CropHist Demo & Samples
Free, no-signup samples and runnable Colab notebooks. Kick the tires before you integrate.
🌽 Iowa Starter Pack
91,350 Iowa fields · 2008–2025 crop history · Parquet + CSV · two Colab notebooks (evaluation + API quickstart).
See real analytics value in 5 minutes. No signup required.
🇨🇦 Canada Starter Pack
100,000 Saskatchewan fields · AAFC Annual Crop Inventory · 2009–2025.
🇦🇷 Argentina Starter Pack
100,000 Buenos Aires province fields · INTA Mapa Nacional de Cultivos · 2019–2025.
🇧🇷 Brazil Starter Pack
100,000 Mato Grosso fields · MapBiomas Collection 11 · 1985–2025 (41 years).
What's in each sample?
- Wide Parquet — one row per field, columns per year (
crop_code_2008, crop_name_2008, fraction_2008, ...). - Long CSV — one row per field+year — joins easily with external datasets.
- Manifest JSON — crop source, sample design, record counts, file list.
- Evaluation notebook (Iowa) — loads the data, shows rotation patterns, computes crop-mix distributions, plots trends.
- API quickstart notebook (Iowa) — calls the live REST API with a free key, compares results against the offline sample.
Going further
Once the sample proves the value, full access is via the REST API (free tier: 100 lookups/day) or the MCP server for Claude Desktop, Claude Code, ChatGPT/Codex, and other AI agents.