Name: Elevation Contour
Display Field: ElevationUnit
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: The Elevation Contour line feature class is used to store topographic contour lines of equal elevation that are derived from a survey. This feature class can be used in conjunction with the Elevation Point feature class to create a raster or triangulated irregular network (TIN) elevation surface.
Copyright Text: Sasaki Associates Ltd. Survey, 1990s;
Alliance for Public Gardens GIS, Brian Morgan, 2011
Default Visibility: false
MaxRecordCount: 20000
Supported Query Formats: JSON, geoJSON
Min Scale: 9029
Max Scale: 0
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: 755043.3389243633
YMin: 2931046.970840767
XMax: 760340.7840381116
YMax: 2937686.1836121827
Spatial Reference: PROJCS["NAD_1983_StatePlane_Massachusetts_Mainland_FIPS_2001_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",656166.6666666665],PARAMETER["False_Northing",2460625.0],PARAMETER["Central_Meridian",-71.5],PARAMETER["Standard_Parallel_1",41.71666666666667],PARAMETER["Standard_Parallel_2",42.68333333333333],PARAMETER["Latitude_Of_Origin",41.0],UNIT["Foot_US",0.3048006096012192]],VERTCS["NAVD_1988",VDATUM["North_American_Vertical_Datum_1988"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Foot_US",0.3048006096012192]]
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: ElevationContourID
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol: Style: esriSLSSolid
Color: [255, 255, 255, 255]
Width: 1
Default Label:
UniqueValueInfos:
-
Value: 1
Label: 1
Description:
Symbol:
Style: esriSLSSolid
Color: [255, 255, 255, 255]
Width: 2
Transparency: 0
Labeling Info:
Label Placement: esriServerLinePlacementAboveAlong
Label Expression: [Elevation]
Use Coded Values: true
Symbol:
Color: [0, 158, 137, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: baseline
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 8
Font Family: Arial
Font Style: normal
Font Weight: bold
Font Decoration: none
Min. Scale: 0.0
Max. Scale: 0.0
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: ElevationContourType
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
ElevationContourID
(
type: esriFieldTypeInteger, alias: Elevation Contour ID
)
-
ElevationContourType
(
type: esriFieldTypeSmallInteger, alias: Elevation Contour Type
)
-
Elevation
(
type: esriFieldTypeDouble, alias: Elevation
)
-
ElevationUnit
(
type: esriFieldTypeString, alias: Elevation Unit, length: 20
, Coded Values:
[in.: inches]
, [ft.: feet]
, [mi.: miles]
, ...3 more...
)
-
ContourInterval
(
type: esriFieldTypeInteger, alias: Contour Interval
)
-
Comments
(
type: esriFieldTypeString, alias: Comments, length: 50
)
-
SHAPE
(
type: esriFieldTypeGeometry, alias: SHAPE
)
-
SHAPE.len
(
type: esriFieldTypeDouble, alias: SHAPE.len
)
Types:
ID: 0
Name: UNKNOWN
Domains:
ID: 1
Name: Index
Domains:
ID: 2
Name: Intermediate
Domains:
ID: 3
Name: Supplimental
Domains:
ID: 4
Name: Depression
Domains:
Supported Operations:
Query
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata