mmmwembe / heroku-quick-tests

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1. Creating a Virtual environment in Windows

(a) Create a project directory (e.g file-uploader) (b) Change into the project directory cd C:\Users\O wner\Desktop\Heroku Projects\heroku-quick-tests

2. Create virtual environ Run python3 -m venv <name_of_virtualenv> python -m venv ./venv_quick_tests This creates a virtual environment (a subdirectory) inside the

3. See structure of venv tree venv_quick_tests

4. Activate Virtual Environment

   .\venv_quick_tests\Scripts\activate

5. Installing Python Packages in Virtual Environment

pip install google-auth google-api-python-client google-cloud-storage pip install python-dotenv pymongo dnspython

pip install flask pillow selenium pymongo passlib dnspython colormath colorthief pandas pip install Flask-Dropzone // https://pypi.org/project/Flask-Dropzone/ pip install pillow (so we can use the PIL library) pip install flask pymongo passlib dnspython colormath colorthief pandas

6. create a requirements.txt pip freeze > requirements.txt

7. Run the app

python app.py

Competition of Soil Color Detector http://ncss-tech.github.io/AQP/aqp/color-contrast.html#25_Color_Chips_Arranged_by_Perceptual_Differences

https://www.nrcs.usda.gov/wps/portal/nrcs/detail/soils/ref/?cid=nrcs142p2_053569

https://observablehq.com/@philippkoytek/d3-advanced-drawing-custom-shapes