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Service Description: The Productivity Index (PI) is an ordinal measure of the productivity of a soil. The PI uses family-level Soil Taxonomy information, i.e., interpretations of taxonomic features or properties that tend to be associated with low or high soil productivity, to rank soils from 1 (least productive) to 19 (most productive); PI of 0 are non-soil locations (water, impermeable surfaces). The index has wide application, because, unlike competing indexes, it does not require copious amounts of soil data, e.g., pH, organic matter, or CEC, in its derivation. GIS applications of the PI, in particular, have great potential. For regionally extensive applications, the PI may be as useful and robust as other productivity indexes that have much more exacting data requirements.Contact: Estella Smith, Geospatial Technology and Applications Center (GTAC), USFS. estella.smith@usda.gov
Soil_Geology/USFS_Productivity_Index
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Single Fused Map Cache: false
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Spatial Reference: 102100
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Initial Extent:
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YMin: 2617327.9749
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Spatial Reference: 102100
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LatestVCSWkid(0)
Full Extent:
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Spatial Reference: 102100
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LatestVCSWkid(0)
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Pixel Type: S8
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"name": "None",
"description": "Make a Raster or Raster Dataset into a Function Raster Dataset."
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Mensuration Capabilities: Basic
Inspection Capabilities:
Has Histograms: true
Has Colormap: false
Has Multi Dimensions : false
Rendering Rule:
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Max Scale: 0
Copyright Text: https://www.fs.usda.gov/foresthealth/applied-sciences/mapping-reporting/soil-drainage.shtml
Schaetzl, R.J. Krist, F.J. Jr., and B.A. Miller. 2012. A Taxonomically Based, Ordinal Estimate of Soil Productivity for Landscape-Scale Analyses. Soil Science 177:288-299
USDA - GEO; USDA - USFS – GTAC
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Child Resources:
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Query
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Compute Class Statistics
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Image to Map
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Measure from Image
Image to Map Multiray
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