The document discusses livestock data in France, including:
1) There are over 18 million cattle and 1 million dairy sheep in France, generating over 17 billion euros annually.
2) France has national livestock identification and traceability databases containing over 10 million animal movements per year.
3) New sensor technologies on farms are generating large amounts of data on animals' health, behavior, and productivity. This livestock big data could provide insights to improve animal welfare and farm management.