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Imagery/TNF1958 (ImageServer)

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Service Description: This data set consists of 25 cm pixel resolution 1 band, 8 bit ortho images captured between Jun and October 1958 and december 1959 due to a refight of missed areas. This imagery is at a photo scale of 1:15840. The aerial film was scanned at 12.5 microns with a high precision photogrammetric scanner. Output format of the scans are uncompressed TIF format and were later converted to JPEG format and mosaicked after ortho correction and color balancing in Metashape. The project location is in the Tonto National Forest. The project coordinate system is UTM, Zone 13 North, NAD 83, Meters. Slight systematic radiometric differences may exist between adjacent ortho image files; these are due primarily to differences in source image capture dates and sun angles along flight lines. These differences can be observed in an image's general lightness or darkness when it is compared to adjacent ortho image file coverages. Tonal balancing and color adjustments may be performed over a group of images during the mosaicking process which may serve to lighten or darken adjacent images for better color tone matching. All GeoTIFF tagged data and image file sizes are validated using commercial GIS software to ensure proper loading before being archived. This validation procedure ensures correct physical format and field values for tagged elements. Seamlines and tile edges are visually inspected. Ortho images are visually inspected for completeness to ensure that no gaps or image misplacements exist within and between adjacent images. These images are derived by mosaicking multiple images to ensure complete coverage. Source imagery is cloud free.

Name: Imagery/TNF1958

Description: This data set consists of 25 cm pixel resolution 1 band, 8 bit ortho images captured between Jun and October 1958 and december 1959 due to a refight of missed areas. This imagery is at a photo scale of 1:15840. The aerial film was scanned at 12.5 microns with a high precision photogrammetric scanner. Output format of the scans are uncompressed TIF format and were later converted to JPEG format and mosaicked after ortho correction and color balancing in Metashape. The project location is in the Tonto National Forest. The project coordinate system is UTM, Zone 13 North, NAD 83, Meters. Slight systematic radiometric differences may exist between adjacent ortho image files; these are due primarily to differences in source image capture dates and sun angles along flight lines. These differences can be observed in an image's general lightness or darkness when it is compared to adjacent ortho image file coverages. Tonal balancing and color adjustments may be performed over a group of images during the mosaicking process which may serve to lighten or darken adjacent images for better color tone matching. All GeoTIFF tagged data and image file sizes are validated using commercial GIS software to ensure proper loading before being archived. This validation procedure ensures correct physical format and field values for tagged elements. Seamlines and tile edges are visually inspected. Ortho images are visually inspected for completeness to ensure that no gaps or image misplacements exist within and between adjacent images. These images are derived by mosaicking multiple images to ensure complete coverage. Source imagery is cloud free.

Single Fused Map Cache: false

Extent: Initial Extent: Full Extent: Pixel Size X: 0.2499999999999999

Pixel Size Y: 0.25

Band Count: 1

Pixel Type: U8

RasterFunction Infos: {"rasterFunctionInfos": [{ "name": "None", "description": "A No-Op Function.", "help": "" }]}

Mensuration Capabilities: None

Has Histograms: true

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 0

Max Scale: 0

Copyright Text: USDA - APFO - GTAC, 2/25/2022

Service Data Type: esriImageServiceDataTypeGeneric

Min Values: 34

Max Values: 255

Mean Values: 131.54101680808046

Standard Deviation Values: 18.437632856385363

Object ID Field: OBJECTID

Fields: Default Mosaic Method: Northwest

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

SortField:

SortValue: null

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: 20

Allow Raster Function: true

Allow Copy: null

Allow Analysis: null

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   Key Properties   Legend   Raster Function Infos

Supported Operations:   Export Image   Query   Identify   Compute Histograms   Compute Statistics Histograms   Get Samples   Compute Class Statistics   Query Boundary   Compute Pixel Location   Compute Angles   Validate   Project