A number of Public Lab projects are supported in part by [NASA](https://science.nasa.gov/stem-activation-team) through the [AREN project](https://www.globe.gov/web/aren-project/).

(Page under construction)


![diagram-6-steps.png](https://raw.githubusercontent.com/publiclab/image-sequencer/master/examples/images/diagram-6-steps.png)

## ImageSequencer

ImageSequencer is a pure JavaScript sequential image processing system, inspired by storyboards, which we are optimizing for analyzing and processing remote sensing imagery.

  
Image Sequencer is different from other image processing systems in that it's non-destructive: instead of modifying the original image, it **creates a new image at each step in a sequence**. This is because it:

- produces a legible trail of operations, to "show your work" for evidential, educational, or reproducibility reasons
- makes the creation of new tools or "modules" simpler -- each must accept an input image, and produce an output image
- allows many images to be run through the same sequence of steps
- works identically in the browser, on Node.js, and on the commandline

More soon!

* Demo: https://publiclab.github.io/image-sequencer/
* Source code: https://github.com/publiclab/image-sequencer/

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## Low-cost airborne sensors

[notes:nasa]