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Apache Solr Search Patterns

You're reading from   Apache Solr Search Patterns Leverage the power of Apache Solr to power up your business by navigating your users to their data quickly and efficiently

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Product type Paperback
Published in Apr 2015
Publisher
ISBN-13 9781783981847
Length 316 pages
Edition 1st Edition
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Author (1):
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Jayant Kumar Jayant Kumar
Author Profile Icon Jayant Kumar
Jayant Kumar
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Table of Contents (12) Chapters Close

Preface 1. Solr Indexing Internals 2. Customizing the Solr Scoring Algorithm FREE CHAPTER 3. Solr Internals and Custom Queries 4. Solr for Big Data 5. Solr in E-commerce 6. Solr for Spatial Search 7. Using Solr in an Advertising System 8. AJAX Solr 9. SolrCloud 10. Text Tagging with Lucene FST Index

Chapter 6. Solr for Spatial Search

In the previous chapter, we discussed in depth the problems faced during the implementation of Solr for search operations on an e-commerce website. We saw solutions to the problems and areas where optimizations may be necessary. We also took a look at semantic search and how it can be implemented in an e-commerce scenario.

In this chapter, we will explore Solr with respect to spatial search. We will look at different indexing techniques and study query types that are specific to spatial data. We will also learn different scenario-based filtering and searching techniques for geospatial data.

The topics that we will cover in this chapter are:

  • Features of spatial search
  • Lucene 4 spatial module
  • Indexing for spatial search
  • Search and filtering on spatial index
  • Distance sort and relevance boost
  • Advanced concepts
    • Quadtrees
    • Geohash
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