Name: BLM AZ Herd Area (Polygon)
Display Field: HA_NAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: All Herd Management Areas (HMAs) need to be contained within an originally designated HAs. Management status can change based on changing conditions.
The WHB Program manages BLM land designated as HAs and HMAs as well as the horses, burros, and mules that roam on BLM land. These animals are considered cultural resources by law; therefore, the BLM must manage the animals that roam as a resource. The WHB Program also manages the data and tracks the animals on some land managed by other agencies under agreements with those agencies (e.g. Forest Service Herd Territories). Animal management includes monitoring the wild herds and their habitat, as well as removing some of the animals from the wild, caring for them, and finding responsible owners for them through adoptions and sales.
This polygon feature class represents the spatial extent and boundaries for Bureau of Land Management (BLM) Wild Horse and Burro (WHB) Herd Area (HA) polygons. The BLM WHB HAs have been designated by The Wild Free-Roaming Horse and Burro Act of 1971 as areas that wild horses and burros appeared to be inhabiting.
These areas were designated in 1971 as the result of wild horses and/or burros being found during initial flights of them that same year. As additional surveys were done and data gathered, it was determined that some of these lands and animals were actually on private lands and/or were private animals. Areas with private animals that were "claimed" during the claiming period were not carried forward as Herd Areas. Herd Areas were carried forward in land use plans and determinations were made as to whether or not to manage animals on these federal lands.
Copyright Text: Bureau of Land Management, Arizona
Default Visibility: true
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 9244648.868618
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Supports Advanced Queries: true
Supports Statistics: true
Has Labels: true
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: 151589.74920000043
YMin: 3613965.7116
XMax: 388859.3428999996
YMax: 4030636.5008000005
Spatial Reference: 26912
(26912)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
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Outline:
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Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: [HA_NAME] CONCAT " HA"
Use Coded Values: true
Symbol:
Color: [38, 115, 0, 255]
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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
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeNone
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
HA_NAME
(
type: esriFieldTypeString, alias: Designated Herd Area Name, length: 200
)
-
HA_NO
(
type: esriFieldTypeString, alias: Herd Area Number, length: 6
)
-
HERD_TYPE
(
type: esriFieldTypeString, alias: Herd Type, length: 5
)
-
ADMIN_ST
(
type: esriFieldTypeString, alias: Administrative State Code, length: 2
, Coded Values:
[AK: Alaska]
, [AZ: Arizona]
, [CA: California]
, ...9 more...
)
-
ADMIN_AGCY
(
type: esriFieldTypeString, alias: Administrative Agency Code, length: 4
)
-
GIS_ACRES
(
type: esriFieldTypeDouble, alias: GIS Acres
)
-
BLM_ACRES
(
type: esriFieldTypeDouble, alias: BLM Acres
)
-
GlobalID
(
type: esriFieldTypeGlobalID, alias: GlobalID, length: 38
)
-
SHAPE
(
type: esriFieldTypeGeometry, alias: SHAPE
)
-
SHAPE.STLength()
(
type: esriFieldTypeDouble, alias: SHAPE_Length
)
-
SHAPE.STArea()
(
type: esriFieldTypeDouble, alias: SHAPE_Area
)
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