Where can I buy Software for Compressing Satellite Imagery?

Anvita Shrivastava
3 days ago
3 min read

Across many different industries, including defense and intelligence, environmental monitoring, urban planning, and precision agriculture, satellite images have an important role to play. The many ways they are used to manage large quantities of high-resolution geospatial (GIS) data pose a challenge to those who must store, transmit, and use the data in an efficient way.

To help solve these problems, satellite image compression is necessary.

Why Satellite Imagery Compression Matters

When it comes to satellite imagery, raw data sizes can be massive, often going to gigabytes or even terabytes. Without a proper method of compression, organizations' main concerns include:

High costs associated with storing data
Slow speeds for transferring files
Inefficient workflows
Limited access for people who work from different locations

Advanced compression software is able to reduce the size of files while still maintaining both quality and geographical integrity to help companies or organizations store, share, and analyze images.

Key Features to Look for in Compression Software

When selecting software that will compress satellite imagery, you should consider the following technical capabilities:

Various Compression Types (Lossless & Lossy)

A quality program should offer:

Lossless compression: This option preserves the exact pixel value of an image, which is very important when analyzing imagery.
Lossy compression: This option significantly reduces the size of an image, though there is a small loss in image quality.

Compatibility with Geographic Formats

When selecting a program, ensure compatibility with formats such as:

GeoTIFF
NITF
MrSID
JPEG 2000

Quick Encode/Decode Times

Efficient processing provides companies/organizations with fast turnaround times, especially when working with such large amounts of data.

Multi-Resolution Access

This allows for access to view and process images at different zoom levels without decompressing each time you want to view or process a different zoom level. This is critical when processing multi-resolution images.

Preservation of Metadata

When compressing satellite imagery, geospatial metadata must be properly preserved in order for the imagery to be utilized in GIS and Remote Sensing applications.

Where to Buy Satellite Imagery Compression Software

Directly from Vendor Websites

The most effective method of acquiring professional-level software is from the developer's Official Website. Doing this ensures:

You have access to the most current versions available.
Access to Licensing that is correct based on your requirements
Technical support and any applicable updates
Documentation and training for using the product

Some of the companies providing this type of software are LizardTech. Lizard Tech has a limited number of providers who provide some of the most advanced geospatial data solutions in the market today.

Why Choose GeoExpress from LizardTech?

For those users wanting a proven and enterprise-level solution to compress and manage satellite imagery, GeoExpress from LizardTech is a perfect solution.

GeoExpress Benefits Include:

Industry-leading MrSID compression technology
Supports both lossless compression and visually lossless compression
Ability to efficiently manage massive geospatial datasets
Seamless integration into GIS workflows
Batch processing ability for processing very large projects
Proven solution with mil-spec performance accepted by government and commercial organization users.

By using GeoExpress, organizations can achieve significant reductions in the amount of storage required to retain their satellite images while ensuring the image meets the quality and analytical value of the end user.

Why Buy from LizardTech.com?

There are several benefits to buying from lizardtech.com directly:

Real software, safe electronic software downloads
Many choices for licensing (license types for individuals, organizations, and manufacturers).
Ability to get help using software and keep your software updated
Complete documentation and user guides for each product.

Whether you're a GIS professional, remote sensing analyst, or on a large team working with geospatial data, LizardTech has the tools you will need to optimize how you use imagery.

Selecting the appropriate satellite image compression application is essential for effectively managing vast amounts of geospatial information. If you use a reliable product such as LizardTech's GeoExpress, you will be able to: