Urban Heat Intelligence
Identify heat hotspots, vulnerable areas, and cooling priorities using high-resolution satellite thermal data.
SATELLITE INTELLIGENCE FOR CITIES & NATURE
Blue 4 Green Earth Observation for a sustainable future
Monitor heat, water, vegetation, and urban climate using satellite data — translated into clear insights for cities, planners, and decision-makers.
About B4G
Smarter care for parks, trees, and water bodies, powered by satellites.
Blue4Green blends Earth Observation with your local data to monitor heat, water quality, shade, irrigation needs, and vegetation health.
Our simple dashboard and alerts help city teams act sooner, meet EU Nature Restoration Law goals, and show real impact.
Our Services
Urban Green Intelligence Delivered
AERIUS turns satellite imagery into actionable insights for cities: heat maps for streets and roofs, shading and tree health, water monitoring and forest management – all in one map-driven platform. Explore examples of all our services firsthand by logging in as a demo user. We offer free webinars upon request to ensure your team maximizes the potential of our data.
Access, download, and visualize our open and subscription Earth Observation services and data. To begin, simply register your account and place your order through our platform. Should you require any assistance, our support team is available to guide you through the process.
Try before you join!
Use following direct demo login without prior registration to explore portal.
Username: demo_user
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Password: 000000
Water Monitoring
Track turbidity, algae, and surface water conditions to support sustainable water management.
Shade & Tree Mapping
Analyze tree cover, shade availability, and cooling potential across streets, parks, and neighborhoods.
Irrigation
Monitor plant stress, irrigation needs, and seasonal trends using vegetation indices from Earth Observation.
Resilience Analysis
Decision-ready dashboards combining satellite data with local inputs for long-term urban resilience planning.
Forest Management
Monitor tree cover, canopy health, and stress indicators to support sustainable urban forest planning
Urban Green Tracker
Track urban green cover and change over time to support planning, reporting, and targeted interventions.
Ecological Connectivity
Identify habitat corridors, fragmentation hotspots, and connectivity opportunities across the urban landscape.
Green Roof Potential
Assess roof suitability and prioritize buildings for nature-based cooling and stormwater retention measures.