GriddedDataset ContouringParameter ExtractColsFixedWidth Extract columns from a multi-column dataset, where each column has a fixed width. ExtractColParameter NumHeaderRows XScale Adjustable tension, continuous curvature surface gridding algorithm. If tension is set to zero, the algorithm gives the "minimum curvature" solution. ContinuousCurvature SearchRadius Convert PostScript files to Portable Document Format (PDF). Ps2pdf AnnotationInterval ContourMap Tension GeospatialDataset GriddingParameter Gridding PrincipalFactsDataset ConvergenceLimit ExtractColsDelimited Extract columns from a multi-column dataset, where column are delimited by a specific marker. TickmarkInterval ColsToExtract Region ExtractCols Transform a multi-column dataset by extracting specific columns from it. Takes a 2D grid file as input and produces a contour map by tracing each contour through the grid. Contouring GridSpacing The near neighbor algorithm gridding consists on assigning an average value to each node that have one or more points within a radius centered on the node. NearNeighbor Map ColWidths ContourInterval GravityDataset Region