GB/T 42650-2023 Active National standards

GB/T 42650-2023 Space data and information transfer systems—Lossless and near-lossless multispectral and hyperspectral image compression

Publish Date: 2023-05-23 Implement Date: 2023-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 42650-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Spacecraft telemetry and remote sensing system

ICS Name: Aerospace systems and operating devices

Publish Date: 2023-05-23

Implement Date: 2023-09-01

Pages: 56 pages

Scope

This document specifies lossless and near-lossless compression methods for multispectral and hyperspectral images in spatial data and information transmission systems, including general principles of compression, image representation, predictors, encoders, and other content.
This document is applicable to the design and application of lossless and near-lossless compression for multispectral and hyperspectral images on spacecraft.