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The PLOTS Archive
Welcome to the Public Laboratory's open data archive. To better fulfill our goal of producing new open-source data sets, this site serves as the repository of those sets online, and as a starting point for the discourse we hope they will spark.
Subscribe here to receive updates on new content in the archive. An RSS feed of maps is available here.
Recent Maps
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March 12, 2013
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March 13, 2013
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April 1, 2013
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May 3, 2013
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March 2, 2011
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March 2, 2012
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August 31, 2011
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October 4, 2011
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February 10, 2013
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March 24, 2013
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September 1, 2012
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February 1, 2013
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Maps and available formats
| Location | Capture date | License | |||
|---|---|---|---|---|---|
| Addu. Davao, Philippines. | January 21, 2012 | geoTiff | jpg | tms | Public Domain |
| Muffles College. Orange Walk, Belize. | February 6, 2013 | geoTiff | jpg | tms | Public Domain |
| Bayou Bienvenue Main Outfall Canal. New Orleans, Louisiana. | January 17, 2013 | geoTiff | jpg | tms | Public Domain |
| CLA Building, Towson University. Towson, Maryland. | August 22, 2012 | geoTiff | jpg | tms | Public Domain |
| West Village Commons, Towson University. Towson, Maryland. | August 22, 2012 | geoTiff | jpg | tms | Public Domain |
| RC Testing. San Diego, California. | September 13, 2012 | geoTiff | jpg | tms | Public Domain |
| Prueba-DX. Daireaux, Buenos Aires, Argentina. | April 1, 2012 | geoTiff | jpg | tms | Public Domain |
| Curitiba, Paraná, Brazil. | January 1, 1999 | geoTiff | jpg | tms | Creative Commons Attribution |
| Morgan city, Louisiana. | January 18, 2013 | geoTiff | jpg | tms | Public Domain |
| Bayou Safe Bay. Oil Spill? | January 22, 2013 | geoTiff | jpg | tms | Public Domain |
Browse maps
Need help making a map?
Do you have a site in mind which you'd like to map? Looking for collaborators or just need some tips and advice?
- Join the mailing list -- it's full of people all over the world who are offer advice and support
- Contact Public Laboratory staff directly
- Read about balloon mapping and assemble your own kit
- Download the 5-page illustrated guide to balloon and kite mapping
When getting in touch, be sure to mention:
- the coordinates of the site
- context; what you'd like to use the data for
How to use this data
How can you leverage this data towards concrete outcomes? ...
- Publishing this data on your site, in an article or a paper
- Interpreting and annotating
- Advocacy and activism
- Legal framework



I've been looking for public domain reference imagery,...
i have new airplane shots 2 sept 2012
NOAA has...
I added a timelapse video of Stewart stitching this map...
Alex Kolker from LUMCON (Louisiana Universities Marine...
Partial hypr3d model from this dataset:
...
Hi Stew--perhaps you could update the image links? And...
Wow!!! Looks great, esp. with the new blending. Let's...
Are there plan afoot to remap the man-made reefs? It...
Oscar this is such a great note--Unfortunately the links...
Thanks for commenting, nothing to do with Oscar and I...