DynamicWebMercator/Indiana_County_Collect_2024

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Service Description: Dewberry was selected in the Fall of 2023 to provide Hamilton County, Indiana digital, color orthoimagery services. The aerial imagery was collected by Aerodata on February 29, 2024 using a DMC III 27546 calibrated imagery sensor mounted in a fixed-wing aircraft equipped with Inertial Measurement Unit (IMU) and Airborne GPS. Aerial imagery was collected to support 3-inch orthoimagery to meet the National Mapping Accuracy Standard (NMAS) for 1"=50' scale mapping. Ayres Associates performed aerial triangulation and orthorectification. Orthoimagery was rectified to a DEM surface created from the Lidar data acquired separately for this project. Dewberry collected surveyed ground control points that were used in the aerial triangulation process. All mapping products associated with this project are prepared and delivered in North American Datum 1983 (NAD83) 2011, Indiana State Plane Coordinate System, East Zone (EPSG 6459). 10 ground control points and 40 checkpoints were gathered for this collection. 92 lidar checkpoints, 61 NVA and 31 VVA, were used to test the vertical accuracy of the DEM used for orthorectification. The DEM was tested to meet ASPRS Positional Accuracy Standards for Digital Geospatial Data, Edition 2, Version 1.0 (2023) for a 10-cm RMSEv Vertical Accuracy Class. The tested vertical positional accuracy was found to be at 2.3 cm.

Name: DynamicWebMercator/Indiana_County_Collect_2024_DEM

Description: The RasterRendering service is a multi-tenant raster rendering provider.

Single Fused Map Cache: false

Extent:

Initial Extent:

Full Extent:

Pixel Size X: 0.6096012192024317

Pixel Size Y: 0.6096012192024329

Band Count: 1

Pixel Type: F32

RasterFunction Infos: {"rasterFunctionInfos": [ { "name": "None", "description": "Make a Raster or Raster Dataset into a Function Raster Dataset.", "help": "" }, { "name": "SlopeRGB", "description": "Slope displayed by an RGB Color Ramp", "help": "" }, { "name": "AspectNumericValues", "description": "A raster function template.", "help": "" }, { "name": "AspectRGB", "description": "Aspect using RGB values", "help": "" }, { "name": "GrayscaleHillshade", "description": "A raster function template.", "help": "" }, { "name": "Indiana Shaded Relief", "description": "Indiana Shaded Relief", "help": "" }, { "name": "SlopeDegrees", "description": "Slope in Degress (0-90)", "help": "" }, { "name": "Contour", "description": "Contour", "help": "" } ]}

Mensuration Capabilities: Basic

Inspection Capabilities:

Has Histograms: true

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 0

Max Scale: 0

Copyright Text: null

Service Data Type: esriImageServiceDataTypeGeneric

Min Values: 489.6984460949898

Max Values: 981.6704198718071

Mean Values: 850.7959353215826

Standard Deviation Values: 51.65553109794876

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 )
Image_Year ( type: esriFieldTypeSmallInteger, alias: Image_Year )
County ( type: esriFieldTypeString, alias: County, length: 100 )
Pixel_Size ( type: esriFieldTypeString, alias: Pixel_Size, length: 25 )
url_tif ( type: esriFieldTypeString, alias: url_tif, length: 254 )
url_tfw ( type: esriFieldTypeString, alias: url_tfw, length: 254 )
Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )

Default Mosaic Method: ByAttribute

Allowed Mosaic Methods: ByAttribute,NorthWest,Center,LockRaster,Nadir,Viewpoint,Seamline,None

SortField: MinPS

SortValue:

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Bilinear

Max Record Count: 1000

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: 20

Max Mosaic Image Count: 40

Allow Raster Function: true

Allow Copy: true

Allow Analysis: true

Allow Compute TiePoints: false

Supports Statistics: true

Supports Advanced Queries: true

Use StandardizedQueries: true

Raster Type Infos:

Has Raster Attribute Table: false

Edit Fields Info: null

Ownership Based AccessControl For Rasters: null

Child Resources: Info Histograms Statistics Key Properties Legend Raster Function Infos

Supported Operations: Export Image Query Identify Measure Compute Histograms Compute Statistics Histograms Get Samples Compute Class Statistics Query GPS Info Find Images Image to Map Map to Image Measure from Image Image to Map Multiray Query Boundary Compute Pixel Location Compute Angles Validate Project

DynamicWebMercator/Indiana_County_Collect_2024_DEM (ImageServer)