Installing SCP in Ubuntu

Requirements

This SCP is for QGIS 3.x. It uses Python 3.x.

Check that you have installed scipy, matplotlib and numpy. To check:

Check requirements

Open Python Console in QGIS:

Installing

sudo pip3 install scipy matplotlib numpy

or

sudo easy_install3 scipy scipy matplotlib numpy

Confirm requirements

On Python Console in QGIS:

>>> import scipy;
>>> print(scipy.__version__);
1.1.0
>>> import matplotlib;
>>> print(matplotlib.__version__);
2.2.2
>>> import numpy;
>>> print(numpy.__version__);
1.13.3

Installation

Go to Plugins → Manage and Install Plugins...

Search for "Semi" and it will appear in the results.

Select it and install.