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Standard for terrestrial ecosystem mapping in British Columbia
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Standard for terrestrial ecosystem mapping in British Columbia

Auteur: Resources Inventory Committee (Canada). Terrestrial Ecosystems Task Force.
Uitgever: [Victoria] : Resources Inventory Committee, 1998.
Editie/Formaat:   Boek : Document : Nationale overheidsuitgave : Deelstaats- of provinciale overheidsuitgave   Computerbestand : Engels
Samenvatting:
"This report describes British Columbia standards for ecosystem mapping at scales of 1:5000 to 1:50 000. ... These mapping standards use a three-level classification hierarchy of ecological units, including ecoregion units and biogeoclimatic units at broader levels, and site units and vegetation developmental stages (combined as ecosystem units) at a more detailed scale. Ecoregion classification is hierarchical,  Meer lezen...
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Details

Genre/Vorm: Maps
Genre: Document, Overheidsuitgave, Nationale overheidsuitgave, Deelstaats- of provinciale overheidsuitgave
Soort document: Boek, Computerbestand
Alle auteurs / medewerkers: Resources Inventory Committee (Canada). Terrestrial Ecosystems Task Force.
OCLC-nummer: 53212104
Opmerkingen: "May 1998."
Beschrijving: x, 100 p. : ill., maps ; 28 cm.
Verantwoordelijkheid: prepared by Ecosystems Working Group, Terrestrial Ecosystems Task Force, Resources Inventory Committee.

Fragment:

"This report describes British Columbia standards for ecosystem mapping at scales of 1:5000 to 1:50 000. ... These mapping standards use a three-level classification hierarchy of ecological units, including ecoregion units and biogeoclimatic units at broader levels, and site units and vegetation developmental stages (combined as ecosystem units) at a more detailed scale. Ecoregion classification is hierarchical, with five levels of generalization; the lowest level, ecosection, is used here. Biogeoclimatic classification includes four levels, including zone, subzone, variant, and phase. Ecoregion and biogeoclimatic units are broad-level delineations derived from provincial maps. Within these broader units, site-level polygons describe ecosystem units composed of site series, site modifiers, and structural stages. ..."--Abstract.

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Gekoppelde data


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