Contour Charts / Heat Maps
Gallery Index

Chart Types
Pie Charts (1) Pie Charts (2) Bar Charts (1) Bar Charts (2) Line Charts (1) Line Charts (2) Area Charts Trending Charts Box Charts Scatter Charts 3D Scatter Charts Contour Charts Surface Charts Bubble Charts Vector Charts Gantt Charts Finance Charts Combo Charts Polar Charts (1) Polar Charts (2) Pyramids/Funnels Meters/Gauges (1) Meters/Gauges (2) Meters/Gauges (3) Meters/Gauges (4)

User Interactions
Track Cursors Clickable Charts Zooming/Scrolling Real-Time Charts

  • This contour chart uses scattered data points (instead of gridded data points).
  • The "X" symbol in this chart is added by a scatter layer, so you can see the positions of the data points.
  • Note the smooth contours, even in regions where the data points are sparse. This shows the usefulness of ChartDirector's spline surface fitting method.