Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012
Spectral measurements were taken at each meter of the Networked Info-mechanical Systems (NIMS) grid in Imanvait, Alaska during the summer of 2012. Measurements were taken from the edge of each white board located at each meter aimed at the plots. The instrumentation used was a Unispec dual channel (...
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Arctic Data Center
2013
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dataone:urn:uuid:3c817ea1-7ea2-4b45-af11-0317d70f1ce6 2023-11-08T14:15:00+01:00 Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012 Craig E. Tweedie Steven F. Oberbauer ENVELOPE(149.0,149.0,68.0,68.0) BEGINDATE: 2012-07-29T00:00:00Z ENDDATE: 2012-07-30T00:00:00Z 2013-02-26T11:25:36Z https://search.dataone.org/view/urn:uuid:3c817ea1-7ea2-4b45-af11-0317d70f1ce6 unknown Arctic Data Center EARTH SCIENCE > BIOSPHERE > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > SPECTROMETERS/RADIOMETERS > SPECTROMETERS > SPECTROMETERS FIELD SURVEY GRID 30 METERS TO 100 METERS ANNUAL Dataset 2013 dataone:urn:node:ARCTIC 2023-11-08T13:36:02Z Spectral measurements were taken at each meter of the Networked Info-mechanical Systems (NIMS) grid in Imanvait, Alaska during the summer of 2012. Measurements were taken from the edge of each white board located at each meter aimed at the plots. The instrumentation used was a Unispec dual channel (DC) spectometer with fiber optics as sensors. A manfrotto tripod with an arm attachment was used to hold the fibers and sensors in place while taking the spectral measurements. The arm had 2 bubble levels to assist in keeping the sensors as level as possible. The calculated foot print cover is about 50-60 cm using a tripod height of 1.62 meters. The sensor angle for each scan is 20 degrees. Extra reference scans were taken on a 100% reflective white board surface. Dataset Tundra Alaska Arctic Data Center (via DataONE) ENVELOPE(149.0,149.0,68.0,68.0) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
EARTH SCIENCE > BIOSPHERE > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > SPECTROMETERS/RADIOMETERS > SPECTROMETERS > SPECTROMETERS FIELD SURVEY GRID 30 METERS TO 100 METERS ANNUAL |
spellingShingle |
EARTH SCIENCE > BIOSPHERE > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > SPECTROMETERS/RADIOMETERS > SPECTROMETERS > SPECTROMETERS FIELD SURVEY GRID 30 METERS TO 100 METERS ANNUAL Craig E. Tweedie Steven F. Oberbauer Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012 |
topic_facet |
EARTH SCIENCE > BIOSPHERE > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > SPECTROMETERS/RADIOMETERS > SPECTROMETERS > SPECTROMETERS FIELD SURVEY GRID 30 METERS TO 100 METERS ANNUAL |
description |
Spectral measurements were taken at each meter of the Networked Info-mechanical Systems (NIMS) grid in Imanvait, Alaska during the summer of 2012. Measurements were taken from the edge of each white board located at each meter aimed at the plots. The instrumentation used was a Unispec dual channel (DC) spectometer with fiber optics as sensors. A manfrotto tripod with an arm attachment was used to hold the fibers and sensors in place while taking the spectral measurements. The arm had 2 bubble levels to assist in keeping the sensors as level as possible. The calculated foot print cover is about 50-60 cm using a tripod height of 1.62 meters. The sensor angle for each scan is 20 degrees. Extra reference scans were taken on a 100% reflective white board surface. |
format |
Dataset |
author |
Craig E. Tweedie Steven F. Oberbauer |
author_facet |
Craig E. Tweedie Steven F. Oberbauer |
author_sort |
Craig E. Tweedie |
title |
Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012 |
title_short |
Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012 |
title_full |
Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012 |
title_fullStr |
Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012 |
title_full_unstemmed |
Spectral Reflectance Measurements NIMS grid Imnavait, Alaska 2012 |
title_sort |
spectral reflectance measurements nims grid imnavait, alaska 2012 |
publisher |
Arctic Data Center |
publishDate |
2013 |
url |
https://search.dataone.org/view/urn:uuid:3c817ea1-7ea2-4b45-af11-0317d70f1ce6 |
op_coverage |
ENVELOPE(149.0,149.0,68.0,68.0) BEGINDATE: 2012-07-29T00:00:00Z ENDDATE: 2012-07-30T00:00:00Z |
long_lat |
ENVELOPE(149.0,149.0,68.0,68.0) |
genre |
Tundra Alaska |
genre_facet |
Tundra Alaska |
_version_ |
1782011772165685248 |