Identification

Title

Toolik Snowfence Experiment: Normalized Difference Vegetation Index Data [Walker]

Alternative title(s)

56.244

Abstract

This file contains Normalized Difference Vegetation Index (NDVI) data collected for the Toolik Snowfence Experiment from 1995 to 2001. The Toolik Snowfence Experiment (part of the International Tundra Experiment network) examines the short- and long-term effects of increased snow depth (shortened growing season) and increased summer temperature on arctic tundra vegetation. The goal of this project is to assess potential changes in tundra plant communities in response to global climate change.

Resource type

dataset

Resource locator

https://data.eol.ucar.edu/dataset/56.244

protocol: https

name: Toolik Snowfence Experiment: Normalized Difference Vegetation Index Data [Walker] homepage

description: Dataset homepage

https://data.eol.ucar.edu/cgi-bin/codiac/fgr_form/id=56.244

protocol: https

name: Toolik Snowfence Experiment: Normalized Difference Vegetation Index Data [Walker] Data Order Form

description: Dataset order request form. Data files are made available via FTP.

function: order

Unique resource identifier

code

56.244

codeSpace

Dataset language

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

climatologyMeteorologyAtmosphere

Keywords

Keyword set

keyword value

dataset

originating controlled vocabulary

title

Resource Type

reference date

date type

revision

effective date

2014-10-16

Keyword set

keyword value

Field Surveys

Keyword set

keyword value

Arctic

Surface

Vegetation

Keyword set

keyword value

EARTH SCIENCE > LAND SURFACE > LAND USE/LAND COVER > LAND USE/LAND COVER CLASSIFICATION > VEGETATION INDEX > NORMALIZED DIFFERENCE VEGETATION INDEX (NDVI)

EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION INDEX > NORMALIZED DIFFERENCE VEGETATION INDEX (NDVI)

EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA > ARCTIC TUNDRA

EARTH SCIENCE > CLIMATE INDICATORS > BIOSPHERIC INDICATORS

originating controlled vocabulary

title

Global Change Master Directory (GCMD)

reference date

date type

revision

effective date

2018-02-27

Geographic location

West bounding longitude

-149.59000

East bounding longitude

-149.59000

North bounding latitude

68.62000

South bounding latitude

68.62000

Temporal reference

Temporal extent

Begin position

1995-07-28T00:00:00Z

End position

2001-08-27T23:59:59Z

Dataset reference date

date type

publication

effective date

2007-11-02T12:33:02Z

Frequency of update

Quality and validity

Lineage

Conformity

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Use constraints

none

Limitations on public access

none

Responsible organisations

Responsible party

contact position

EOL Data Support

organisation name

UCAR/NCAR - Earth Observing Laboratory

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Responsible party

organisation name

Boreal Ecology Coop Research

full postal address

University of Alaska-Fairbanks P.O.Box 756780

Fairbanks

99775-6780

telephone number

(907)474-2424

email address

ffmdw@uaf.edu

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

contact position

EOL Data Support

organisation name

UCAR/NCAR - Earth Observing Laboratory

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Metadata date

2024-12-26T23:49:03Z

Metadata language

eng; USA