiful and harmonious. 10
System display Complete packaging, easy installation and deployment, stable, no serious system error 25
Document data is complete and standardized, document description is clear, diagrams are concise, and it can explain system work implementation ideas and processes.
The recording time is 10-20 minutes, highlighting the wonderful features and design highlights of the work and showing the operation steps; it can also be accompanied by voice explanations and PPT presentation instructions.
Extra points

To achieve the following points or points, consider giving consideration to points as appropriate:

1. Use SuperMap iMobile 9D for iOS or SuperMap iMobile 9D for Android mobile SDK for secondary development and submit it to the App Store or other application market;

2. Use the SuperMap iClient3D 9D For WebGL 3D Client SDK for secondary development.

3. Presenting scene effects with VR devices such as HTC vive or Oculus


Notice: Marks will be deducted when can’t achieve the requirement of production submitting.

Topic Reference Range

1. The system can be implemented by referring to the following several scenarios, highlighting practical features and practical innovations.

1) Oblique photograph modeling data GIS application: Using oblique photography modeling data, extracting isosurfaces and other functions, through the 2D & 3D integration method, to achieve the data property query, vegetation planning, filling and excavation analysis of tilt photography model, using 3D GPU spatial analysis of photography modeling data, such us view tilted, visual field, skyline analysis, and statistical analysis of shadow rate. It also can be combined with multi-viewport function to achieve program comparison.

2) 3D display of environmental indicators: Obtain real-time environmental data from the Internet, and combine the base map to search or Statistics the real-time environmental index of each region in the form of icons, labels, etc. in the scene.

3) BIM scenario display and application: After imported the BIM data to the platform, have query and 3D analysis functions;

4) 3D underground pipe network management application: according 2D pipeline data, combined with 3D network analysis, achieve automatic generation and matching of the pipe in the 3D scene , support browsing, query, burst pipe analysis and other equipment management functions;

5) 3D campus emergency evacuation plan application: Combine functions such as particle and node animation, simulate 3D emergency response system in municipal, traffic and firefighting industries, including scenarios of risk identification, emergency plan design, rescue route analysis, etc. It also can simulate the occurrence and development of emergencies;

6) 3D campus facility management and information service system: It includes practical scenes such as campus roaming, campus location navigation, campus interest point inquiry (such as classrooms, libraries, etc.), campus emergency command, and school bus management, etc.

2. If you want to optimize the scene effect, you can refer to the following ways:

1) Use scene elements such as node animations, skeletal animations, particles, water surface effects and adjust the appropriate position of sun;

2) Extrude 2D data and set texture to express 3D effects;

3) Optimize pipeline color matching according to national standards;

4) Use 3ds max software to make precision model data;

5) Use the wms and wmts services of the Map World as scene image data.

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