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500 METERS TO 1 KILOMETER
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6
MONTHLY TO ANNUAL
IN SITU/LABORATORY INSTRUMENTS > PROBES > SOIL MOISTURE PROBE
5
FIELD SURVEY
4
EARTH SCIENCE > BIOSPHERE > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA
3
EARTH SCIENCE > LAND SURFACE > SOILS > SOIL MOISTURE/WATER CONTENT
3
biota
3
environment
3
ENVIRONMENT
2
IN SITU/LABORATORY INSTRUMENTS > PROBES > SOIL TEMPERATURE PROBE
2
250 METERS TO 500 METERS
1
30 METERS TO 100 METERS
1
EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > ACTIVE LAYER
1
EARTH SCIENCE > LAND SURFACE > SOILS > SOIL TEMPERATURE
1
IN SITU/LABORATORY INSTRUMENTS > PROBES > PROBES
1
TRANSECT
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WEEKLY TO MONTHLY
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geoscientificInformation
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