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Service Description: The soil-erodibility factor K represents: (1) susceptibility of soil or surface material to erosion, (2) transportability
of the sediment, and (3) the amount and rate of runoff given a particular rainfall input, as measured under a
standard condition. Fine-textured soils that are high in clay have low K values (about 0.05 to 0.15) because the
particles are resistant to detachment. Coarse-textured soils, such as sandy soils, also have low K values (about
0.05 to 0.2) because of high infiltration resulting in low runoff even though these particles are easily detached.
Medium-textured soils, such as a silt loam, have moderate K values (about 0.25 to 0.45) because they are
moderately susceptible to particle detachment and they produce runoff at moderate rates. Soils having a high
silt content are especially susceptible to erosion and have high K values, which can exceed 0.45 and can be as
large as 0.65. Silt-size particles are easily detached and tend to crust, producing high rates and large volumes
of runoff.
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Description: The soil-erodibility factor K represents: (1) susceptibility of soil or surface material to erosion, (2) transportability
of the sediment, and (3) the amount and rate of runoff given a particular rainfall input, as measured under a
standard condition. Fine-textured soils that are high in clay have low K values (about 0.05 to 0.15) because the
particles are resistant to detachment. Coarse-textured soils, such as sandy soils, also have low K values (about
0.05 to 0.2) because of high infiltration resulting in low runoff even though these particles are easily detached.
Medium-textured soils, such as a silt loam, have moderate K values (about 0.25 to 0.45) because they are
moderately susceptible to particle detachment and they produce runoff at moderate rates. Soils having a high
silt content are especially susceptible to erosion and have high K values, which can exceed 0.45 and can be as
large as 0.65. Silt-size particles are easily detached and tend to crust, producing high rates and large volumes
of runoff.
Service Item Id: 67a8d451b0604cd0916dd263c0f3c2db
Copyright Text:
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -1.3579400021885306E7
YMin: 4413491.185054244
XMax: -1.3528240490266018E7
YMax: 4448066.8929681955
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -1.3859949014969746E7
YMin: 3819048.3958215234
XMax: -1.26345869110279E7
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Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: G:\My Drive\GIS\PROJECTS\[20-013] Munis Implementation\Munis.aprx
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Keywords: RUSLE,K-Factor,Soil Erodibility,Risk Factor
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TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
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Max Scale: 0
Supports Datum Transformation: true
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