Vegetation Composite Layers for Vegetation Composite Polygons

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Published by the Ministry of Forests, Lands, Natural Resource Operations and Rural Development - Forest Analysis and Inventory
Licensed under Access Only

This is the attribution table for the Vegetation Composite Polygos Linked by Feature _id for the polygons ...

Data and Resources

Dataset Extent

Latitude: 48.0° to 60.0°
Longitude: -139.5° to -113.5°

Additional Information

Data Quality
Lineage Statement

Contact Information

NameMarc Rousseau (businessExpert)
EmailMarc.Rousseau@gov.bc.ca
OrganizationMinistry of Forests, Lands, Natural Resource Operations and Rural Development
Sub-OrganizationForest Analysis and Inventory
NameEdward Fong (businessExpert)
EmailEdward.Fong@gov.bc.ca
OrganizationMinistry of Forests, Lands, Natural Resource Operations and Rural Development
Sub-OrganizationForest Analysis and Inventory

Access & Security

Who can view this dataset? Public
Who can download this dataset?Public

Metadata Information

Record Published 2016-12-16
Record Last Modified 2018-06-12
Resource Status onGoing
Spatial DataSDO_GEOMETRY

Object Description

Object Name: WHSE_FOREST_VEGETATION.VEG_COMP_LAYER

Short Name: VGCMPLR
Comments: This is a denormalized summary table combining fields from the following tables: TREE_COVER_LAYER, TREE_SPECIES, TREE_SPECIES_VOLUME, CORP_ORG_UNIT. This table contains a static cut of the VRI data projected to current year and will be updated annually. It is intended for strategic level resource analysis using the current GIS tools.ArcGIS users will link this table to VEG_COMP_POLYGON.

Column Name Short Name Data Type Data Precision Comments
FEATURE_ID FEATURE_ID NUMBER 38
LAYER_ID LAYER_ID VARCHAR2 10
FOR_COVER_RANK_CD RANK_CD VARCHAR2 10
NON_FOREST_DESCRIPTOR NFOR_DESC VARCHAR2 10
INTERPRETED_DATA_SRC_CD INTERP_CD VARCHAR2 10
QUAD_DIAM_125 Q_DIAM_125 NUMBER 8
QUAD_DIAM_175 Q_DIAM_175 NUMBER 8
QUAD_DIAM_225 Q_DIAM_225 NUMBER 8
EST_SITE_INDEX_SPECIES_CD EST_SI_SPC VARCHAR2 10
EST_SITE_INDEX EST_SI NUMBER 5
EST_SITE_INDEX_SOURCE_CD STSTNDXSRC VARCHAR2 10
CROWN_CLOSURE CR_CLOSURE NUMBER 3
CROWN_CLOSURE_CLASS_CD CRWNCLSRCL VARCHAR2 2
REFERENCE_DATE REF_DATE DATE 7
SITE_INDEX SITE_INDEX NUMBER 5
DBH_LIMIT DBH_LIMIT NUMBER 2
BASAL_AREA BASAL_AREA NUMBER 10
DATA_SOURCE_BASAL_AREA_CD B_A_DTA_CD VARCHAR2 10
VRI_LIVE_STEMS_PER_HA LIVE_STEMS NUMBER 8
DATA_SRC_VRI_LIVE_STEM_HA_CD STEM_HA_CD VARCHAR2 10
VRI_DEAD_STEMS_PER_HA DEAD_STEMS NUMBER 8
TREE_COVER_PATTERN TREE_PATRN VARCHAR2 10
VERTICAL_COMPLEXITY VERT_COMPL VARCHAR2 10
SPECIES_CD_1 SPEC_CD_1 VARCHAR2 10
SPECIES_PCT_1 SPEC_PCT_1 NUMBER 5
SPECIES_CD_2 SPEC_CD_2 VARCHAR2 10
SPECIES_PCT_2 SPEC_PCT_2 NUMBER 5
SPECIES_CD_3 SPEC_CD_3 VARCHAR2 10
SPECIES_PCT_3 SPEC_PCT_3 NUMBER 5
SPECIES_CD_4 SPEC_CD_4 VARCHAR2 10
SPECIES_PCT_4 SPEC_PCT_4 NUMBER 5
SPECIES_CD_5 SPEC_CD_5 VARCHAR2 10
SPECIES_PCT_5 SPEC_PCT_5 NUMBER 5
SPECIES_CD_6 SPEC_CD_6 VARCHAR2 10
SPECIES_PCT_6 SPEC_PCT_6 NUMBER 5
PROJ_AGE_1 PROJ_AGE_1 NUMBER 4
PROJ_AGE_CLASS_CD_1 PRJGCLSSCD VARCHAR2 1
PROJ_AGE_2 PROJ_AGE_2 NUMBER 4
PROJ_AGE_CLASS_CD_2 PRJGCLSSC1 VARCHAR2 1
DATA_SOURCE_AGE_CD AGE_DTA_CD VARCHAR2 10
PROJ_HEIGHT_1 PROJ_HT_1 NUMBER 5
PROJ_HEIGHT_CLASS_CD_1 PRJHGHTCLS VARCHAR2 1
PROJ_HEIGHT_2 PROJ_HT_2 NUMBER 5
PROJ_HEIGHT_CLASS_CD_2 PRJHGHTCL1 VARCHAR2 1
DATA_SOURCE_HEIGHT_CD HT_DATA_CD VARCHAR2 10
LIVE_VOL_PER_HA_SPP1_125 LVVLPRHSPP NUMBER 8
LIVE_VOL_PER_HA_SPP1_175 LVVLPRHSP1 NUMBER 8
LIVE_VOL_PER_HA_SPP1_225 LVVLPRHSP2 NUMBER 8
LIVE_VOL_PER_HA_SPP2_125 LVVLPRHSP3 NUMBER 8
LIVE_VOL_PER_HA_SPP2_175 LVVLPRHSP4 NUMBER 8
LIVE_VOL_PER_HA_SPP2_225 LVVLPRHSP5 NUMBER 8
LIVE_VOL_PER_HA_SPP3_125 LVVLPRHSP6 NUMBER 8
LIVE_VOL_PER_HA_SPP3_175 LVVLPRHSP7 NUMBER 8
LIVE_VOL_PER_HA_SPP3_225 LVVLPRHSP8 NUMBER 8
LIVE_VOL_PER_HA_SPP4_125 LVVLPRHSP9 NUMBER 8
LIVE_VOL_PER_HA_SPP4_175 LVVLPRHS10 NUMBER 8
LIVE_VOL_PER_HA_SPP4_225 LVVLPRHS11 NUMBER 8
LIVE_VOL_PER_HA_SPP5_125 LVVLPRHS12 NUMBER 8
LIVE_VOL_PER_HA_SPP5_175 LVVLPRHS13 NUMBER 8
LIVE_VOL_PER_HA_SPP5_225 LVVLPRHS14 NUMBER 8
LIVE_VOL_PER_HA_SPP6_125 LVVLPRHS15 NUMBER 8
LIVE_VOL_PER_HA_SPP6_175 LVVLPRHS16 NUMBER 8
LIVE_VOL_PER_HA_SPP6_225 LVVLPRHS17 NUMBER 8
DEAD_VOL_PER_HA_SPP1_125 DDVLPRHSPP NUMBER 8
DEAD_VOL_PER_HA_SPP1_175 DDVLPRHSP1 NUMBER 8
DEAD_VOL_PER_HA_SPP1_225 DDVLPRHSP2 NUMBER 8
DEAD_VOL_PER_HA_SPP2_125 DDVLPRHSP3 NUMBER 8
DEAD_VOL_PER_HA_SPP2_175 DDVLPRHSP4 NUMBER 8
DEAD_VOL_PER_HA_SPP2_225 DDVLPRHSP5 NUMBER 8
DEAD_VOL_PER_HA_SPP3_125 DDVLPRHSP6 NUMBER 8
DEAD_VOL_PER_HA_SPP3_175 DDVLPRHSP7 NUMBER 8
DEAD_VOL_PER_HA_SPP3_225 DDVLPRHSP8 NUMBER 8
DEAD_VOL_PER_HA_SPP4_125 DDVLPRHSP9 NUMBER 8
DEAD_VOL_PER_HA_SPP4_175 DDVLPRHS10 NUMBER 8
DEAD_VOL_PER_HA_SPP4_225 DDVLPRHS11 NUMBER 8
DEAD_VOL_PER_HA_SPP5_125 DDVLPRHS12 NUMBER 8
DEAD_VOL_PER_HA_SPP5_175 DDVLPRHS13 NUMBER 8
DEAD_VOL_PER_HA_SPP5_225 DDVLPRHS14 NUMBER 8
DEAD_VOL_PER_HA_SPP6_125 DDVLPRHS15 NUMBER 8
DEAD_VOL_PER_HA_SPP6_175 DDVLPRHS16 NUMBER 8
DEAD_VOL_PER_HA_SPP6_225 DDVLPRHS17 NUMBER 8
LIVE_STAND_VOLUME_125 LVSTNDVLM1 NUMBER 8
LIVE_STAND_VOLUME_175 LVSTNDVLM2 NUMBER 8
LIVE_STAND_VOLUME_225 LVSTNDVLM3 NUMBER 8
DEAD_STAND_VOLUME_125 DDSTNDVLM1 NUMBER 8
DEAD_STAND_VOLUME_175 DDSTNDVLM2 NUMBER 8
DEAD_STAND_VOLUME_225 DDSTNDVLM3 NUMBER 8
WHOLE_STEM_BIOMASS_PER_HA WHLSTMBMSS NUMBER 8
BRANCH_BIOMASS_PER_HA BRNCHBMSSP NUMBER 8
FOLIAGE_BIOMASS_PER_HA FLGBMSSPRH NUMBER 8 The total foliage biomass per hectare of all species on a minimum diameter utilization of 4.0cm expressed as tonnes/ha.
BARK_BIOMASS_PER_HA BRKBMSSPRH NUMBER 8 The total bark biomass per hectare of all species on a minimum diameter utilization of 4.0cm expressed as tonnes/ha.
ORG_UNIT_NO ORGUNIT_NO NUMBER 10 Number from Org Unit code table representing the organization that collected the data.
ORG_UNIT_CODE ORGUNIT_CD VARCHAR2 18 Identifies any office within the ministry. First character identifies Exec, HQ branch, Region, or District. Next two chars identify the office name; next two the section (HQ Branch) or program (Region or District); last char identifies the subsection.
OBJECT_ID OBJECT_ID NUMBER 38 OBJECT_ID is a column required by spatial layers that interact with ESRI ArcSDE. It is populated with unique values automatically by SDE.

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