# cloud types > release-640 https://universe.roboflow.com/roboflow-100/cloud-types Provided by a Roboflow user License: CC BY 4.0 This dataset was originally created by [Amro](https://universe.roboflow.com/research-project/). To see the current project, which may have been updated since this version, please go here: https://universe.roboflow.com/research-project/shallow-cloud. This dataset is part of [RF100](https://rf100.org), an [Intel-sponsored](https://www.intel.com/) initiative to create a new object detection benchmark for model generalizability. Access the RF100 Github repo: https://github.com/roboflow-ai/roboflow-100-benchmark