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WaForestInventory/DAP2017_QAQC (ImageServer)

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Service Description:

Information about the number of DAP returns per pixel for the 2017 Statewide DAP data.

This raster can be used to help identify why specific pixels are “No Data” in the final model prediction rasters.

Gridmetrics produces a count of the number of returns in each pixel. By default, gridmetrics will not calculate metrics for a pixel if it has less than four returns. Height thresholds are defined in gridmetrics for cover calculations, and to exclude returns below a specific height from being used for tree height calculations. For this project, both thresholds were set to six feet. If a cell only has returns below these thresholds, cover and height metrics will not be calculated by gridmetrics.

For more information see: https://nrsig.org/projects/washington-forest-structure

These data are research products and are likely to change. They are intended only as a research product and should not be used for other purposes.



Name: WaForestInventory/DAP2017_QAQC

Description:

Information about the number of DAP returns per pixel for the 2017 Statewide DAP data.

This raster can be used to help identify why specific pixels are “No Data” in the final model prediction rasters.

Gridmetrics produces a count of the number of returns in each pixel. By default, gridmetrics will not calculate metrics for a pixel if it has less than four returns. Height thresholds are defined in gridmetrics for cover calculations, and to exclude returns below a specific height from being used for tree height calculations. For this project, both thresholds were set to six feet. If a cell only has returns below these thresholds, cover and height metrics will not be calculated by gridmetrics.

For more information see: https://nrsig.org/projects/washington-forest-structure

These data are research products and are likely to change. They are intended only as a research product and should not be used for other purposes.



Single Fused Map Cache: false

Extent: Initial Extent: Full Extent: Pixel Size X: 66.0

Pixel Size Y: 66.0

Band Count: 1

Pixel Type: U8

RasterFunction Infos: {"rasterFunctionInfos": [ { "name": "plot_dbo_DAP2017_QAQC", "description": "A raster function template.", "help": "" }, { "name": "None", "description": "", "help": "" } ]}

Mensuration Capabilities: Basic

Has Histograms: true

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 0

Max Scale: 0

Copyright Text: This model was produced by the Natural Resource Spatial Informatics Group (https://nrsig.org), as part of a Washington Department of Natural Resources funded research project. Copyright (c) 2021 University of Washington.

Service Data Type: esriImageServiceDataTypeGeneric

Min Values: 1

Max Values: 4

Mean Values: 3.5499843462470664

Standard Deviation Values: 0.817526927242893

Object ID Field:

Fields: None

Default Mosaic Method: Center

Allowed Mosaic Methods:

SortField:

SortValue: null

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Bilinear

Max Record Count: null

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: null

Max Mosaic Image Count: null

Allow Raster Function: true

Allow Copy: true

Allow Analysis: true

Allow Compute TiePoints: false

Supports Statistics: false

Supports Advanced Queries: false

Use StandardizedQueries: true

Raster Type Infos: Has Raster Attribute Table: true

Edit Fields Info: null

Ownership Based AccessControl For Rasters: null

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

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