Thats right, all the lists of alternatives are crowd-sourced, and thats what makes the data powerful and relevant. This list contains a total of 12 apps similar to Plot Digitizer. Graphs are great for understanding results in reports and papers, but to use those results in your own analysis, youll want the underlying numerical data. Take any graph or data from any source (Web or PDF document, for example), add your comments, and perform any manipulations, like nonlinear regression or curve fitting. This program will allow you to take a scanned image of a plot (in GIF, JPEG, or PNG format) and quickly. In order to use this data, it must somehow be digitized. Often data is found presented in reports and references as functional X-Y type scatter or line plots. Software tool written in Java for digitizing data from an image of graph or plot.ĭigitizing Software converts graph image files to usable (x,y) data automatically. Plot Digitizer is a Java program used to digitize scanned plots of functional data. GraphClick is a graph digitizer shareware for Mac OS X which allows to automatically retrieve the original (x,y)-data from the image of a scanned graphor fom QuickTime. GraphClick is a graph digitizer software which allows to automatically retrieve the original (x,y)-data from a scanned graph, a chart or a movie.You have the picture of a graph but not the corresponding data GraphClick is then simply the best way to solve the problem You just have to click on the graph, and the obtained coordinates of the. GraphClick is a graph digitizer software which allows to automatically retrieve the original (x,y)-data from a scanned graph, a chart or a movie. Sometimes it is necessary to extract data values from graphs, e.g. In publications graphs often are included, but the actual data is missing. The image file can come from a scanner, digital camera or screenshot. This open source, digitizing software converts an image file showing a graph or map, into numbers. Its possible to update the information on Plot Digitizer or report it as discontinued, duplicated or spam.Ī large quantity of published data is available only in the form of plots and it is often difficult to extract numerical data accurately out of these pictures. Plot Digitizer works with both linear and logarithmic axis scales.īesides digitizing points off of data plots, this program can be used to digitize other types of scanned data (such as scaled drawings or orthographic photos). The numbers can then be saved to a text file and used where ever you need them.
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