grabxy

capture XY coordinates from raster image

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This simple to use function helps you to extract xy coordinates from raster images. You define three points on the graph with coordinates (typically points on the axes) and after that you can grab arbitrary number of (x,y) coordinates by simple mouse clicks.

Cite As

Sandor Toth (2026). grabxy (https://www.mathworks.com/matlabcentral/fileexchange/47485-grabxy), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Graph and Network Algorithms in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.1.0.0

I changed slightly the description of the function.

1.0.0.0