Name: BLM CO VRI Visual Distance Zone Polygons
Display Field: VDZ_ID
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: Visual resource inventory visual distance zones are landscapes that are subdivided into three distance zones based on relative visibility from travel routes or observation points. The three zones are foreground-middleground (fm), background (bg), and seldom seen (ss). Foreground-middleground zone includes areas seen from highways, rivers or other viewing locations which are less than 3 to 5 miles away. Seen areas beyond the foreground-middleground (fm) zone but usually less than 15 miles away are in the background (bg) zone. Areas not seen as fm, or bg are in the seldom-seen zone. These data represent the polygon features used to define the vdz.
Copyright Text: BLM, Colorado
Default Visibility: false
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0
Max Scale: 0
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: 141103.66700000037
YMin: 4094088.2245000005
XMax: 763236.5641000001
YMax: 4546731.8771
Spatial Reference: 26913
(26913)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
Color: [130, 130, 130, 0]
Outline:
Style: esriSLSSolid
Color: [0, 112, 255, 255]
Width: 2
Label: N/A
Description: N/A
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
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: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
VDZ_ID
(
type: esriFieldTypeString, alias: VDZ Unique ID, length: 13
)
-
ADMIN_ST
(
type: esriFieldTypeString, alias: Administrative State Code, length: 2
, Coded Values:
[AK: Alaska]
, [AZ: Arizona]
, [CA: California]
, ...9 more...
)
-
ADM_OFC_CD
(
type: esriFieldTypeString, alias: Administrative Office Code, length: 6
)
-
ADM_UNIT_CD
(
type: esriFieldTypeString, alias: Administrative Unit Code, length: 8
, Coded Values:
[COF02400: BROWNS CANYON NATL MONUMENT]
, [COS07000: CANYON ANCNTS NATL MONUMENT]
, [COG02000: COLORADO RIVER VALLEY FIELD OFFICE]
, ...18 more...
)
-
VDZ_NR
(
type: esriFieldTypeString, alias: Distance Zone Number, length: 3
)
-
ADMIN_FO_NM
(
type: esriFieldTypeString, alias: Administrative Field Office Name, length: 40
)
-
VDZ_EVAL
(
type: esriFieldTypeString, alias: Distance Zone Evaluators, length: 120
)
-
VDZ_ORIG_DT
(
type: esriFieldTypeDate, alias: Date Distance Zones Originally Determined, length: 8
)
-
VDZ_MOD_DT
(
type: esriFieldTypeDate, alias: Date Distance Zones Modified, length: 8
)
-
VDZ_CODE
(
type: esriFieldTypeString, alias: Visual Distance Zone Code, length: 3
, Coded Values:
[BG: Background. Visibility generally from 5 to 15 miles.]
, [SS: Seldom Seen. Hidden from view, or not in foreground/middleground or background visibility zones]
, [N: Not Inventoried]
, ...3 more...
)
-
VDZ_MTHD
(
type: esriFieldTypeString, alias: Methodology Used to Classify VDZ, length: 255
)
-
VDZ_NRTV
(
type: esriFieldTypeString, alias: Narrative Text about the VDZ, length: 255
)
-
GlobalID
(
type: esriFieldTypeGlobalID, alias: GlobalID, length: 38
)
-
created_date
(
type: esriFieldTypeDate, alias: created_date, length: 8
)
-
last_edited_date
(
type: esriFieldTypeDate, alias: last_edited_date, length: 8
)
-
SHAPE
(
type: esriFieldTypeGeometry, alias: SHAPE
)
-
SHAPE.STArea()
(
type: esriFieldTypeDouble, alias: SHAPE.STArea()
)
-
SHAPE.STLength()
(
type: esriFieldTypeDouble, alias: SHAPE.STLength()
)
Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata