spconv question

[laiyingxin2]

Hello, when I execute this line of code：
python tools/create_data.py kitti_data_prep --root_path=KITTI_DATASET_ROOT

I encountered this report error：
ImportError: cannot import name 'spconv_utils'

[Vegeta2020]

You may have to first install the module spconv from https://github.com/traveller59/spconv.

[daxiongpro]

You may have to first install the module spconv from https://github.com/traveller59/spconv.

I cannot install spconv1 successfully， how do you install it？
你好，我无论根据Det3D和traveller59/spconv，都无法安装spconv。请问你的安装步骤是怎样的呢？

[laiyingxin2]

If you want to run this project successfully, what you should install is spconv1.2.1 not spconv1.0 or spconv2.*

[LuYujing-97]

You may have to first install the module spconv from https://github.com/traveller59/spconv.

I cannot install spconv1 successfully， how do you install it？ 你好，我无论根据Det3D和traveller59/spconv，都无法安装spconv。请问你的安装步骤是怎样的呢？
您好，请问您最终解决了这个问题吗

[himanshuak]

If you want to run this project successfully, what you should install is spconv1.2.1 not spconv1.0 or spconv2.*

Could you please list the steps to install that specific version. I am trying to run this project on google colab. Thanks in advance

[twljm]

I think this dockerfile will help you.

[adnananouzla]

Hello !

Did you succeed in installing spconv?

[ajithvcoder]

@adnananouzla that works