metadata
license: cc-by-4.0
task_categories:
- time-series-forecasting
- tabular-regression
tags:
- oceanography
- subsurface-temperature
- argo-validation
- glorys
- physics-constrained-ml
size_categories:
- 10GB<n<100GB
ADRISHTA: 3D Subsurface Ocean AI Dataset (North Indian Ocean 2024–2026)
This repository contains the complete open scientific assets for the ADRISHTA Subsurface Ocean AI system:
- Master Zarr Store (
zarr/oceanembed_multiyear_2024_2026.zarr): Harmonized 7-channel satellite surface inputs + 15 standard INCOIS target depths at 0.25° resolution across 2024-01-07 to 2026-10-03 (148 daily/weekly snapshots). - In-Situ ARGO Ground Truth (
argo/): 134 real physical CTD float soundings from the Coriolis GDAC / INCOIS array. - Model Checkpoints (
checkpoints/): Frozen Physics-Constrained and Baseline OceanEmbedNet weights. - Raw Multi-Parameter Copernicus Data (
raw/): 3D potential temperature, salinity, currents, and sea surface height NetCDFs.