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  • Official comment
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    Candido Dessanti

    Hi Gianfranco,

    About the first error, the new release needs the NVIDIA 520.61.05 (CUDA 11.8)  or greater drivers installed, so the with 515 is going to fall back to CPU mode.

    In the case of Choropleth in CPU mode you have to include the geojson in immerse itself like we did in this post

    https://support.heavy.ai/hc/en-us/community/posts/10752360682647-Maps-on-the-Mac

    but it's better using the GPU Choropleth charts, that should pop-up when the new driver will be installed

    Regards,

    Candido.

     

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  • Avatar
    Gianfranco Campana

    In addition I tryied to re-import the geo tables with the commad:

    COPY comuni_simp FROM '/var/share/ingesting/ComuniWGS84.geojson' WITH (source_type='geo_file');

    The table get created correctly, but I still can't see it in the GEOJSON selection for the choropleth chart:

     

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  • Avatar
    Candido Dessanti

    Hi Gianfranco,

    About the first error, the new release needs the NVIDIA 520.61.05 (CUDA 11.8)  or greater drivers installed, so the with 515 is going to fall back to CPU mode.

    In the case of Choropleth in CPU mode you have to include the geojson in immerse itself like we did in this post

    https://support.heavy.ai/hc/en-us/community/posts/10752360682647-Maps-on-the-Mac

    but it's better using the GPU Choropleth charts, that should pop-up when the new driver will be installed

     

    Candido.

     

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  • Avatar
    Gianfranco Campana

    Excellent,

    all is working fine  in GPU mode after upgrading to CUDA 12 and NVIDIA 530, the geojsons popped out soon after the new drivers installation as you predicted: thank you Candido.

    I'm just wondering if this info is included in some online docs page on the website: I couldn't find it.

    Anyway, I will add this in my HeavyAI upgrading tricks list.

     

     

     

     

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  • Avatar
    Candido Dessanti

    Hi Gianfranco,

    Which info are you referring to?

    The software requirements are listed in the docs
    https://docs.heavy.ai/installation-and-configuration/system-requirements/software-requirements

    Or are you referring to geojson stuff?

    Regards,
    Candido.

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  • Avatar
    Gianfranco Campana

    I was referring exactly to the info you linked in the the software requirements page:

    I missed that, so my bad !

    Thank you for pointing me quickly to the solution, I removed that from the trick list, and added to the upgrading check list ! ^_^

     

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