id: water-lines
source: spirit
source-layer: water-lines
type: line
paint:
  line-color: '#4cb7e1' #lch(70,35,240)
  line-width:
    - interpolate
    - - exponential
      - 1.35
    - - zoom
    - 8
    - - match
      - [get, waterway]
      - river
      - 0.2
      - canal
      - 0.2
      - 0
    - 14
    - - match
      - [get, waterway]
      - river
      - 2
      - canal
      - 2
      - stream
      - 0.8
      - drain
      - 0.1
      - ditch
      - 0.1
      - 0
    - 20
    - - match
      - [get, waterway]
      - river
      - 10
      - canal
      - 10
      - stream
      - 6
      - drain
      - 3
      - ditch
      - 3
      - 0
