gis-tools-for-hadoop

The GIS Tools for Hadoop are a collection of GIS tools that leverage the Spatial Framework for Hadoop for spatial analysis of big data. The tools make use of the Geoprocessing Tools for Hadoop toolbox, to provide access to the Hadoop system from the ArcGIS Geoprocessing environment.

Features

Sample tools that demonstrate full stack implementations of all the resources provided to solve GIS problems using Hadoop
Templates for building custom tools that solve specific problems

Resources for building custom tools

Spatial Framework for Hadoop
Java helper utilities for Hadoop developers
Hive spatial user-defined functions
Esri Geometry API Java - Java geometry library for spatial data processing
Geoprocessing Tools - ArcGIS Geoprocessing tools for Hadoop

Instructions

Start out by navigating to samples and following the instructions provided with each sample. Once you are comfortable with the whole setup, check out the templates and see if they can be tailored to fit your big data GIS needs.

Requirements

Requirements will differ depending on the needs of each tool or template. At a minimum, you will need:

Access to an Apache Hadoop cluster
ArcGIS for Desktop or Server for geoprocessing and visualization

Other requirements may include:

Apache Hive in order to run Hive queries
Apache Oozie Workflow Scheduler for workflow scheduling

Additional requirements will be spelled out by tools or templates.

Resources

Issues

Find a bug or want to request a new feature? Please let us know by submitting an issue.

Contributing

Anyone and everyone is welcome to contribute.

Licensing

Copyright 2013 Esri

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at:

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

A copy of the license is available in the repository's license.txt file.

[](Esri Tags: ArcGIS, GIS, Analysis, Big Data, GP, Geoprocessing, Hadoop, Hive, Oozie, Workflow, JSON, Java) [](Esri Language: Python)

License

allenlu2008/gis-tools-for-hadoop

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