question: returns the minimum elevation concode_field_sep String coverageId concode_elem_sep Map<String,DimensionInfo> additionalDimensions concode_elem_sep String timeResolutionUnit concode_elem_sep String[] DURATION_UNITS concode_elem_sep ReaderDimensionsAccessor accessor concode_elem_sep long timeResolutionValue concode_elem_sep DimensionInfo timeDimension concode_elem_sep DimensionInfo elevationDimension concode_elem_sep String elevationResolutionUnit concode_elem_sep BigDecimal[] DURATIONS concode_elem_sep ISO8601Formatter formatter concode_elem_sep double elevationResolutionValue concode_field_sep TreeSet<Object> getTimeDomain concode_elem_sep String getElevationResolutionUnit concode_elem_sep DimensionInfo getTimeDimension concode_elem_sep long getTimeResolutionValue concode_elem_sep DimensionDescriptor getDimensionDescriptor concode_elem_sep boolean isADimension concode_elem_sep String format concode_elem_sep String getTimeResolutionUnit concode_elem_sep Map<String,DimensionInfo> getDimensionsFromMetadata concode_elem_sep TreeSet<Object> getElevationDomain concode_elem_sep double getElevationResolutionValue concode_elem_sep String getDefaultValue concode_elem_sep List<String> getDomain concode_elem_sep DimensionInfo getElevationDimension concode_elem_sep String getEndTime concode_elem_sep String getEndElevation concode_elem_sep void setupTimeResolution concode_elem_sep Map<String,DimensionInfo> getAdditionalDimensions concode_elem_sep String getCoverageId concode_elem_sep void initDimensions concode_elem_sep String getBeginTime
target: String function ( ) { Double loc0 = accessor . getMinElevation ( ) ; return loc0 . toString ( ) ; }