The Geoprocessing Tools for Hadoop provides tools to help integrate ArcGIS with Hadoop. More specifically, tools are provided that:
- Enable the exchange of data between an [ArcGIS Geodatabase] (http://resources.arcgis.com/en/help/main/10.2/index.html#/What_is_a_geodatabase/003n00000001000000/) and a Hadoop system, and
- Allow ArcGIS users to run Hadoop workflow jobs.
- Tools to convert between Feature Classes in a Geodatabase and JSON formatted files.
- Tools that copy data files from ArcGIS to Hadoop, and copy files from Hadoop to ArcGIS.
- Tools to run an Oozie workflow in Hadoop, and to check the status of a submitted workflow.
Wiki and Tutorials
- Download this repository as a .zip file and unzip to a suitable location or clone the repository with a git tool.
- WebHDFS and Requests libraries in the tool folder are provided for convenience. If you know you will using libraries installed in /site-packages folder then remove 'webhdfs' or 'requests' folders - otherwise do not.
- In the ‘ArcToolbox’ pane of ArcGIS Desktop, use the ‘Add Toolbox…’ command to add the Hadoop Tools toolbox (the HadoopTools.pyt file you saved in step 1) file into ArcGIS Desktop.
- Use the tools individually, or use them in models and scripts, such as the examples in: GIS Tools for Hadoop.
- ArcGIS 10.1 or later.
- A Hadoop system with WebHDFS support.
- WebHDFS and Requests are bundled-in and reside in the tool folder.
- A Python library webhdfs-py is required for WebHDFS support. Source is located at webhdfs-py.
- The Requests python library is required for OozieUtils.py (installation doc is located at http://docs.python-requests.org/en/latest/user/install/#install).
- GeoData Blog on the ArcGIS Blogs
- Big Data Place on GeoNet
- ArcGIS Geodata Resource Center
- ArcGIS Blog
Find a bug or want to request a new feature? Please let us know by submitting an issue.
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Copyright 2013-2018 Esri
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