The Top Earth Observation Data Annotation Tool
Earth observation data presents unique challenges: massive datasets, complex multi-spectral formats, and the need for precision at global scale. Kili Technology is recognized as a leading enterprise-grade geospatial annotation platform, specifically designed to address the complex requirements of earth observation (EO) data labeling:

Trusted by Earth Observation Experts

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Advanced Geospatial Annotation Capabilities
Annotate satellite imagery with confidence using Kili Technology's purpose-built geospatial tools. Upload assets in native formats (GeoTIFF, TIFF, JP2, NITF) and start labeling immediately. Our platform is optimized for the unique demands of earth observation data.
Native multi-format support (GeoTIFF, JP2, NITF, GeoJSON)
Complete spectral band coverage (RGB, NIR, SWIR, thermal, hyperspectral)
AI-assisted labeling reduces manual work by 70% compared to traditional methods
Precise geo-referencing with embedded metadata and coordinate reference system support
Interactive segmentation powered by Segment Anything Model 2
Optimized performance for gigabyte-scale imagery with intelligent memory management
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Higher Quality Earth Observation Labels
Deliver datasets of the highest quality with Kili Technology's earth observation annotation platform. Streamline your quality review & fix issues in-app with our Explore view. Filter assets on data slices to identify what to improve. Use advanced quality metrics to quantify your training data's reliability. Automate programmatic QA with plugins and workflows for a seamless labeling process.
Inter-annotator agreement metrics track consistency across teams
Automated validation rules prevent common labeling mistakes
Consensus mechanisms evaluate annotation quality across multiple annotators
Human-in-the-loop verification for mission-critical accuracy
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Seamless Collaboration for Earth Observation Teams
Keep your entire team connected and productive with Kili Technology's collaborative features. Our platform enables efficient teamwork between domain experts, annotators, and ML engineers, no matter where they're located.
Role-based permissions and shared workspaces
Real-time progress monitoring helps track annotation status
In-context commenting on specific annotations
Adjustable interfaces to suit different expertise levels
Team workflows with customizable project tracking

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Specialized Earth Observation Annotation Services
Earth Observation organizations struggle with acquiring and maintaining specialized teams capable of accurately annotating complex multi-spectral satellite imagery and geospatial data. To augment EO workflows, Kili Technology can set up a secure and fully-managed service that meets the rigorous requirements of geospatial analysis.
Specialized labeling teams with trained expertise in satellite imagery and remote sensing data
Managed service option combining a secure platform with professional geospatial annotators
Scalable workforce solutions to handle large-scale mapping projects and time-sensitive environmental monitoring
Quality-controlled annotation processes with advanced validation for coordinate precision and multi-spectral accuracy
Domain expert integration ensuring annotations meet the specialized needs of earth science, defense intelligence, and environmental applications
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Enterprise-Grade Security for Critical Data
Standard annotation platforms lack the robust security architecture needed for classified information, creating potential risks for sensitive defense data across all intelligence domains.
Protect sensitive earth observation data with Kili Technology's comprehensive security features.
SOC2, ISO 27001 & HIPAA certified infrastructure designed for handling classified information
On-premise deployment options that keep sensitive data within your secure environment
Advanced access management with customizable permission levels for classified projects
Secure authentication protocols with multi-factor authentication and SSO integration
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Frequently Asked Questions
How does Kili Technology handle large satellite imagery datasets?
Our platform is architected specifically for handling massive EO datasets through intelligent memory management, automated tiling, lazy loading, and optimized rendering. These features ensure smooth performance even with gigabyte-scale imagery. Slippy maps allow for effortless navigation through extensive satellite datasets without performance degradation.
What annotation tools are available for Earth Observation data?
Kili Technology offers a comprehensive suite of annotation tools optimized for EO data, including polygons, bounding boxes, lines, and semantic segmentation. The platform also provides AI-assisted labeling with Segment Anything Model 2 integration, interactive segmentation, and custom model support to reduce manual workload by up to 70%.
How does Kili Technology ensure annotation quality for Earth Observation projects?
Quality assurance is built into the platform with automated validation rules, inter-annotator agreement metrics, honeypot testing, and consensus mechanisms that evaluate annotation quality across multiple annotators. These features ensure consistent, accurate annotations critical for reliable model training in EO applications.
Can Kili Technology support multi-spectral analysis for Earth Observation?
Yes, Kili Technology fully supports multi-spectral and hyperspectral imagery annotation. The platform allows users to work with various spectral bands (RGB, NIR, SWIR, thermal) essential for applications like vegetation health assessment, material identification, and land use mapping.
How does Kili Technology facilitate collaboration for distributed Earth Observation teams?
The platform offers robust collaboration features including role-based permissions, shared workspaces, real-time progress monitoring, and in-context commenting on specific annotations. These capabilities enable efficient teamwork between domain experts, annotators, and ML engineers regardless of their location.
What security measures does Kili Technology provide for sensitive Earth Observation data?
Kili Technology offers enterprise-grade security with ISO27001 and SOC2 certification. The platform provides flexible deployment options (on-premise, hybrid, cloud), advanced access management, end-to-end encryption, and detailed audit logging to meet strict security and compliance requirements for sensitive EO data.
How does Kili Technology integrate with existing Earth Observation workflows?
The platform seamlessly integrates with cloud storage providers (AWS S3, Google Cloud Storage, Microsoft Azure) and offers comprehensive API and Python SDK access for custom workflow integration. This flexibility allows organizations to incorporate Kili Technology into their existing EO data pipelines without disruption.
What Earth Observation use cases does Kili Technology support?
Kili Technology powers diverse EO applications including defense and intelligence (tactical intelligence, terrain classification), environmental conservation (ecosystem mapping, habitat monitoring), urban planning (building extraction, infrastructure mapping), and precision agriculture (crop identification, field boundary delineation).
How does Kili Technology handle geospatial accuracy in annotations?
Every annotation in Kili Technology is tied to real-world coordinates with embedded metadata. The platform supports multiple coordinate reference systems and projections, ensuring compatibility with GIS workflows and downstream applications. This precision is essential for accurate Earth Observation analysis.