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Since 2012.02. Optional maximum horizontal snap distance in meters. When the parser provides horizontal location coordinates (x,y) and no locationIds, then the location mapping will be done by matching the horizontal coordinates. The horizontal snap distance is the tolerance used to detect which internal and external horizontal coordinates are the same. Don't forget to configure the geoDatum when the input format does not provide the coordinate system for the locations. When the parses parser does not provide the coordinates for a time series an error is logged. Note: this option has no effect for grid data.
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Since 2014.02. Optional maximum vertical snap distance in meters. When the parser provides vertical location coordinates (z) and no locationIds, then the location mapping will be done by matching the vertical coordinates. The vertical snap distance is the tolerance used to detect which internal and external vertical coordinates are the same. This only works when the input format provides the coordinates of the locations. When the parses parser does not provide the vertical coordinates for a time series an error is logged. Note: this option currently only works for importing horizontal layers from netcdf 3D grid data. Note 2: it is not possible to import data with z-coordinates (layers from 3D grids) and data without z-coordinates (2D grids) in the same import, need to define separate import elements for that (one with maximumVerticalSnapDistance and one without maximumVerticalSnapDistance).
unitConversionsId
ID of the UnitConversions used to convert external units to internal units. Each of the formats specified will have a unique method of identifying the unit in the external format. See section on configuration for Mapping Id's units and flags.
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