mapbox / webgl-wind Goto Github PK
View Code? Open in Web Editor NEWWind power visualization with WebGL particles
Home Page: https://mapbox.github.io/webgl-wind/demo/
License: ISC License
Wind power visualization with WebGL particles
Home Page: https://mapbox.github.io/webgl-wind/demo/
License: ISC License
Amazing! Is it possible to implement this wind map using mapbox custom layer?
when i run download.sh following error came please help
./download.sh
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 75719 0 75719 0 0 40493 0 --:--:-- 0:00:01 --:--:-- 40491
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 76321 0 76321 0 0 43553 0 --:--:-- 0:00:01 --:--:-- 43537
GRIB_API ERROR : unable to get groupSplittingMethodUsed as long (Key/value not found)
GRIB_API ERROR : unable to get codedValues as double array (Key/value not found)
GRIB_API ERROR : unable to get values as double array (Key/value not found)
GRIB_API ERROR : unable to get groupSplittingMethodUsed as long (Key/value not found)
GRIB_API ERROR : unable to get codedValues as double array (Key/value not found)
GRIB_API ERROR : unable to get values as double array (Key/value not found)
module.js:328
throw err;
^
Error: Cannot find module 'pngjs'
at Function.Module._resolveFilename (module.js:326:15)
at Function.Module._load (module.js:277:25)
at Module.require (module.js:354:17)
at require (internal/module.js:12:17)
at Object. (/home/user/Computer Graphics/newWEBGL/webgl-wind/data/prepare.js:1:75)
at Module._compile (module.js:410:26)
at Object.Module._extensions..js (module.js:417:10)
at Module.load (module.js:344:32)
at Function.Module._load (module.js:301:12)
at Function.Module.runMain (module.js:442:10)
how do I use it to 3D-earth?e.g. Cesium?
Dear Mapbox,
I hope this message finds you well. I have been using your library and I find it to be a very useful tool for my projects. However, I have noticed that it only supports the EPSG:4326 projection by default. I would like to request a feature that would allow users to select the EPSG:3857 projection as an option.
As you may know, the EPSG:3857 projection is commonly used in web mapping applications such as OpenStreetMap and Google Maps. Having this option available in your library would be beneficial for developers who are working on these types of projects.
Would it be possible to add a parameter option that allows users to choose between EPSG:4326 and EPSG:3857 projections? I believe this would greatly enhance the functionality of your library and make it more versatile for a wider range of applications.
Thank you for your attention to this matter, and I look forward to hearing your thoughts on this feature request.
Best regards,
moory
The demo shows the global wind. Now I have the wind data of partial region, how can I show it with this code? Thanks!
Loving this wind layer example, but having trouble running it locally.
no messages found in utml.grub
error.Thanks in advance!
{"u":no messages found in utmp.grib,"v":no messages found in vtmp.grib}
First, thanks for your great work!
It works perfect on desktop but when I tried the demo in Chrome Android (also Safari on iOS, or Firefox on Android) the visualization is broken, with strange artifacts, particles are certainly moving differently and unrealistically then with the same wind image data on desktop. See screenshot from Android:
iOS shows similiar wrong image...
On desktop browsers the wind flow looks as expected:
Screenshots come directly from https://mapbox.github.io/webgl-wind/demo/ (default setting) but I also tried the version from https://github.com/mapbox/webgl-wind/tree/mercator and it seems to have the same problems
Hi,as a rookie ,I know less about WebGL, make a introduction for WindGL is prefect, I want to know the process of frame
Hi,Mourner, thanks for your great work, I have made a maptalks layer heavily based on your project, here is it: https://github.com/liubgithub/maptalks.wind .
You have used the wind texture as a look up table to get wind speed。My question is how can I sopport the gfs.json.
The gfs.json's stucture is like the screenshot:
Howdy, this is super insanely amazing, thanks for the awesome work - and the great write-up on the blog post, definitely helped to demystify web gl a bit (though it's still a mystery!)
Wondering if there's currently any plans to support interactivity with mapbox-gl (i.e. supporting zooming, panning etc as a layer)?
Cheers!
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