Geocortex Essentials Sites Directory

Home > epermitDisplay > Map > Map Services > NEBC_OGMA_CURRENT_COND_PY > Layers > NEBC OGMA Current Condition

Layer: NEBC OGMA Current Condition (ID: 0)

Default Visibility: True

Configured Visibility: False

Minimum Scale: 500000

Maximum Scale: 0

Extent: 1188850.12029449, 1040457.77392454, 1389699.39151388, 1262523.6683293

Display Name: NEBC OGMA Annual Status

Description: <DIV STYLE="text-align:Left;"><DIV><DIV>The Old Growth Management Area (OGMA) dataset provides a spatial representation of provincial <A href="https://catalogue.data.gov.bc.ca/dataset/old-growth-management-areas-legal-current" STYLE="text-decoration:underline;">OGMA</A> in northeast BC. The dataset reports percentage disturbance at the OGMA level and identifies those areas that exceed the designated managed development allowance as High-Risk Status. This information supports consideration of OGMA in decision making under the Environmental Protection and Management Regulation. Field validation of this data is encouraged in development planning. The OGMA Annual Status dataset was initially developed by the BC Energy Regulator for consideration of Managed Development Allowance across OGMA in Northeast BC. Data was derived from the provincial Old Growth Management Areas dataset. Disturbance is estimated using the BCER Surface Land Use data that is updated annually. The Managed Development Allowance allows for 10% disturbance in OGMA that are less than 100ha, and 5% or 10 hectares, whichever is greater, in OGMAs that are greater than 100ha.Data Properties<TABLE><TBODY><TR><TD>Attributes / Column Name</TD><TD>Field Alias</TD><TD>Data Type</TD><TD>Data Precision</TD><TD>Comments</TD></TR><TR><TD>OBJECTID</TD><TD>Object ID</TD><TD>Object ID</TD><TD></TD><TD>Unique row number auto generated by database</TD></TR><TR><TD>SHAPE</TD><TD>Shape</TD><TD>Geometry (Polygon)</TD><TD></TD><TD></TD></TR><TR><TD>TSA_NUMBER</TD><TD>TSA Number</TD><TD>Text</TD><TD>30</TD><TD>Timber Supply Area Number</TD></TR><TR><TD>TSA_NUMBER_DESCRIPTION</TD><TD>TSA Description</TD><TD>Text</TD><TD>120</TD><TD><A href="https://catalogue.data.gov.bc.ca/dataset/fadm-timber-supply-area-tsa" STYLE="text-decoration:underline;">Timber Supply Area</A> for British Columbia. A timber supply area is a designated area established by the Ministry to practice sound, integrated, resource management principles including the allowable annual cut.</TD></TR><TR><TD>LEGAL_OGMA_PROVID</TD><TD>Provincial Legal OGMA ID</TD><TD>Text</TD><TD>20</TD><TD>This is the unique legal identifier assigned to an OGMA by the province. </TD></TR><TR><TD>LEGAL_DESC</TD><TD>OGMA Legal Description Code</TD><TD>Text</TD><TD>5</TD><TD>This field identifies the legislation act name associated with the polygon (FRPA, OGAA or FRPA;OGAA).</TD></TR><TR><TD>OGMA_ID</TD><TD>OGMA_IDOGMA Unique ID</TD><TD>Short</TD><TD></TD><TD>The OGMA Identifier</TD></TR><TR><TD>DISTURBANCE_RANK</TD><TD>Level of Disturbance</TD><TD>Short</TD><TD></TD><TD>Low, or high (depending if the OGMA is above or below the managed development allowance)</TD></TR><TR><TD>INTACTNESS</TD><TD>Intactness (%)</TD><TD>Double</TD><TD></TD><TD>The percentage that the OGMA is intact</TD></TR><TR><TD>TRIGGER_HIGH_HA</TD><TD>High Rank Trigger (Ha)</TD><TD>Double</TD><TD></TD><TD>The MDA threshold for hectare calculation</TD></TR><TR><TD>TRIGGER_HIGH_PCT</TD><TD>High Rank Trigger (%)</TD><TD>Double</TD><TD></TD><TD>The MDA threshold for percentage calculation</TD></TR><TR><TD>AREA_GRP</TD><TD>Area Grouping</TD><TD>Text</TD><TD>9</TD><TD></TD></TR><TR><TD>OGMA_HA</TD><TD>OGMA Area (Ha)</TD><TD>Double</TD><TD></TD><TD>Total hectare of OGMA</TD></TR><TR><TD>CROWN_POLY_HA</TD><TD>Crown Area (Ha)</TD><TD>Double</TD><TD></TD><TD>Total hectare Crown Land</TD></TR><TR><TD>CROWN_SLU_HA</TD><TD>SLU Crown Area (Ha)</TD><TD>Double</TD><TD></TD><TD>Hectare Surface Land Use</TD></TR><TR><TD>CROWN_CC_HA</TD><TD>Current Condition Area (Ha)</TD><TD>Double</TD><TD></TD><TD>Current condition hectare (crown)</TD></TR><TR><TD>SLU_DATE</TD><TD>SLU Date</TD><TD>Text</TD><TD>9</TD><TD>Vintage of disturbance data used in calculations.</TD></TR><TR><TD>SHAPE.AREA</TD><TD></TD><TD>Double</TD><TD></TD><TD>Area auto calculated by database (m2)</TD></TR><TR><TD>SHAPE.LEN</TD><TD></TD><TD>Double</TD><TD></TD><TD>Polygon perimeter auto calculated by database (m)</TD></TR></TBODY></TABLE>Renewal Triggers and Service Levels<OL STYLE="margin:0 0 0 0;padding:0 0 0 0;"><LI> Annual updates</LI></OL>Contact Information: For further information please contact Jacqueline HowardEnvironmental Management SpecialistResponsible Development & Stewardshipjacqueline.howard@bc-er.ca</DIV></DIV></DIV>

Feature Type: Polygon

Type: FeatureLayer

Display Field: TSA_NUMBER

Primary Key Field: OBJECTID

Show Map Tips: False

Searchable: False

Identifiable: True

Queryable: True

Can Copy Feature: True

Snappable: True

Snapping Enabled: False

Has Attachments: False

Feature Label: {LEGAL_OGMA_PROVID}

Feature Description: N/A

Feature Long Description: N/A

Feature Zoom Factor: N/A

Feature Zoom Scale: N/A

Feature Border Color: N/A

Feature Border Width: N/A

Feature Fill Color: N/A

Icon: N/A

Include in Layer List: True

Include in Legend: True

Can Toggle Labels: False

Allow Symbolization: True

Draw Index: N/A

Legend URL: N/A

Style Name: N/A

Data Provider: Default

Time Zone ID: N/A

Fields:

OBJECTID (Type: Int32, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
TSA_NUMBER [TSA Number] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
TSA_NUMBER_DESCRIPTION [TSA Description] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
LEGAL_OGMA_PROVID [Provincial Legal OGMA ID] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
LEGAL_DESC [OGMA Legal Description Code] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
OGMA_ID [OGMA_IDOGMA Unique ID] (Type: Int16, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
AREA_GRP [Area Grouping] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
OGMA_HA [OGMA Area (Ha)] (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
CROWN_POLY_HA [Crown Area (Ha)] (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
CROWN_SLU_HA [SLU Crown Area (Ha)] (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
CROWN_CC_HA [Current Condition Area (Ha)] (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
INTACTNESS [Intactness (%)] (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
SLU_DATE [SLU Date] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
SHAPE (Type: Object, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
SHAPE.AREA (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
SHAPE.LEN (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
DISTURBANCE_RANK [Level of Disturbance] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
TRIGGER_HIGH_HA [High Rank Trigger (Ha)] (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
TRIGGER_HIGH_PCT [High Rank Trigger (%)] (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)

Layer Hyperlinks:

N/A

Show Feature Hyperlinks: Show

Feature Hyperlinks:

N/A

Is Dynamic: False

Dynamic Definition:

N/A

Styles:

N/A

Queries:

Relationships:

N/A

Supported Interfaces: REST