WATER_MAP.yml

WATER_MAP:
  required_parameters:
    - granules
  parameters:
    granules:
      api_schema:
        type: array
        minItems: 1
        maxItems: 1
        items:
          anyOf:
            - description: The name of the IW VV+VH Sentinel-1 GRDH granule to process
              type: string
              pattern: "^S1[AB]_IW_GRDH_1SDV"
              minLength: 67
              maxLength: 67
              example: S1A_IW_GRDH_1SDV_20210413T235641_20210413T235706_037439_0469D0_3F2B
            - description: The name of the IW VV+VH Sentinel-1 SLC granule to process
              type: string
              pattern: "^S1[AB]_IW_SLC__1SDV"
              minLength: 67
              maxLength: 67
              example: S1A_IW_SLC__1SDV_20211110T234815_20211110T234842_040516_04CE0A_E717
    resolution:
      api_schema:
        default:  30.0
        description: Desired output pixel spacing in meters
        type: number
        enum:
          - 30.0
          - 20.0
          - 10.0
    speckle_filter:
      api_schema:
        description: Apply an Enhanced Lee speckle filter
        default: false
        type: boolean
    max_vv_threshold:
      api_schema:
        description: Maximum threshold value to use for VV polarized raster in decibels (dB)
        default: -15.5
        type: number
    max_vh_threshold:
      api_schema:
        description: Maximum threshold value to use for VH polarized raster in decibels (dB)
        default: -23.0
        type: number
    hand_threshold:
      api_schema:
        description: The maximum height above nearest drainage in meters to consider a pixel valid
        default: 15.0
        type: number
    hand_fraction:
      api_schema:
        description: The minimum fraction of valid HAND pixels required in a tile for thresholding
        default: 0.8
        type: number
    membership_threshold:
      api_schema:
        description: The average membership to the fuzzy indicators required for a water pixel
        default: 0.45
        type: number
    flood_depth_estimator:
      api_schema:
        description: Flood depth estimation approach. A value of null or None indicates that flood depth estimation will not be performed.
        default: null
        type: string
        nullable: true
        enum:
          - iterative
          - logstat
          - nmad
          - null
          - numpy
          - None
    water_level_sigma:
      api_schema:
        description: Standard deviation to estimate max water height for each object. Ignored when flood_depth_estimator is None.
        default: 3.0
        type: number
    known_water_threshold:
      api_schema:
        description: Threshold for extracting known water area in percent. A water threshold is computed when value is null. Ignored when flood_depth_estimator is None.
        default: null
        type: number
        nullable: true
    iterative_min:
      api_schema:
        description: Minimum bound used for iterative method. Ignored when flood_depth_estimator is None.
        default: 0
        type: integer
    iterative_max:
      api_schema:
        description: Maximum bound used for iterative method. Ignored when flood_depth_estimator is None.
        default: 15
        type: integer
    iterative_min_size:
      api_schema:
        description: Minimum size of a connected waterbody in pixels for calculating flood depths with the iterative estimator
        default: 0
        type: integer
        minimum: 0
    minimization_metric:
      api_schema:
        description: Evaluation method to minimize during the iterative flood depth calculation. Options include a Fowlkes-Mallows index (fmi) or a threat score (ts). Only used when flood_depth_estimator is iterative.
        default: ts
        type: string
        enum:
          - fmi
          - ts
  cost_profiles:
    DEFAULT:
      cost: 1.0
  validators:
    - check_dem_coverage
  steps:
    - name: RTC
      image: 845172464411.dkr.ecr.us-west-2.amazonaws.com/hyp3-gamma
      command:
        - ++process
        - rtc
        - ++omp-num-threads
        - '4'
        - --bucket
        - '!Ref Bucket'
        - --bucket-prefix
        - Ref::bucket_prefix
        - --resolution
        - Ref::resolution
        - --speckle-filter
        - Ref::speckle_filter
        - --scale
        - 'power'
        - --radiometry
        - 'gamma0'
        - --dem-matching
        - 'false'
        - --include-dem
        - 'true'
        - --include-inc-map
        - 'false'
        - --include-scattering-area
        - 'false'
        - --include-rgb
        - 'true'
        - --dem-name
        - 'copernicus'
        - Ref::granules
      timeout: 36000
      compute_environment: Default
      vcpu: 1
      memory: 31500
      secrets:
        - EARTHDATA_USERNAME
        - EARTHDATA_PASSWORD
    - name: ''
      image: ghcr.io/fjmeyer/hydrosar
      command:
        - ++process
        - HYDRO30
        - --bucket
        - '!Ref Bucket'
        - --bucket-prefix
        - Ref::bucket_prefix
        - --max-vv-threshold
        - Ref::max_vv_threshold
        - --max-vh-threshold
        - Ref::max_vh_threshold
        - --hand-threshold
        - Ref::hand_threshold
        - --hand-fraction
        - Ref::hand_fraction
        - --membership-threshold
        - Ref::membership_threshold
      timeout: 36000
      compute_environment: Default
      vcpu: 1
      memory: 126000
    - name: FLOOD_MAP
      image: ghcr.io/fjmeyer/hydrosar
      command:
        - ++process
        - FD30
        - --bucket
        - '!Ref Bucket'
        - --bucket-prefix
        - Ref::bucket_prefix
        - --estimator
        - Ref::flood_depth_estimator
        - --water-level-sigma
        - Ref::water_level_sigma
        - --known-water-threshold
        - Ref::known_water_threshold
        - --iterative-min
        - Ref::iterative_min
        - --iterative-max
        - Ref::iterative_max
        - --iterative-min-size
        - Ref::iterative_min_size
        - --minimization-metric
        - Ref::minimization_metric
      timeout: 86400
      compute_environment: Default
      vcpu: 1
      memory: 126000