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This model is fine-tuned from [OlmoEarth-v1-Base](https://huggingface.co/allenai/OlmoEarth-v1-Base/) to map ecosystem types.

This model is licensed under the [OlmoEarth Artifact License](LICENSE.txt).
It is intended for use in accordance with Ai2's
[Responsible Use Guidelines](https://allenai.org/responsible-use).

It is trained on expert-annotated ecosystem type data provided by [Global Ecosystem Atlas](https://globalecosystemsatlas.org/).
It is trained specifically for the north Africa region.
The categories correspond to those in the [IUCN Gloabl Ecosystem Typology](https://global-ecosystems.org/page/typology).
Global Ecosystem Atlas will release the dataset in 2026.

For more details, please see the documentation on GitHub at https://github.com/allenai/olmoearth_projects/blob/main/docs/ecosystem_type_mapping.md