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cfastie 984 research notes and wiki edits | Admin

The ecology and history of forests and landscapes, and new ways to see these things. High-resolution stitched images of vegetation, including low elevation aerial photography and multispectral imaging. Design and distribution of 3D printed aerial photography rigs and microcontroller gadgets via the KAPtery. Enlightening communities about where they live by revealing new perspectives on their environment.


2 questions asked

69 answers posted

1058 comments posted



Dual bandpass filters

by cfastie about 2 years ago | 2 | 3,487 | 2

*Above: I don't really understand how interference filters work, and I'm pretty sure the person w...

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Harry Collins and his Sociologist Stones

by cfastie about 2 years ago | 3 | 1,027 | 3

Liz Barry has been organizing a discussion about expertise at the upcoming Public Lab Barnraising...

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Converging on an 1886 viewpoint

by cfastie about 2 years ago | 2 | 1,256 | 2

*Above: Little planet projection of an aerial panorama stitched from 25 photos taken by a Canon S...

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On being doomed to repeat historical lithographs

by cfastie about 2 years ago | 3 | 2,129 | 4

*Above: Little planet projection of a panorama stitched from 22 photos taken from the wrong place...

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Kite => GPS => Explicate

by cfastie about 2 years ago | 0 | 1,311 | 2

Above: Little planet projection of a 23 photo panorama of Bristol, VT. October 30, 2015. Bet...

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Cloudy Bright

by cfastie about 2 years ago | 0 | 1,233 | 2

*Above: Stereographic projection of a half-spherical panorama of Vergennes stitched from 23 photo...

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Uncontrolled reentry

by cfastie about 2 years ago | 3 | 1,602 | 2

*Above: Stereographic projection of a panorama stitched from 22 photos taken by a Canon S100 on a...

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Power to the SkyShield

by cfastie about 2 years ago | 5 | 2,302 | 0

*Above: The dreaded result when the SkyShield batteries get too low to drive the servos correctly...

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Middle Planet

by cfastie about 2 years ago | 0 | 1,428 | 2

*Above: Stereographic projection of a spherical KAP panorama from a few hundred feet above the ce...

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The Orb of Salisbury

by cfastie about 2 years ago | 3 | 1,949 | 0

*Above: The big white buildings are Maple Meadow Farm in Salisbury, Vermont. The longer ones hous...

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Return to Planet LEAFFEST

by cfastie about 2 years ago | 0 | 1,921 | 1

*Above: Dramatic differences in the surface of Planet LEAFFEST have been documented by repeat fly...

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Nighthawk panoramas

by cfastie about 2 years ago | 4 | 1,520 | 5

*Above: Planet LEAFFEST. A stereographic projection of a half spherical panorama above Lone Rock ...

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PFK Nighthawk debut at LEAFFEST

by cfastie about 2 years ago | 1 | 2,194 | 2

Above: A Nighthawk Delta from Paul's Fishing Kites flying in Vermont today. I had a brand ...

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Handheld AutoKAP

by cfastie about 2 years ago | 0 | 897 | 1

*Above: Flying the Fled at LEAFFEST. A field reporter for the [LEAFFESTer](http://publiclab.org/n...

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Twin Peaks, Tb or Hg?

by cfastie about 2 years ago | 22 | 3,162 | 4

Jeff is making great improvements to the way you can [calibrate spectra at Spectral Workbench]( h...

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Fall delayed as LEAFFEST looms

by cfastie about 2 years ago | 0 | 1,765 | 3

Salisbury Vermont (LEAFFEST HQ) -- After nearly a decade of study, scientists in Vermont h...

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LEAFFEST 2015

by cfastie about 2 years ago | 1 | 1,857 | 2

Above: The third annual LEAFFEST (2014) WHAT: An annual meetup to refine Public Lab to...

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Aerial Photo Rig Bargains

by cfastie over 2 years ago | 1 | 2,134 | 1

If you're thinking of moving up from that soda bottle rig, this could be your week. This week onl...

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Kite panoramas at 360Cities

by cfastie over 2 years ago | 0 | 1,872 | 1

*Above: The Saturn V Rig with strands of spider silk caught on the kite line. Spiders disperse by...

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A Flight of Ice and Fireweed

by cfastie over 2 years ago | 2 | 2,281 | 1

*Above: Fireweed (Epilobium angustifolium) near Glacier Gap Lake in the Amphitheater Mountains in...

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Earth and Sky

by cfastie over 2 years ago | 0 | 2,144 | 2

A SkyShield autoKAP controller can instruct a Saturn V KAP rig to take photos in all directions i...

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Minimal coverage

by cfastie over 2 years ago | 0 | 1,189 | 1

Above: Launching the Saturn V Rig on its first flight over tundra. AutoKAP rigs typically ...

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SkyShield v2 beta

by cfastie over 2 years ago | 3 | 1,998 | 0

Above: all the 3D printed parts for five Saturn V Rigs. . The next version of the SkyShie...

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KAP comes first

by cfastie over 2 years ago | 0 | 1,723 | 2

This week Bre Pettis left Stratasys, two years after Stratasys bought MakerBot, the 3D printer co...

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Crown Point Fort infrared

by cfastie over 2 years ago | 2 | 2,750 | 6

Below is a half spherical panorama taken over the 1759 British Fort at Crown Point, New York with...

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Saturn V at Crown Point

by cfastie over 2 years ago | 0 | 1,372 | 0

Wednesday night I started from scratch (piles of 3D printed parts, electronic components, and oth...

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Saturn V and SkyShield beta

by cfastie over 2 years ago | 3 | 2,570 | 3

Image above: The SkyShield on an Arduino Nano. . At iFARM we [flew the new Saturn V Rig w...

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iFARM aerial panoramas

by cfastie over 2 years ago | 3 | 2,400 | 2

*Image above: Newly created habitat for the New England cottontail. Forest along a stream was rem...

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MultispeQ at iFARM

by cfastie over 2 years ago | 7 | 2,970 | 3

An important potential use of the new PhotosynQ MultispeQ is for far...

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iFARM 2015 report

by cfastie over 2 years ago | 4 | 2,215 | 2

IFarm 2015 was this past weekend in Lee, New Hampshire. This was the fourth annual meet-up to sha...

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Best PLab demo ideas for a large group?

pdhixenbaugh asked about 12 days ago

Answers by cfastie

Helium alternative

Accepted

mrw0116 asked about 15 days ago

Answers by cfastie

How does Riffle compatible with 5V sensors?

shanlter asked about 21 days ago

Answers by cfastie

Do we need to calibrate a camera after removing IR filter?

KushalKC asked about about 1 month ago

Answers by cfastie

How to share a study from Research Gate as Public Lab Research Note

Accepted

Zengirl2 asked about about 1 month ago

Answers by cfastie

What rocks are native to Salisbury, VT?

Accepted

kgradow1 asked about about 1 month ago

Answers by cfastie

answered on Oct 02, 2017 0

answered on Oct 04, 2017 0

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STEM appropriate projects?

MadTinker asked about 2 months ago

Answers by cfastie

What should we do at LEAFFEST?

cfastie asked about 2 months ago

Answers by cfastie

answered on Sep 18, 2017 1

answered on Sep 18, 2017 1

answered on Sep 18, 2017 1

Show all 9 answers »

How do you merge GPS logger data into photographs?

Accepted

warren asked about 3 months ago

Answers by cfastie

What should we be recording in balloon/kite mapping logbooks?

Accepted

warren asked about 5 months ago

Answers by cfastie

1602 HD44780 LCD with 74HC595 Shift Register Help

nanawhite107 asked about 5 months ago

Answers by cfastie

What's the best way to attach a camera to a balloon?

Accepted

warren asked about 5 months ago

Answers by cfastie

AstroPlant RPi sensory system

Sidney_AstroPlant asked about 5 months ago

Answers by cfastie

Desktop Spectrometry Kit to arduino?

jjoll asked about 5 months ago

Answers by cfastie

Why does the first elevation reading show up about order of magnitude too large?

Accepted

liz asked about 5 months ago

Answers by cfastie

answered on Jun 24, 2017 1

answered on Jun 25, 2017 1

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data loggers for PH ?

Accepted

MadTinker asked about 5 months ago

Answers by cfastie

What's the battery life of the Nano Data Logger?

Accepted

warren asked about 6 months ago

Answers by cfastie

What are the differences between the Nano Data Logger and the Riffle?

Accepted

warren asked about 6 months ago

Answers by cfastie

Getting GPS in Remote Locations

sarasage asked about 6 months ago

Answers by cfastie

Ever heard of battery eliminators?

sarasage asked about 6 months ago

Answers by cfastie

Nitrogenous waste sensors for 24/7 monitoring

winsorje asked about 8 months ago

Answers by cfastie

How to use Alkaline Batteries with the Riffle?

Accepted

pdhixenbaugh asked about 9 months ago

Answers by cfastie

Can I use any red filter for capturing NIR light?

Accepted

sujayj asked about 9 months ago

Answers by cfastie

Calculating volume from ground level photos?

Accepted

warren asked about 9 months ago

Answers by cfastie

What seeds sprout fastest?

Accepted

warren asked about 9 months ago

Answers by cfastie

Can you process multiple images at the same time?

JonathanM32 asked about 11 months ago

Answers by cfastie

Size of aerial imagery from balloons and kites

Morgan asked about 11 months ago

Answers by cfastie

Advice regarding taking photos over frozen surface?

Accepted

stevie asked about 11 months ago

Answers by cfastie

PublicLab Mobius calibration

dbehr asked about 11 months ago

Answers by cfastie

"Full Spectrum" grow LED Testing

Accepted

soheilkh asked about 12 months ago

Answers by cfastie

Ambient/Light Bulb Testing

idev247 asked about 12 months ago

Answers by cfastie

Spectral Workbench recording time?

Accepted

dhale2 asked about 12 months ago

Answers by cfastie

can anyone help me with my ndvi ( image processing ) ?

ayu_puri asked about about 1 year ago

Answers by cfastie

Can anyone help me troubleshoot my NDVI imagery?

Accepted

abdul asked about about 1 year ago

Answers by cfastie

answered on Oct 22, 2016 1

answered on Oct 27, 2016 1

Show all 4 answers »

NDVI validation

aldrin asked about about 1 year ago

Answers by cfastie

Correct Config. File & Trobule shooting2

will123 asked about about 1 year ago

Answers by cfastie

Infragram Point and Shoot Plant Cam

alexrfholland asked about about 1 year ago

Answers by cfastie

How to neutralize/remove the source's spectra to obtain absorption spectra?

Accepted

shubham asked about over 1 year ago

Answers by cfastie

answered on Aug 17, 2016 0

answered on Aug 17, 2016 0

answered on Aug 17, 2016 0

Show all 7 answers »

View these maps <a href='//mapknitter.org/profile/cfastie'>at MapKnitter.org &raquo;</a>

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cfastie was awarded the Basic Barnstar by warren for their work published in Superblue.


cfastie was awarded the Basic Barnstar by warren for their work published in Graze anatomy.


cfastie was awarded the Basic Barnstar by Elidacanup for their work published in Broadening.


cfastie was awarded the Basic Barnstar by david-days for their work published in Compost is hot, says Riffle.


cfastie was awarded the Basic Barnstar by academicfora for their work published in A standalone aerial sensor pod.


cfastie was awarded the Empiricism Barnstar by warren for their work published in Grating angle.


cfastie was awarded the Photo Documentation Barnstar by Hudonnoodles for their work published in Spherical KAP over Cocodrie.


cfastie was awarded the Photo Documentation Barnstar by stevie for their work published in NE Organizers Summit.


cfastie was awarded the Photo Documentation Barnstar by stevie for their work published in LEAFFEST 2014 accounting.


cfastie was awarded the Photo Documentation Barnstar by stevie for their work published in Public Lab Organizers Summit, 2014.


cfastie was awarded the Photo Documentation Barnstar by todgobblins for their work published in Soaring Riffle.


cfastie was awarded the Video Documentation Barnstar by warren for their work published in SNOWFEST the Movie.


cfastie was awarded the Video Documentation Barnstar by mathew for their work published in Making the aluminum frame of an aerial camera rig (video).