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雷达卡
Surfer is a contouring and 3D surface mapping program that runs under Microsoft Windows. It quickly and easily converts your data into outstanding contour, 3D surface, 3D wireframe, vector, image, shaded relief, and post maps. Virtually all aspects of your maps can be customized to produce exactly the presentation you want. Producing publication quality maps has never been quicker or easier. Surfer is the most powerful, flexible, and easy-to-use contouring and 3D surface mapping package available. Surfer easily and accurately transforms your data into spectacularly colorful contour, surface, wireframe, shaded relief, image, post, and vector maps in minutes! And best of all, Surfer is affordable! 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 useful, functional map. Use Surfer's default settings or choose from twelve different gridding methods. Each gridding method provides complete control over an abundant number of gridding parameters to generate the most accurate map possible to best represent your data. Creating high-precision maps has never been so easy! In addition to creating surfaces, grid files allow you to perform a variety of functions. Just a few of the possibilities are calculating volume and area, subtracting or adding grid files, or converting outliers to a minimum or maximum value. Grid files also enable you to apply filters to emphasize details or remove background variation, blank a grid file to prevent contours from being drawn through specific areas (buildings, roads, or outside of field areas), or create cross sections. Customize your maps so they look their best! Each of Surfer's ten map types has a multitude of editing options to enhance its appearance. Change line colors and thicknesses, edit point shapes, sizes, and colors, or add gradient color fills and color scale bars. Contour maps allow you to manipulate contour line intervals, thickness, color, and labeling. For shaded relief maps and 3D surface maps, quickly change the lighting angle for a realistic appearance. Create maps with multitudes of information by including scale bars, legends, and labels. These are just some of the endless options Surfer offers to easily create the most colorful, descriptive, and understandable maps - ready for publication! Options for creating informative maps are endless! The smallest details are easy to apply and modify with Surfer's extensive customization abilities! Surfer lets you massage your data in many ways to achieve the exact output you want. Surfer includes a full-featured worksheet for creating, opening, editing, and saving data files. Data files can be up to one billion rows and columns! You can cut, copy, and paste data within the Surfer worksheet or between applications, and you can use Surfer's find or find/replace commands to search for and replace data. Sort your data on a specified column, transform data with equations, filter data with specified rules, and calculate statistics on your data! You can also assign a projection to your data and reproject the coordinates to a new projection or coordinate system! Surfer lets you get the right answers to your questions, simple and fast! 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. With Surfer's Object Manager, all of the objects on the page are logically organized and are readily accessible for editing. No other mapping software makes maps as easy to create and edit and as customizable as Surfer! Create your own scripts to automate repetitive tasks! Don't spend time doing the same process over and over again - write a simple script to simplify your life! Operations performed interactively can be controlled using an automation-compatible programming language such as Visual Basic, C++, or Perl. Surfer includes Scripter, a built-in Visual Basic compatible programming environment that lets you write, edit, debug, and run scripts. Why do more work than you need when you have Surfer working for you!
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