HTTP API Process name: Create contours (fixed intervals)

Creates contour LineString Items from a Grid, at fixed intervals.

Process JSON

{
 "Operation": "Item.Grid.GenerateContoursFixedIntervals",
 "PropertyMap": {
   "_b3D@": "1",
   "_interval@": "1",
   "_offset@": {
     "r8": 1
    }
  }
}

Property Description

Note: Properties shown in RED are mandatory.

3D

Should the LineString Items have their height set to match the contour level?

Interval

The interval between contour levels, as a simple value, or as an expression, eg '100' or '(_MaxGridVal#-_MinGridVal#)/10'

Offset

The offset, relative to 0.0, to apply to the fixed interval contour levels, as a simple value, or as an expression, eg '50' or 'Max(50,_MinGridVal#)'

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