Rootprocess: BasinProc

Subprocess: BasinOutletTiles

Excerpt: Refine pre-identified basin mouths in tiles data

Complete json command structure (overriding defaults)

{
  "userproject": {
    "userid": "karttur",
    "projectid": "karttur",
    "tractid": "karttur",
    "siteid": "*",
    "plotid": "*",
    "system": "system"
  },
  "period": {
    "timestep": "static"
  },
  "process": [
    {
      "processid": "BasinOutletTiles",
      "parameters": {
        "tiltmouths": "False",
        "grassdem": "DEM",
        "outlet": "MOUTH",
        "distill": "MOUTH",
        "clusteroutlet": "maximum",
        "basincelltrehshold": "-1",
        "watershed": "MFD",
        "memory": "300",
        "asscript": "True",
        "mosaic": "True"
      },
      "srccomp": [
        {
          "user_def_1": {
            "content": "",
            "layerid": "*",
            "prefix": "",
            "product": "",
            "source": "",
            "suffix": ""
          }
        },
        {
          "user_def..n": {
            "content": "",
            "layerid": "*",
            "prefix": "",
            "product": "",
            "source": "",
            "suffix": ""
          }
        }
      ],
      "dstcopy": {
        "layerid": "auto",
        "prefix": "auto",
        "srccomp": "*",
        "suffix": "auto"
      },
      "dstpath": {
        "volume": ""
      }
    }
  ]
}

Required json command structure (accepting all defaults)

{
  "userproject": {
    "userid": "karttur",
    "projectid": "karttur",
    "tractid": "karttur",
    "siteid": "*",
    "plotid": "*",
    "system": "system"
  },
  "period": {
    "timestep": "static"
  },
  "process": [
    {
      "processid": "BasinOutletTiles",
      "parameters": {
        "basincelltrehshold": "-1"
      },
      "srccomp": [
        {
          "user_def_1": {
            "content": "",
            "layerid": "*",
            "prefix": "",
            "product": "",
            "source": "",
            "suffix": ""
          }
        },
        {
          "user_def..n": {
            "content": "",
            "layerid": "*",
            "prefix": "",
            "product": "",
            "source": "",
            "suffix": ""
          }
        }
      ],
      "dstcopy": {
        "srccomp": "*"
      },
      "dstpath": {
        "volume": ""
      }
    }
  ]
}

List of parameters

parent element paramid type required default
process parameters tiltmouths boolean False False
process parameters grassdem text False DEM
process parameters outlet text False MOUTH
process parameters distill text False MOUTH
process parameters clusteroutlet text False maximum
process parameters basincelltrehshold integer True -1
process parameters watershed text False MFD
process parameters memory integer False 300
process parameters asscript boolean False True
process parameters mosaic boolean False True
process srccomp * element True *
process dstcopy layerid text False auto
process dstcopy prefix text False auto
process dstcopy srccomp text True *
process dstcopy suffix text False auto
process dstpath volume text True —

Hints for parameters

parent element paramid hint
process parameters tiltmouths Tilt DEM at moouth to single outlet
process parameters grassdem Name of GRASS internal DEM file (default: DEM)
process parameters outlet MOUTH, SFD or MFD
process parameters distill MFD, MOUTH or None
process parameters clusteroutlet methods for finding single outlet point
process parameters basincelltrehshold minimum nr of cells to form a basin
process parameters watershed MFD [nr] or SFD
process parameters memory memory assignment in MB
process parameters asscript whether to run as script or inside python
process parameters mosaic whether to use mosaicked tiles or not
process srccomp * link for source composition
process dstcopy layerid unknown hint
process dstcopy prefix unknown hint
process dstcopy srccomp unknown hint
process dstcopy suffix unknown hint
process dstpath volume to be completed