title: How to install JTS in Solr 4?
body: <p>Using the Solr 4 spatial field types seems to require an external library, the <a href="http://tsusiatsoftware.net/jts/main.html" rel="nofollow">Java Topology Suite</a>. How does one install this suite for use with Solr 4.1.0 on Ubuntu Server 12.04 with Java 1.6.0_24?</p>
  
  <p>Thank you.</p>