Invasive Alien Plant Site

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Published by the Ministry of Forests, Lands, Natural Resource Operations and Rural Development - Range (Range, Invasive Plants and Ecosystem Restoration)
Licensed under Access Only

Polygon geometry for an invasive plant site. The polygon represents the area of the site. This is often defined by the extent of an invasive plant on the site (typically the dominant species) if a comprehensive inventory has been conducted or the polygon may be a site marker in the case where a comprehensive inventory is lacking. Includes Attribute data for the site.

Data and Resources

Dataset Extent

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

Additional Information

Purpose

To allow access to Invasive Alien Plant data for the province of British Columbia.

Data Quality
Lineage Statement

This data has been developed for provincial operations.

More Information

Contact Information

NameVal Miller (pointOfContact)
Emailval.miller@gov.bc.ca
OrganizationMinistry of Forests, Lands, Natural Resource Operations and Rural Development
Sub-OrganizationRange (Range, Invasive Plants and Ecosystem Restoration)
NameLaura Kristiansen (pointOfContact)
EmailLaura.Kristiansen@gov.bc.ca
OrganizationMinistry of Forests, Lands, Natural Resource Operations and Rural Development
Sub-OrganizationRange (Range, Invasive Plants and Ecosystem Restoration)

Access & Security

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

Metadata Information

Record Published 2014-12-11
Record Last Modified 2017-11-03
Resource Status onGoing

Object Description

Object Name: WHSE_FOREST_VEGETATION.IAPP_INVASIVE_PLANT_SITE_POLY

Short Name: IAP_SIT_PG

Column Name Short Name Data Type Data Precision Comments
SITE_ID SITE_ID NUMBER 10 Primary unique numeric identifier for a site.
FEATURE_AREA FTRR NUMBER 38 FEATURE AREA is the area of the GEOMETRY polygon measured in hectares.
FEATURE_CODE FTRCD VARCHAR2 30 An alphanumeric code used to identify a feature component. All CCSM feature codes are generated according to the Canadian Council on Survey and Mapping (CCSM) Draft Standard on feature code classification.
SITE_CREATED_DATE STCRTDDT DATE 7 Date on which this site was initially created.
SLOPE SLOPE NUMBER 38 Steepness of the ground, in percent.
ASPECT ASPECT NUMBER 38 Compass bearing in degrees of the direction in which a slope faces.
ELEVATION ELEVATION NUMBER 38 Distance above sea-level, in metres.
BGC_LABEL BGC_LABEL VARCHAR2 27 The BGC_LABEL is a concatenation of the BEC attributes Zone, Subzone, Variant and Phase to create a biogeoclimatic label suitable for map labelling. This label may include spaces to buffer each portion to the specified lengths. The first four chars are the zone, next three are the sub zone followed by one character for each of the varient and phase.
BEC_SITE_SERIES BCSTSRS VARCHAR2 12 All sites capable of producing the same mature or climax plant communities within a biogeoclimatic subzone or variant.
UTM_EASTING TMSTNG VARCHAR2 120 The Universal Transverse Mercator location reference. This is the Easting reference (metres east of the Central Meridian of the zone).
UTM_NORTHING TMNRTHNG VARCHAR2 120 The Universal Transverse Mercator location reference. This is the Northing reference (metres north of the Equator).
UTM_ZONE UTM_ZONE VARCHAR2 120 The Universal Transverse Mercator location reference known as the Zone reference. Ranges from 8 to 11 for British Columbia.
MAPSHEET MAPSHEET VARCHAR2 21 The 1:20,000 BCGS (British Columbia Geographic System) Mapsheet Number.
RANGE_UNIT_ID RNGNTD VARCHAR2 30 Primary unique numeric identifier for a range unit.
JURISDICTION JRSDCTN VARCHAR2 360 The authority or title owner for the parcel of land that a site resides on. Examples: Crown Land, Military, Indian Reserves.
MAP_LABEL MAP_LABEL VARCHAR2 50 The concatenation of the map symbols of all the invasive plants on the site.
APP_LINK APP_LINK VARCHAR2 120 An http link to view the entity represented by the polygon within the IAPP web application
FEATURE_AREA_SQM NUMBER 19 FEATURE_AREA_SQM is the system calculated area of a two-dimensional polygon in square meters
FEATURE_LENGTH_M NUMBER 19 FEATURE_LENGTH_M is the system calculated length or perimeter of a geometry in meters
GEOMETRY GEOMETRY SDO_GEOMETRY 1 GEOMETRY is the column used to reference the spatial coordinates defining the feature.
OBJECTID OBJECTID NUMBER 38 OBJECTID is a required attribute of feature classes and object classes in a geodatabase.
SE_ANNO_CAD_DATA BLOB 4000 SE_ANNO_CAD_DATA is a binary column used by spatial tools to store annotation, curve features and CAD data when using the SDO_GEOMETRY storage data type.

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