This is the Linux app named viewpix whose latest release can be downloaded as viewpix_lite_1.0B.tar.gz. It can be run online in the free hosting provider OnWorks for workstations.
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viewpix
DESCRIPTION
Viewpix allows the user to load all eleven bands of a Landsat 8 Level 1 data set into memory concurrently.
You can scroll and view each band at full resolution. Change bands instantly with a single key press. Band 8 is 15 meters resolution, all other bands are 30m resolution. A 30m resolution gray scale scene is generated by Viewpix and is presented as band 12. Each Landsat 8 scene is roughly 190 X 180 kilometers.
Viewpix was originally written as a simple platform to test GPU software on low end computer systems. This is the "lite" version of Viewpix as it has no cuda filters installed.
Viewpix is written in C. It is tested on Ubuntu and Centos. It should work with most current Linux distributions.
Viewpix runs efficiently on computers with modest CPU's such as low power mini-ITX boards. It is known to work nicely on Intel NUC, AMD A6 SOC , and NVIDIA TX2.
A multiple core cpu, 8 GB ram, and a large capacity hard drive are suggested.
Audience
Science/Research
User interface
OpenGL, Command-line
Programming Language
C
Categories
This is an application that can also be fetched from https://sourceforge.net/projects/viewpix/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.
