Hands-On Exercise 3 - Data Analysis

In order to prepare your working environment to run this Hands-On exercise on your Ellip Notebooks’ server, you can refer to the section General Notes.

Additionally, only for this Hands-On Exercise, it is necessary to prepare its environment, using the following procedure:

• Access your Ellip Notebooks server,
• Start a Terminal using the JupyterLab Launcher,
• Perform the commands:

cd
cd /workspace/notebooks/hands-on-3

then perform

conda env create --file=environment.yml
conda activate aster-analysis

• Navigate in the JupyterLab Sidebar, and double-click on the hands-on-3/ASTER analysis for Jones Lake.ipynb file.

• ASTER analysis for Jones Lake
  • Authentication information
  • Define the point of interest
  • Query the datapipeline for results
  • Retrieve the spectral signatures over the defined point of interest
  • Extract data and create images
    • NDVI
    • RGB composite with bands 3,2,1
    • RGB composite with bands 8,9,7
  • Plot the signature