Contour Map Software

graph and plot digitizer software

xyExtract Graph Digitizer by Wilton Pereira da Silva

The "xyExtract" software is used for to extract data from a 2D graph (orthogonal and nonorthogonal axes) contained in a graphic file (scanned, PDF document or in a some file like gif, jpg, etc). The graphic file must be saved in a bitmap file.

graph and plot digitizer digitizing digitize ungraphing scanned graphs contour maps charts pdf gif jpg files extract capture acquire recovery data orthogonal and nonorthogonal axes. xyextract software used extract data 2d graph

grapher software

Function Grapher Advanced Edition by GraphNow

Function Grapher is a easy-to-use software for 2D, 2.5D and 3D function graphing, animation and table data visualization.

grapher function equation graph graphs table create 2d 2 5d 3d function graphs animations table graphs contour map vector plot

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