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Mastering Geospatial Analysis with Python
book

Mastering Geospatial Analysis with Python

by Silas Toms, Paul Crickard, Eric van Rees
April 2018
Beginner to intermediate content levelBeginner to intermediate
440 pages
11h 36m
English
Packt Publishing
Content preview from Mastering Geospatial Analysis with Python

Hadoop basics

In this section, you will launch your Hadoop image and learn how to connect using ssh and Ambari. You will also move files and perform a basic Hive query. Once you understand how to interact with the framework, the next section will show you how to use a spatial query.

First, from the terminal, launch the Hortonworks Sandbox using the provided Bash script. The following command will show you how:

sudo sh start_sandbox-hdp.sh

The previous command executes the script you downloaded with the sandbox. Again, it used sudo to run as root. Depending on your machine, it may take some time to completely load and start all the services. When it is done, your terminal should look like it does in the following screenshot:

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Publisher Resources

ISBN: 9781788293334Supplemental Content