Our science

Theory books

About our algorithms used to create image products.

• Level 1 - Geometric
• Level 1 - Radiometric (reflective)
• Level 1 - Radiometric (emissive)
• Level 2 - Atmospheric (reflective)
• Level 2 - Atmospheric (emissive)

Format books

About the format of FarEarth image products.

• Level 1A
• Level 1B
• Level 1C
• Level 2A