Synthetic Pantanal-wetland soil sample (MS, Brazil)

3.10.0

Reference
- Capstone — six pillars integrated
- Cross-pillar campaign
- Pilar 1 — Causal AI
- Causal backdoor on br_cerrado
- Causal on 1 095 real WoSIS profiles
- Causal-discovery trio (expert × LLM × data-driven)
- LLM-KG benchmark (Gemma 4 × GPT × Claude)
- Annotation workflow (pre-annotation + Shiny review)
- Pilar 2 — Physics-Informed ML
- Parametric ODE + Neural ODE
- Pilar 3 — 4D Pedometry
- ConvLSTM on synthetic cube
- Real MODIS + NASA POWER + EnKF
- Pilar 4 — Foundation Models
- SimCLR / MoCo embeddings
- Pilar 5 — Active Learning
- Hybrid policy + physics gate
- SoilGrids-BR live
- Pilar 6 — Quantum ML
- ZZFeatureMap + Q-KRR
- Cross-pillar bridges
- Pilar 1 × Pilar 4 — Foundation IVs
- Pilar 4 × Pilar 6 — Quantum-foundation kernel
- Unified infrastructure
- Unified uncertainty API
- Case — end-to-end Cerrado benchmark
- Releases
- v2.0.0 — Quantum kernel × Foundation (Pilar 4 × Pilar 6)
- v1.9.x — Foundation embeddings as causal IVs + Sargan/Cinelli-Hazlett
- v1.8.x — LLM benchmark infrastructure + Shiny annotation tool
- v1.7.x — Capstone vignette + native-query calibration + causal discovery
- Changelog

A 45 x 45 pixel grid covering a ~40 km square in the Brazilian Pantanal (Mato Grosso do Sul) with the same column schema as br_cerrado. Distinct distributions vs Cerrado:

Usage

br_pantanal

Format

A data frame with 2025 rows and 8 columns: same schema as br_cerrado.

Source

Synthetic; see data-raw/prepare_br_pantanal.R.

Details

Very flat (elev 80-150 m, slopes 0-3 deg).
Strongly bimodal TWI and NDVI from the channel/floodplain geomorphology.
Highly variable SOC (8-95 g/kg) shaped by the flood pulse.