Understanding Earth Observation
Earth observation, as facilitated by SkyWatch EarthCache, involves gathering information about Earth's physical, chemical, and biological systems through various technologies like satellites, aircraft, drones, and ground-based sensors. This data collection serves a multitude of purposes, including environmental monitoring for climate change analysis, tracking temperature variations, monitoring ice levels, and studying natural disasters.
Satellite Image Processing Techniques
Satellite image processing encompasses a range of techniques to enhance, analyze, and extract valuable information from satellite imagery. Some common processing techniques include image enhancement to improve quality, classification to categorize features, change detection to identify alterations over time, image fusion for combining various images, vegetation index calculation for assessing plant health, geometric correction for accurate positioning, feature extraction for isolating specific elements, and data visualization for better understanding and communication of data.
The Significance of Open Data
Open data provided by organizations, such as Sentinel-2 data from the European Space Agency, plays a crucial role in the accessibility and affordability of satellite imagery. Open data offers valuable multispectral information free of charge, allowing researchers, businesses, and individuals to utilize this data for a wide range of applications, from environmental monitoring to urban planning and disaster management.
Distinguishing Aerial Photos and Satellite Images
Aerial photos and satellite imagery differ in altitude, resolution, and capabilities. Aerial photos are captured at lower altitudes, providing higher spatial resolution and detailed imagery of smaller areas. On the other hand, satellite images offer a broader perspective with varying resolutions based on the satellite, allowing for consistent global coverage but at the cost of detailed clarity in smaller regions.
Exploring SkyWatch EarthCache Features
SkyWatch's EarthCache platform offers a comprehensive marketplace and API for satellite imagery procurement. With features like tasking to order specific satellite images, archival access to past imagery, and mosaicking for stitching together multiple images, users can navigate through a vast collection of satellite data providers to meet their geospatial needs effectively. Additionally, the platform's inclusion of TerraStream enhances the integration of satellite data services for a seamless user experience.
Stay Ahead in Today’s Competitive Market!
Unlock your company’s full potential with a Virtual Delivery Center (VDC). Gain specialized expertise, drive
seamless operations, and scale effortlessly for long-term success.
Book A Meeting To Setup A VDC