Book Image

ArcPy and ArcGIS - Second Edition

By : Silas Toms, Dara OBeirne
Book Image

ArcPy and ArcGIS - Second Edition

By: Silas Toms, Dara OBeirne

Overview of this book

ArcGIS allows for complex analyses of geographic information. The ArcPy module is used to script these ArcGIS analyses, providing a productive way to perform geo-analyses and automate map production. The second edition of the book focuses on new Python tools, such as the ArcGIS API for Python. Using Python, this book will guide you from basic Python scripting to advanced ArcPy script tools. This book starts off with setting up your Python environment for ArcGIS automation. Then you will learn how to output maps using ArcPy in MXD and update feature class in a geodatabase using arcpy and ArcGIS Online. Next, you will be introduced to ArcREST library followed by examples on querying, updating and manipulating ArcGIS Online feature services. Further, you will be enabling your scripts in the browser and directly interacting with ArcGIS Online using Jupyter notebook. Finally, you can learn ways to use of ArcPy to control ArcGIS Enterprise and explore topics on deployments, data quality assurances, data updates, version control, and editing safeguards. By the end of the book, you will be equipped with the knowledge required to create automated analysis with administration reducing the time-consuming nature of GIS.
Table of Contents (13 chapters)
Introduction to ArcGIS Online

ArcGIS Online administration

If you are the administrator of your organization’s ArcGIS Online account, ArcGIS Server, or Portal for ArcGIS site, this next example is useful in accessing and administering information for your site that can otherwise be redundant and tedious. As an example, let’s say you are an administrator of your organization’s ArcGIS Online account and you want to see the name, item ID, and sharing status of each of your services hosted on your account; the following script will show you how to do that:

import arcrest
from arcresthelper import securityhandlerhelper
#build dictionary of log in info to be used in security handler
login_info = {'username': raw_input("Enter User Name: "), 'password': raw_input("Enter Password: ")}
token = securityhandlerhelper.securityhandlerhelper(login_info)
#access admin...