Name: Oven-dried cereal straw (tonnes per year)

Display Field: SUM_STRAW_LVSTK_AVAIL_QTY_INT

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This map layer is an illustration of Canada’s biomass-energy resource potential. It includes two views: Agriculture and Forestry. The agriculture material on this map is the available straw from cereal crops (wheat, oats, barley) after cattle-usage and soil-sustainability requirements have been removed. The above-ground biomass for wheat, barley, and oats is separated into three components: straw, chaff, stubble. About 50% of the total above-ground biomass is chaff and stubble and is not available for exploitation as a result of mechanical and environmental limitations. Of the straw component, soil-conservation requirements and cattle-usage demands have been removed to arrive at the amount of total available cereal straw. The forestry sublayer comprises three types of data sets: roadside harvest residues, mill residues, and urban wood residue. Roadside harvest residues consist of forest-harvest biomass that is not utilized by industry. Mill residues include nonmarketable sawdust, wood chunks, and bark components that are produced at the mill site when logs are processed into forest products. Urban wood residue is a portion of the municipal waste stream; most of this residue consists of used lumber, trim, shipping pallets/crates, trees, branches, and other wood debris. The forestry sub-layer comprises three types of data sets: urban woodresidue, mill residue and roadside residue. Urban wood residue: Woody biomass resulting from urban residential and industrial landscaping, construction, renovation, secondary wood-product production, packaging-product and storage-product disposal, and the disposal of wood furnishings. Mill residue: Primary and secondary wood-biomass residue, originating from major forest-industry facilities that consume at least 100 000 cubic metres of forest trees annually. Roadside residue: Wood-biomass residue originating from forest-logging operations that process full trees at roadside landings. This includes only residues originating from large industries that consume at least 100 000 cubic metres of forest trees annually.

Definition Expression: N/A

Copyright Text: Agriculture and Agri-Food Canada. Biomass Agriculture Inventory 1985-2010 (data). Ottawa.

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 10000

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1994865.8717
YMin: -693975.3643999994
XMax: 2514847.8863999993
YMax: 1219171.186900001
Spatial Reference: 3978  (3978)

Drawing Info:

Renderer:
Class Breaks Renderer:
Field: SUM_STRAW_LVSTK_AVAIL_QTY_INT
Min. Value: 1.86326733126E-4
ClassBreakInfos:
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Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID_1 )
• Shape ( type: esriFieldTypeGeometry , alias: Shape )
• SUM_STRAW_LVSTK_AVAIL_QTY_INT ( type: esriFieldTypeInteger , alias: Total Volume (measured in tonnes per year) )

Supported Operations:   Query   Generate Renderer   Return Updates

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