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ArcGIS Online Map Viewer
ArcGIS Earth
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ArcGIS Online Map Viewer
Service Description: The USGS 3D Elevation Program (3DEP) Bare Earth DEM Dynamic service is based on multi-resolution USGS DEM sources and provides dynamic functions for visualization. These functions include: Hillshade, Aspect Map, Hillshade Stretched, Multi-directional Hillshade, Slope Map, Elevation Tinted Hillshade, Contour. In addition the OGC Web Map Service (WMS) and Web Coverage Service (WCS) interfaces are enabled. Data available in this map service reflects all 3DEP DEM data published as of July 17, 2023.
Name: 3DEPElevation
Description: The USGS 3D Elevation Program (3DEP) Bare Earth DEM Dynamic service is based on multi-resolution USGS DEM sources and provides dynamic functions for visualization. These functions include: Hillshade, Aspect Map, Hillshade Stretched, Multi-directional Hillshade, Slope Map, Elevation Tinted Hillshade, Contour. In addition the OGC Web Map Service (WMS) and Web Coverage Service (WCS) interfaces are enabled. Data available in this map service reflects all 3DEP DEM data published as of July 17, 2023.
Single Fused Map Cache: false
Extent:
XMin: -2.00375070672E7
YMin: -1689391.823360186
XMax: 2.0037507532527123E7
YMax: 1.88090019719E7
Spatial Reference: 102100
(3857)
Initial Extent:
XMin: -2.00375070672E7
YMin: -1689391.823360186
XMax: 2.0037507532527123E7
YMax: 1.88090019719E7
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -2.00375070672E7
YMin: -1689391.823360186
XMax: 2.0037507532527123E7
YMax: 1.88090019719E7
Spatial Reference: 102100
(3857)
Pixel Size X: 0.9999999900119095
Pixel Size Y: 0.9999999900119095
Band Count: 1
Pixel Type: F32
RasterFunction Infos: {"rasterFunctionInfos": [
{
"name": "Hillshade Gray",
"description": "Provides a hillshaded surface generated dynamically using the hillshade server-side function on the elevation layer with a solar azimuth of 315 degrees and solar altitude of 45 degrees.",
"help": ""
},
{
"name": "Aspect Degrees",
"description": "This server-side function will apply an on-the-fly process to the input elevation data to generate an aspect layer.",
"help": "Raster Function Templates may be activated in ArcMap by loading the service into the map, right clicking on the service in the Table of Contents to select Properties, and selecting the desired function from the Server Functions tab. For help with invoking raster functions via REST calls, see http://resources.arcgis.com/en/help/rest/apiref/. "
},
{
"name": "Aspect Map",
"description": "This server-side function will apply an on-the-fly process to the input elevation data to generate a color visualization of aspect. ",
"help": "Raster Function Templates may be activated in ArcMap by loading the service into the map, right clicking on the service in the Table of Contents to select Properties, and selecting the desired function from the Server Functions tab. For help with invoking raster functions via REST calls, see http://resources.arcgis.com/en/help/rest/apiref/. "
},
{
"name": "Contour 25",
"description": "Provides 25 contours for the area of interest dynamically generated using the contour server-side function.",
"help": ""
},
{
"name": "Hillshade Elevation Tinted",
"description": "This server-side function will apply an on-the-fly process to the input elevation data to generate a tinted hillshade. ",
"help": "Raster Function Templates may be activated in ArcMap by loading the service into the map, right clicking on the service in the Table of Contents to select Properties, and selecting the desired function from the Server Functions tab. For help with invoking raster functions via REST calls, see http://resources.arcgis.com/en/help/rest/apiref/. "
},
{
"name": "Height Ellipsoidal",
"description": "Provides ellipsoidal heights calculated dynamically using a server-side function to add the EGM2008 geoid model to orthometric heights from the elevation layer. This can be used for orthorectification.",
"help": ""
},
{
"name": "GreyHillshade_elevationFill",
"description": "Provides a hillshaded surface generated dynamically using the hillshade server-side function on the elevation layer, with the voids filled in. A solar azimuth of 315 degrees and solar altitude of 45 degrees has been applied.",
"help": ""
},
{
"name": "Hillshade Multidirectional",
"description": "A raster function template.",
"help": ""
},
{
"name": "Slope Map",
"description": "This server-side function will apply an on-the-fly process to the input elevation data to generate a color visualization of slope, where flat surfaces are gray, shallow slopes are yellow, and steep slopes are red-brown. ",
"help": "Raster Function Templates may be activated in ArcMap by loading the service into the map, right clicking on the service in the Table of Contents to select Properties, and selecting the desired function from the Server Functions tab. For help with invoking raster functions via REST calls, see http://resources.arcgis.com/en/help/rest/apiref/. "
},
{
"name": "Slope Degrees",
"description": "This server-side function will apply an on-the-fly process to the input elevation data to generate a color visualization of slope, where flat surface is gray, shallow slopes are yellow, and steep slopes are red-brown. ",
"help": "Raster Function Templates may be activated in ArcMap by loading the service into the map, right clicking on the service in the Table of Contents to select Properties, and selecting the desired function from the Server Functions tab. For help with invoking raster functions via REST calls, see http://resources.arcgis.com/en/help/rest/apiref/. "
},
{
"name": "Contour Smoothed 25",
"description": "Provides 25 smoothened contours for the area of interest dynamically generated using the contour server-side function.",
"help": ""
},
{
"name": "None",
"description": "",
"help": ""
}
]}
Mensuration Capabilities: 3D
Has Histograms: true
Has Colormap: false
Has Multi Dimensions : false
Rendering Rule:
Min Scale: 0
Max Scale: 0
Copyright Text: SGS National Map 3D Elevation Program (3DEP). July 18, 2023.
Service Data Type: esriImageServiceDataTypeElevation
Min Values: -58.37330627441406
Max Values: 3922.473388671875
Mean Values: 396.932560688363
Standard Deviation Values: 503.18959152990976
Object ID Field: OBJECTID
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
Shape
(
type: esriFieldTypeGeometry, alias: Shape
)
-
Name
(
type: esriFieldTypeString, alias: Name, length: 200
)
-
MinPS
(
type: esriFieldTypeDouble, alias: MinPS
)
-
MaxPS
(
type: esriFieldTypeDouble, alias: MaxPS
)
-
LowPS
(
type: esriFieldTypeDouble, alias: LowPS
)
-
HighPS
(
type: esriFieldTypeDouble, alias: HighPS
)
-
Category
(
type: esriFieldTypeInteger, alias: Category
, Coded Values:
[0: Unknown]
, [1: Primary]
, [2: Overview]
, ...6 more...
)
-
Tag
(
type: esriFieldTypeString, alias: Tag, length: 100
)
-
GroupName
(
type: esriFieldTypeString, alias: GroupName, length: 100
)
-
ProductName
(
type: esriFieldTypeString, alias: ProductName, length: 100
)
-
CenterX
(
type: esriFieldTypeDouble, alias: CenterX
)
-
CenterY
(
type: esriFieldTypeDouble, alias: CenterY
)
-
ZOrder
(
type: esriFieldTypeInteger, alias: ZOrder
)
-
Shape_Length
(
type: esriFieldTypeDouble, alias: Shape_Length
)
-
Shape_Area
(
type: esriFieldTypeDouble, alias: Shape_Area
)
-
Dataset_ID
(
type: esriFieldTypeString, alias: Dataset_ID, length: 32
)
-
Best
(
type: esriFieldTypeInteger, alias: Best
)
-
DEM_Type
(
type: esriFieldTypeSmallInteger, alias: DEM_Type
)
-
Source
(
type: esriFieldTypeString, alias: Source, length: 32
)
-
VerticalDatum
(
type: esriFieldTypeString, alias: VerticalDatum, length: 100
)
-
AcquisitionDate
(
type: esriFieldTypeDate, alias: AcquisitionDate, length: 8
)
-
URL
(
type: esriFieldTypeString, alias: URL, length: 1000
)
-
Metadata
(
type: esriFieldTypeString, alias: Metadata, length: 256
)
-
pubdate
(
type: esriFieldTypeInteger, alias: pubdate
)
-
title
(
type: esriFieldTypeString, alias: title, length: 256
)
-
Resolution_X
(
type: esriFieldTypeString, alias: Resolution_X, length: 50
)
-
Resolution_Y
(
type: esriFieldTypeDouble, alias: Resolution_Y
)
-
Cdate
(
type: esriFieldTypeString, alias: Cdate, length: 50
)
-
StartDate
(
type: esriFieldTypeInteger, alias: StartDate
)
-
EndDate
(
type: esriFieldTypeString, alias: EndDate, length: 50
)
Default Mosaic Method: ByAttribute
Allowed Mosaic Methods: ByAttribute,LockRaster,Seamline,None
SortField: Best
SortValue: 0
Mosaic Operator: First
Default Compression Quality: 75
Default Resampling Method: Bilinear
Max Record Count: 2000
Max Image Height: 8000
Max Image Width: 8000
Max Download Image Count: 50
Max Mosaic Image Count: 500
Allow Raster Function: true
Allow Compute TiePoints: false
Supports Statistics: true
Supports Advanced Queries: true
Use StandardizedQueries: true
Raster Type Infos:
Name: Raster Dataset
Description: Supports all ArcGIS Raster Datasets
Help:
Has Raster Attribute Table: false
Edit Fields Info: null
Ownership Based AccessControl For Rasters: null
Child Resources:
Info
Histograms
Key Properties
Legend
MultiDimensionalInfo
rasterFunctionInfos
Supported Operations:
Export Image
Query
Identify
Measure
Compute Histograms
Compute Statistics Histograms
Get Samples
Compute Class Statistics
Query Boundary
Compute Pixel Location
CalculateVolume