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Create a JavaScript 3D model viewer using the CesiumJS library

The requirement is to create a basic 3D viewer that allows for First Person movement over a piece of 3D geometry. The viewer must be written to use the CesiumJS libraries ( [login to view URL] ).

The end use of the viewer is to explore (walk around) large 3D models of 3D scanned environments.

As a successful candidate, you must have previous knowledge and have used CesiumJS for previous projects.

A working knowledge of geographic information systems (GIS) is a plus, as CesiumJS uses many geospacial concepts.


1. Create a viewer as per the specifications below.

2. The viewer should be agnostic to the 3D model that it is given, and should allow the starting point and direction of the camera to be set for each 3D model.

3. Ongoing work refining the viewer, and addition of new features.

1. The viewer:

I hacked together a demo of how the viewer should work.

[login to view URL]

The user should be able to use the keyboard keys WSAD to move Forward, Back, Slide left, Slide right, and the mouse is used to "look" around (just like in a typical FPS game)

The link to the demo above only moves the user on a flat plane. I need the camera to move over uneven terrain, always maintaining a set distance from the ground (3D mesh).

The following link (Clamp to 3D Tiles) gives an example of how this is done. Notice how the truck moves over the terrain.

[login to view URL]

Need to adapt that example to keep the camera a set distance (1.65meters) from the ground.

This means is the terrain (ground) defined by the 3D mesh moves up or down, the camera should follow it.

2. Initial camera location and direction.

This viewer will be used with many different 3D models, so it should allow for a way to pass some information when it is invoked that specifies the initial camera location and direction.

3. Ongoing work

This is an open ended contract, to further develop the viewer after it's initial release, and add new functionality.

Kĩ năng: Tạo hình 3D, Javascript, OpenGL

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Về Bên Thuê:
( 0 nhận xét ) Yanji, China

ID dự án: #18169630

12 freelancer đang chào giá trung bình $3699 cho công việc này


Thanks, I read the description and I want to offer you my services. You can check my past simular works here [login to view URL] and here https://www.freelancer.com/u/IvanWOW contact me to discuss this projectッッ thank you for Thêm

$3750 USD trong 29 ngày
(224 Nhận xét)

Dear, I'm interesting your project very well. I hope to work long term with you. [skill] [login to view URL], D3D.js... unity - games and apps - online casino ,action, puzzle games...with backend, AR, VR games and apps des Thêm

$2500 USD trong 30 ngày
(61 Nhận xét)

Hi there! Thanks for posting this job. My name is Lyu, full stack software developer and engineer skilled in CesiumJS. https://www.freelancer.com/u/truepai I have checked out the requirement and understood what Thêm

$2500 USD trong 7 ngày
(19 Nhận xét)

Thank you for looking at our bid. Sorry that we have not used cesiumjs before, would like to explore and contribute get an opportunity. Please disregard our timeline and milestones for now, we can discuss this going fo Thêm

$3333 USD trong 45 ngày
(12 Nhận xét)

Hello. i already have one project like similar yours. I am a GIS expert and Web&Mobile(iOS&Android) developer. Since 10 years before I have been developing GIS applications. I graduated GIS special education cour Thêm

$2500 USD trong 30 ngày
(6 Nhận xét)

Hi,dear. I understand your proposals and I am very interested in this job - 'Create a JavaScript 3D model viewer using the CesiumJS library'. I am senior software developer and I am able to perform this task in timely Thêm

$2500 USD trong 13 ngày
(9 Nhận xét)

Hi, I'm GIS Developer from India. We have developed 3D applications using CesiumJs and as well as ESRI javascript library. We have great team here in India and we are a renowned GIS startup here, GIS Kernel. You can Thêm

$2444 USD trong 10 ngày
(3 Nhận xét)

Hi I have been working as a software developer for last 12 years in OpenGL, WebGL, Angular, React related technologies. I have just finished a work for [login to view URL] for their AR/VR related works. Kindly review m Thêm

$2500 USD trong 30 ngày
(4 Nhận xét)

Hello Dear We are very interested for this project. I am excited about the word like Modeling ,animation ,after effect animation,CAD, 3D rendering ,3D model, 2D cartoon type animation, line art animation ,Motion Thêm

$1692 USD trong 10 ngày
(6 Nhận xét)

Hello i have 5 years of Web Game Development experience in 2D and 3D. I can build this tool for you. Please feel free to contact me and have an open ended discussion so that we can start is asap. Thanks

$2500 USD trong 30 ngày
(1 Nhận xét)

Hi, I'm Summer! I have 5+ years of design experience, the ability to complete design works independently and novel ideas, Also my design skills and abilities will bring you better visual enjoyment. And I have a design Thêm

$1500 USD trong 30 ngày
(0 Nhận xét)

hi I work on the gis and arcview based application. we working on web application development using the esri [login to view URL] tracking the construction project data and kmz viewer in java spring framework application.

$16666 USD trong 90 ngày
(0 Nhận xét)