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Concept information

measure > dimensions > area > basal area

Preferred term

void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

Created: 2018-04-06T13:37:43Z

Last modified: 2018-04-13T15:54:13Z

Notation: fdca82ae

basal area  

Definition

  • Information Cross-sectional area of trees measured at breast height (4.5 feet from ground level), or of grasses and shrubs measured 1 inch from ground level used to determine phytomass. Basal area is usually expressed as square units per unit area.

    Created: 4/6/18

    Last modified: 6/28/22

Broader concept

Scope note

  • This principle has been applied to various forest sampling problems but most notably to estimating basal area per unit area by angle counting, where inclusion of a tree in the count depends on the basal area of the tree and its proximity to the sampling point, ie small trees are not included if they are some distance from the sampling point, while larger trees will be included at even greater distances.Faculty of Science, http://sres.anu.edu.au/associated/ mensuration/BrackandWood1998/S_BA.HTM

In other languages

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-13T13:53:11Z

    Last modified: 2018-04-13T15:54:20Z

    Notation: fdca82ae

    مساحة قاعدية

    Arabic

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-13T13:53:31Z

    Last modified: 2018-04-13T15:54:21Z

    Notation: fdca82ae

    胸高断面积

    Chinese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-13T13:55:21Z

    Last modified: 2018-04-13T16:14:03Z

    Notation: fdca82ae

    grondvlak

    Dutch

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-13T13:53:22Z

    Last modified: 2018-04-13T15:54:20Z

    Notation: fdca82ae

    surface terrière

    French

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-01-05T18:55:30

    Notation: fdca82ae

    Bestandesgrundfläche

    German

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2019-12-23T15:27:31.82+01:00

    Notation: fdca82ae

    Area basimetrica

    Italian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-13T13:55:33Z

    Last modified: 2021-06-16T21:24:42Z

    Notation: fdca82ae

    área basal

    Portuguese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-09-30T11:30:42Z

    Notation: fdca82ae

    площадь основания (растения)

    Russian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-13T13:53:00Z

    Last modified: 2018-04-13T15:54:20Z

    Notation: fdca82ae

    área basal

    Spanish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-13T13:53:43Z

    Last modified: 2018-04-13T15:54:20Z

    Notation: 52f504ab

    área basimétrica
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-06-26T09:06:24

    Notation: fdca82ae

    eneo la msingi

    Swahili

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-06T13:38:07Z

    Last modified: 2018-04-13T15:54:12Z

    Notation: fdca82ae

    bazal alan

    Turkish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2018-04-06T13:38:16Z

    Last modified: 2018-04-13T15:54:13Z

    Notation: fede6072

    gövde alanı

URI

http://aims.fao.org/aos/agrovoc/c_fdca82ae

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RDF/XML TURTLE JSON-LD Created 4/6/18, last modified 9/30/24