REIMAGINING THE PLANET
WITH ACTIVE EARTH INSIGHTS
From pixels to decisions — we transform satellite data into precise, actionable insight.
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About Active Cognition Limited | iEarth Platform
Building an Intelligent Cognition Layer for the Planet
Every observation unlocks new insight into a more intelligent planet.
Active Cognition Limited develops real-time Earth Intelligence systems.
Our core platform, iEarth, transforms satellite data into precise, actionable insights. Engineered for global-scale deployment, iEarth combines proprietary algorithms with spatiotemporal foundation models to achieve up to 1,000× efficiency gains in storage and computation.
Pioneering Earth
Intelligence Breakthroughs
Advances that redefine how we see the planet.
The first set of global 30 meter land cover mapping
Gong et al., 2013; Liu et al., 2021; Chen et al., 2025
The first set of global 30m impermeable layer mapping
Gong et al., 2020
The first set of global urban land use type mapping
Gong et al., 2018; Li et al., 2025
The first set of global 10 meter land cover mapping
Gong et al., 2019
The first global 500 meter daily water dynamic mapping system
Ji et al., 2019
Global Urban Building Height Mapping
Huang et al., 2022; Zhou et al., 2023
The first set of 3-meter global land cover mapping
Liu et al., 2021
Global 30 meter agricultural land mapping
Yu et al., 2019; Liao et al., 2025
The first set of near daily global wetland mapping
Yuan et al, 2025
iEarth Platform
From data vendors to earth intelligence
Embeddings
Sample Outputs
Key Features:
- Combination — Multi-source Earth Data Fusion
- Compression — Deep Embedding & Quantization
- Comprehension — Knowledge Graphs & Online Reasoning
- Cognition — Application-ready Earth Intelligence
News
Latest from iEarth research, partnerships and platform updates.
Solutions
Agriculture
Field-level monitoring and predictive insights for crop production.
Discover moreEarly Warning & Risk Intelligence
High-frequency hazard monitoring and intelligent risk indicators for disaster preparedness and response.
Discover moreCarbon Intelligence & Energy Management
Satellite-supported monitoring and verification support for carbon-related activities and assets.
Discover moreIndustry Partners & Strategic Collaborations
Backed by leading enterprises, accelerating real-world deployment.
Key Partner
Backed by industry leaders, proving real-world potential
With CATL: Zero-Carbon Innovation Collaboration
Exploring zero-carbon technologies and Earth intelligence applications across energy systems. Focusing on data-driven insights and innovation pathways for energy transition.