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  "item": "Grayscale.rft.json",
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  "owner": "esri_en",
  "uploaded": 1542247805000,
  "modified": 1542247805000,
  "guid": null,
  "name": null,
  "title": "Grayscale",
  "type": "Raster function template",
  "typeKeywords": [
    "ArcGIS Raster Function Templates",
    "categoryName#ConversionSystem_RFT",
    "Function Template",
    "Functions",
    "Processing",
    "Raster",
    "rft",
    "sourceId#GrayscaleSystem_RFT",
    "Templates"
  ],
  "description": "This function converts a multiband image into a single-band grayscale image.<div><br />This function applies specified weights to each of the input bands, and normalizes the output image. The weights are often applied because some bands have variable importance depending on the application. For example, the blue band often contains more noise than other bands.<\/div>",
  "tags": [
    "System Raster Function",
    "Raster Function Template",
    "Conversion",
    "Grayscale"
  ],
  "snippet": "Converts a multiband image into a single-band grayscale image.",
  "thumbnail": "thumbnail/Grayscale.png",
  "documentation": null,
  "extent": [],
  "categories": [],
  "lastModified": -1,
  "spatialReference": null,
  "accessInformation": "Esri, Inc.",
  "licenseInfo": "This raster function template may be used to process your imagery using ArcGIS Image Server.",
  "culture": "english (united states)",
  "properties": null,
  "url": null,
  "proxyFilter": null,
  "access": "public",
  "size": 930,
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  "industries": [],
  "languages": [],
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