I want to use some packages from ubuntu to alpine

I have a docker file of alpine image with Python. It has flask, json etc. I want to add numpy and rasterio packages to the docker file. The ones I found on docker hub or online only had packages for Ubuntu, but I need them for alpine image. Please suggest

FROM alpine
RUN apk add python3 py-pip && pip install flask flask_json flask_cors 
requests pymongo 


WORKDIR /source
COPY . .
ENV FLASK_APP app.py
ENV FLASK_ENV development
EXPOSE 5000

CMD ["python", "-m", "flask", "run", "--host=0.0.0.0"]

I want to add these to the docker file:

$ sudo add-apt-repository ppa:ubuntugis/ppa
$ sudo apt-get update
$ sudo apt-get install python-numpy gdal-bin libgdal-dev
$ pip install rasterio

Source: StackOverflow