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RSE-02: Wind and Water Erodibility Potential for an Area of Analysis for csip-soils (wepot)#27420/v8
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RSE-02: Wind and Water Erodibility Potential for an Area of Analysis for csip-soils (wepot)[SERVICE-27420]

Tracker: Services Priority: NormalNormal Status: Completed
Submitted by: casespOct 25 2016 11:25 Modified by: casespJan 10 2017 08:57 Type:
Data
Path: d/wepot/2.0 Context: csip-soils Version: 1.0
Endpoints: http://csip.engr.colostate.edu:8092/csip-soils/d/wepot/2.0
Maintainers:
Website: -- Apps:
RSET
Test Status:
--
Last Tested: -- Test Count: --
Test Success Rate: -- Failed Tests: --
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Description
This service computes water and wind erodibility potentials for an area of analysis (AoA). The service clips SDM soil mapunits with AoA geometry, determines the dominant soil component in the AoA, gets parameters from the SDM component table, including a climate factor from the C Factor layer, and computes the following equations: Wind Erosion Potential = C*I/T and Water Erosion Potential = K*(LS)/T

This is the SDM version of the service.

Request Response
{
  "metainfo": {},
  "parameter": [
    {
      "name": "AoAId",
      "value": 1098765,
      "description": "Area of Analysis Identifier"
    },
    {
      "name": "aoa_geometry",

              "type": "Polygon",
              "coordinates": [
                [
					                  [
                    -102.252753947674,
                    36.3898617600563
                  ],
                  [
                    -102.242350625446,
                    36.3898617600563
                  ],
                  [
                    -102.242350625446,
                    36.3856921948653
                  ],
                  [
                    -102.252753947674,
                    36.3856921948653
                  ],
                  [
                    -102.252753947674,
                    36.3898617600563
                  ]
                ]
              ]

    }
  ]
}
{
  "metainfo": {
    "status": "Finished",
    "suid": "23194bed-d74e-11e6-88ae-0979680bf68d",
    "cloud_node": "172.1.6.38",
    "tstamp": "2017-01-10 09:02:07",
    "service_url": "http://csip.engr.colostate.edu:8092/csip-soils/d/wepot/2.0",
    "request_ip": "129.82.52.154",
    "csip-soils.version": "$version: 1.1.7 e5dc725b9a97 2017-01-09 Shaun Case, built at 2017-01-09 13:37 by jenkins$",
    "csip.version": "$version: 2.1.143 430ab3fbdc8d 2017-01-05 Shaun Case, built at 2017-01-09 13:37 by jenkins$",
    "cpu_time": 862,
    "expiration_date": "2017-01-10 09:07:08"
  },
  "parameter": [
    {
      "name": "AoAId",
      "value": 1098765,
      "description": "Area of Analysis Identifier"
    },
    {
      "name": "aoa_geometry",
      "type": "Polygon",
      "coordinates": [
        [
          [
            -102.252753947674,
            36.3898617600563
          ],
          [
            -102.242350625446,
            36.3898617600563
          ],
          [
            -102.242350625446,
            36.3856921948653
          ],
          [
            -102.252753947674,
            36.3856921948653
          ],
          [
            -102.252753947674,
            36.3898617600563
          ]
        ]
      ]
    }
  ],
  "result": [
    {
      "name": "AoAId",
      "value": "1098765",
      "description": "Area of analysis identifier"
    },
    {
      "name": "aoa_dom_water_comp",
      "value": "12338532",
      "description": "Dominant water erosion component key value."
    },
    {
      "name": "aoa_dom_water_compname",
      "value": "Sunray",
      "description": "Dominant water erosion component name."
    },
    {
      "name": "aoa_dom_wind_comp",
      "value": "12338535",
      "description": "Dominant wind erosion component key value."
    },
    {
      "name": "aoa_dom_wind_compname",
      "value": "Sunray",
      "description": "Dominant wind erosion component name."
    },
    {
      "name": "aoa_cfactor",
      "value": "113.561",
      "unit": "Percent",
      "description": "Computed cfactor of the centroid for the area of interest shape provided."
    },
    {
      "name": "aoa_water_ep",
      "value": "0.007",
      "description": "Calculated water erosion potential for the area of interest."
    },
    {
      "name": "aoa_wind_ep",
      "value": "19.532",
      "description": "Calculated wind erosion potential for the aera of interest."
    },
    {
      "name": "aoa_wind_ifactor",
      "value": "86.00",
      "unit": "tons/acre/year",
      "description": "A value in tons/acre/year that is a factor in calculating soil loss by wind. The values are acquired from WEG"
    },
    {
      "name": "aoa_wind_tfactor",
      "value": "5.00",
      "description": "Soil loss tolerance factor. The maximum amount of erosion at which the quality of a soil as a medium for plant growth can be maintained"
    },
    {
      "name": "aoa_water_lsfactor",
      "value": "0.10",
      "unit": "feet",
      "description": "The calculated distance, using slope_r and lambda, from the point of origin of overland flow to the point where either the slope gradient decreases enough that deposition begins, or the runoff water enters a well-defined channel that may be part of a drainage network or a constructed channel. (Predicting Rainfall Erosion Losses a Guide to Conservation Planning, Agr. Handbook #537, USDA, 1978)."
    },
    {
      "name": "aoa_water_tfactor",
      "value": "5.00",
      "description": "Soil loss tolerance factor. The maximum amount of erosion at which the quality of a soil as a medium for plant growth can be maintained"
    },
    {
      "name": "aoa_water_ifactor",
      "value": "86.00",
      "unit": "tons/acre/year",
      "description": "A value in tons/acre/year that is a factor in calculating soil loss by wind. The values are acquired from WEG"
    },
    {
      "name": "aoa_water_kfactor",
      "value": "0.37",
      "description": "An erodibility factor which quantifies the susceptibility of soil particles to detachment by water"
    }
  ]
}
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Files to fetch:
(the converted file)

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