Merge pull request #7 from projectblacklight/add-spatial-types

adds in newer spatial field types

solr/blacklight-core/conf/schema.xml

@@ -470,6 +470,33 @@
     See http://wiki.apache.org/solr/SpatialSearch
    -->
     <fieldtype name="geohash" class="solr.GeoHashField"/>
+
+    <!--
+      RPT incorporates the basic features of LatLonType and PointType, such 
+      as lat-lon bounding boxes and circles, in addition to supporting geofilt,
+      bbox, geodist, and a range-queries.
+      See https://cwiki.apache.org/confluence/display/solr/Spatial+Search#SpatialSearch-SpatialRecursivePrefixTreeFieldType(abbreviatedasRPT)
+    -->
+    <fieldType name="location_rpt" class="solr.SpatialRecursivePrefixTreeFieldType"
+               distErrPct="0.025"
+               maxDistErr="0.000009"
+               units="degrees"
+            />
+
+    <!--
+      The BBoxField field type indexes a single rectangle (bounding box) per
+      document field and supports searching via a bounding box.  It supports
+      most spatial search predicates, it has enhanced relevancy modes based on the
+      overlap or area between the search rectangle and the indexed rectangle.
+      See https://cwiki.apache.org/confluence/display/solr/Spatial+Search#SpatialSearch-BBoxField
+    -->
+    <fieldType name="bbox" class="solr.BBoxField" geo="true" 
+               units="degrees" numberType="_bbox_coord"
+            />
+
+    <fieldType name="_bbox_coord" class="solr.TrieDoubleField" precisionStep="8"
+               docValues="true" stored="false"
+            />
  </types>
 
 
@@ -571,6 +598,9 @@
    <dynamicField name="*_unstem_search" type="text_general" indexed="true" stored="false" multiValued="true" />
    <dynamicField name="*spell" type="textSpell" indexed="true" stored="false" multiValued="true" />
 
+   <dynamicField name="*_rpt" type="location_rpt" stored="true" indexed="true"/>
+   <dynamicField name="*_bbox" type="bbox" stored="true" indexed="true"/>
+
    <!-- uncomment the following to ignore any fields that don't already match an existing 
         field name or dynamic field, rather than reporting them as an error. 
         alternately, change the type="ignored" to some other type e.g. "text" if you want