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120718 - Arctic Ecology - Churchill Manitoba - Rock Bluff B Q2 - Kelsie by Alex Smith

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About This GigaPan

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Taken by
Alex Smith Alex Smith
Explore score
1
Size
0.26 Gigapixels
Views
80
Date added
July 30, 2012
Date taken
July 18, 2012
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Description

120718 - Arctic Ecology - Churchill Manitoba - Rock Bluff B Q2 - Kelsie

I am conducting a study on the relationship between willows and the large-flowered wintergreen (Pyrola grandiflora). It is known that the large-flowered wintergreen is often found growing under or near willows; assuming that the flowers use the willows for shelter, I believe that sites with greater willow cover will have a greater number of large-flowered wintergreen. I am recording the number of flowers at each site and will be estimating percent cover of willows using these Gigapan images and image analysis software. I am also recording the different types of willow found in each quadrat, as well as any other plant species present
Site: Rock Bluff B, Quadrat 2
Date: July 18, 2012

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The GigaPan EPIC Series, Purchase an GigaPan EPIC model and receive GigaPan Stitch complimentary

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Stitcher Notes

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GigaPan Stitch version 1.1.1564 (Windows)
Panorama size: 255 megapixels (21596 x 11848 pixels)
Input images: 48 (8 columns by 6 rows)
Field of view: 112.5 degrees wide by 61.7 degrees high (top=0.6, bottom=-61.1)
Settings:
Vignette correction on: c1=0.0251 c2=-0.018
All default settings
Original image properties:
Camera make: Canon
Camera model: Canon PowerShot SD780 IS
Image size: 4000x3000 (12.0 megapixels)
Capture time: 2012-07-18 10:50:39 - 2012-07-18 10:54:17
Aperture: f/5.8
Exposure time: 0.0025 - 0.0166667
ISO: 100
Focal length (35mm equiv.): 100.0 mm
Digital zoom: off
White balance: Fixed
Exposure mode: Automatic
Horizontal overlap: 37.3 to 67.1 percent
Vertical overlap: 44.3 to 45.2 percent
Computer stats: 3766.66 MB RAM, 4 CPUs
Total time 11:17 (14 seconds per picture)
Alignment: 4:18, Projection: 1:15, Blending: 5:44
(Preview finished in 6:23)