Trying to improve terrain generation process time

5m data generation needs to be re tested

Implement extensions for tile generation methods

Make use of small capacity SSD s for big tilesets generation

WaterMask Extension Missing

Hello,

This is issue is more of a reminder for you than anything. Currently, the emails sent from TGS end up in the SPAM folder (at least on my gmail).
So emails with the password and the download links are kind of lost.

Not very user-friendly, if you want your software to be usable

Fabien

Tiles disappear while looking from a particular angle. Clamped ground and upwards approx 30 degrees.

Rewrite tile serving system

Implement post process smoothing at the edges

Values seems a bit off.Calculations need to be reviewed and verified

Bounding Box calculation needs to be fixed

Rewrite data storage system

Refactor water mask generation

Need to refactor heightmap generation multicore support

• Problem while generation bathymetry data

Interface implementation roadmap

• Welcome page
• Login page
  • Login
  • Register
  • Forget Password
• Settings page
  • Memory limits
  • Processor limits
• Datasets page
  • List datasets
  • Go to dataset
• Dataset detail page
  • Add / Remove input sources
  • Other dataset properties (name,description..)
• Tilesets page
  • List tilesets
  • Go to tileset
• Tileset detail page
  • Ellipsoid selection
  • Output format selection
  • Add dataset functionality
  • Multitask progress and process functionality
  • Import tileset
  • View tileset

Input resources regulation

• Introduce dataset and tileset concepts
• Add missing properties of dataset
• Add dataset to tileset transition implementations

Multicore processing support needs to be reimplemented since algortihm has changed completely

Heightmap generation algorithm needs to be refactored

• Horizon occlusion point
• Lighting extension

Need to fix header height values calculated

Fine tune algorithm to match generated terrain against Cesium ION output.

Hello,

Passwords are sent by email, so the user doesn't chose it and it cannot be changed. Please automatically save the password, otherwise, you just have to find the email everytime you want to log in to TGS

Fabien

Need to lower RAM usage

Roadmap for new tile generation and merging

• Tile data merge operations
• Watermask merge operations
• Lighting calculation merge operations

Need to tidy up the code and try to improve speed in generation

Applying terrain file format generation for Quantized Mesh

Simplification is not handling flat surfaces the way it has to
Also it sometimes produces cracks on terrain

Layers.json generation needs to be implemented

• Tile Availability calculation
• Supported extensions for tileset
• Bounds of the tileset
• Attribution of the tileset

I'd love to fork and help with this project.

There seems to be a bug

There is a mysterious bug while reading height values at the tile edges.

Determine if caused by projection or software itself.

KML producing from Heighmap

Applying KML generation for Quantized Mesh

I am very much interested in generating QMT from the DEM source. I see several initiatives, however no result yet. Can you specify when you plan to have beta version or something we could give a try ?

regards

ZS

any build procedure needed?
or just one out-of-box thing?
thank you

TERRAIN producing from Heightmap

Investigating memory leaks

Greet job! I have established a terrain server with nodejs and mongoDB，but my terrain is heightmap，so can I use your tool to generate the QuantizedMesh terrain？If so，thanks a lot！

Could you please clarify if this will be an open source project or commercial?

Need to get reference height into account while generating terrain

Hello,

We are looking into solutions to be able to use a custom TIFF file as elevation data in Cesium. It seems like you need a server to serve quatified meshes, which seem to be what this Github project is about.
I installed TGS and registered (fnicollet gmail com) but I don't really understand how it really works.

In the "Remote Databases" section, I clicked "Request" on "Gtopo30.terraindb". It didn't really do anything, the Request button is just greyed out (no download progress?).

In the "Local Databases" section, it seems like you can only add files with the "terraindb" extension. What are terraindb files exactly? How do you create them? I mean from "regular" GIS formats.

If I access the URL:

http://127.0.0.1:8080/

I get:

"Not Found /"

So I don't really know what URL I should put in my JS to be able to load a terrain from TGS. I think it should be something like

https://www.terrainserver.com/serveTerrain/world/layer.json

I tried a few combinations but nothing worked. What's the URL scheme here?

Also, I installed the online example (https://www.terrainserver.com) locally on my web server but I get errors because you don't have CORS headers:

Invalid asm.js: Invalid member of stdlib
localhost/:1 Failed to load https://www.terrainserver.com/serveTerrain/world/layer.json: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost' is therefore not allowed access.
Cesium.js:523 An error occurred in "E": An error occurred while accessing https://www.terrainserver.com/serveTerrain/world/layer.json.

it would be nice to have this headers for testing.

It looks like your project is still in his early days, so it is probably all some documentation issues

Thanks for your help!
Fabien