A web based tool to extract numerical data from plot images. Supports XY, Polar, Ternary diagrams and Maps. This is an opensource tool that is used by thousands and cited in over 600 published articles. Checkout https://automeris.io/WebPlotDigitizer for more details.
Ankit Rohatgi firstname.lastname@example.org
WebPlotDigitizer is distributed under GNU AGPL v3.
The master branch in this repository is unstable and not recommended to be used in production. To access stable releases, checkout: https://github.com/ankitrohatgi/WebPlotDigitizer/releases
(You can also use the pre-configured Ubuntu based Dockerfile from the docker folder)
- See app/thirdparty folder and download the required third party libraries and dependencies.
- Python 3 with jinja2 package and pybabel to compile the HTML templates.
- A recent Go compiler
Building the App
To build the HTML5 code, do the following (make sure you have checked out the dependencies above):
cd app ./build.sh
This should generate a combined-compiled.js file and several HTML files in the 'app' directory. Use the web server (see webserver folder) or Electron app (see electron folder) to host this app.
PHP backend has now been replaced with a simple Go server. To start the server do the following:
cd webserver cp settings.json.example settings.json # edit settings.json as needed go build ./webserver
You can now open this WPD in your web browser.
The Go based server will be extended to include typical server side features like server-side data storage, remote APIs etc.
To run the electron app, follow these steps:
cd electron npm install npm start
At the moment, this is only an basic implementation. If you are familiar with electron app development, then feel free to contribute here.
To build MacOS, Windows or Linux apps, make sure "electron-packager" is available:
npm install electron-packager -g
On a Linux development machine, you will also need "wine" to build the Windows app. To build the apps, run:
cd electron ./build-packages.sh # Windows, Mac and Linux ./build-mac.sh # Mac only
This will create apps for Mac, Windows and Linux.
If you would like to translate WPD to your language, then please email me.