

Surfer is the most powerful, flexible, and easy-to-use contouring and 3D surface mapping package available. Surfer easily and accurately transforms your XYZ data into spectacularly colorful contour, surface, wireframe, shaded relief, image, post, and vector maps in minutes! And best of all, it's affordable!
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Superior Gridding
Surfer provides more gridding methods and more control over gridding parameters than any other software package on the market. Surfer will quickly interpolate irregularly or regularly spaced data into a regularly spaced grid. Use Surfer's default settings or choose from twelve different gridding methods to generate a grid file which best represents your data.
Powerful Contouring
Customize your contour maps by manipulating contour line intervals, thickness, spacing, color, and labeling. Add a gradient color fill, hachures, or a color scale bar for an original map ready for publication. To position contour line labels, simply click on a label and drag it to the desired location!
You can even drape a contour map over a wireframe or surface map to display multiple variables.
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Creating customized high-precision contour maps has never been so easy!!!
Surfer includes extensive customization options to allow complete control over all map types. Overlay or stack any number of maps and display an unlimited number of maps per page. Scale, tilt, and rotate your maps for the best data presentation possible.
Customize maps by adding text, symbols, polylines and polygons.
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