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README.md

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 This repository includes the data and code needed to deploy **[ERP-GPT-EU](https://chatgpt.com/g/g-690a45283b0081918ef79f0d2ab8964e-erp-gpt-eu)**, a tool-augmented GPT for querying and interpreting high-resolution European soil data.
 
-ERP-GPT-EU combines geographic resolution based on European GADM administrative regions with soil data access from the **LUCAS-MEGA** fused dataset. It can resolve user-specified places or coordinates, retrieve relevant soil properties, and generate soil data outputs through an API server. The GPT is designed for users such as soil scientists, agronomists, land managers, policymakers, and data analysts.
+ERP-GPT-EU combines geographic resolution based on European GADM administrative regions with soil data access from the [LUCAS-MEGA](https://huggingface.co/datasets/earthroverprogram/lucas-mega) fused dataset. It can resolve user-specified places or coordinates, retrieve relevant soil properties, and generate soil data outputs through an API server. The GPT is designed for users such as soil scientists, agronomists, land managers, policymakers, and data analysts.
 
 The repository contains both the backend API server and the GPT configuration resources. The API server provides access to local soil and geographic data files, while the `gpt_resources` directory contains the prompt, knowledge file, OpenAPI schema, icon, and starting questions needed to configure the custom GPT.