BEF-China | CSPs: Coarse woody debris (CWD) items: metal tags of dead wood and corresponding metal tags and stem ids from the living tree data.

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Title:

CSPs: Coarse woody debris (CWD) items: metal tags of dead wood and corresponding metal tags and stem ids from the living tree data.

Access rights:

Free for public

Usage rights:

No information available

Published:

No information available

Abstract:

List of CWD items, their metal tags, and corresponding stem ids or counfounding metal tags from the 2008, 2009, and 2010 living tree data gathered by Martin Baruffol and Xiulian Chi.

Design:

The list results from searchin metal tags in the three files "Coarse woody debris (CWD): Collection of data on dead wood with special regard to snow break", "Corrected tree tags on the CSP trees and tree size measures from 2010." and "Tree size in the CSPs in 2008 and 2009". It lists the metal tag numbers, the stem IDs, and the CWD ids. As of now, tree crown origins were not considered, so these are references to the stems within the living tree data.

Spatial extent:

CSPs, Gutianshan Nature Reserve 29°08'-29°17'N 118°02'-118°11'E

Temporal extent:

No information available

Taxonomic extent:

coarse woody debris items

Measurement cirumstances:

No information available

Data analysis:

Mind that there are some duplicate metal tags that are used for more than one object in different CSPs! You need this file to identify the stems that are referenced in both the living and the debris dataset. To avoid double counting, one of each should be removed.

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Dataset column

Name:

CSP

Definition:

BEF research plot name; Reasearch plots of the Biodiversity - Ecosystem functioning experiment (BEF-China). Comparative Study Plots (CSP) in the Gutianshan Nature Reserve, having a size of 30x30m^2, measured on the ground.

Unit:

No information available

Datagroup:

BEF research plot name

Keywords:

location, CSP

Values:

CSP05
CSP03
CSP02
CSP01
CSP04

Contributors:

No information available

Dataset column

Name:

CWD_CSP

Definition:

Identifier for the coarse woody debris (CWD) item; Datagroup description: Woody debris items

Unit:

No information available

Datagroup:

Woody debris items

Keywords:

woody debris, object

Values:

CSP01_30
CSP01_23
CSP01_3
CSP01_24
CSP01_33

Contributors:

No information available

Dataset column

Name:

silver_tag

Definition:

metal tag; Datagroup description: CSP metal tag number (trees, woody debris)

Unit:

No information available

Datagroup:

CSP metal tag number (trees, woody debris)

Keywords:

object

Values:

363737
363073
369587
363513
369191

Contributors:

No information available

Dataset column

Name:

living stemID

Definition:

Identifier for a stem in the CSPs; Datagroup description: Tree identifier for trees in the comparative study sites (CSP plus Silver ID)

Unit:

No information available

Datagroup:

Tree identifier for trees in the comparative study sites (CSP plus Silver ID)

Keywords:

stem, tree, object, tree identifier

Values:

CSP01_363533_1
CSP01_363073_1
CSP01_376417_1
CSP01_363513_1
CSP01_371899_1

Contributors:

No information available

Dataset column

Name:

comment

Definition:

comment on confusing use of tags; Datagroup description: Helper

Unit:

No information available

Datagroup:

Helper

Keywords:

No information available

Values:

broken multistem
broken in living trees; two debris items link to this one
although the stem CSP02_371189_1 was seen as origin, they are different species.
broken in living trees
broken in living trees, should be two crowns