Closer!

src/main/plugin/iso19139.MERIDIAN/index-fields/index.xsl

@@ -751,10 +751,10 @@
             <xsl:variable name="isMulti">
               <xsl:choose>
                 <xsl:when test="count(.//gmd:EX_BoundingPolygon/gmd:polygon/gml:Polygon) = 1">
-                  false
+                  <xsl:text>false</xsl:text>
                 </xsl:when>
                 <xsl:otherwise>
-                  true
+                  <xsl:text>true</xsl:text>
                 </xsl:otherwise>
               </xsl:choose>
             </xsl:variable>
@@ -865,11 +865,11 @@
             <geojson>
               <xsl:variable name="isMulti">
                 <xsl:choose>
-                  <xsl:when test="count(.//gmd:EX_BoundingPolygon/gmd:polygon/gml:Polygon) = 1">
-                    false
+                  <xsl:when test="count(.//gmd:EX_BoundingPolygon/gmd:polygon/gml:Point) = 1">
+                    <xsl:text>false</xsl:text>
                   </xsl:when>
                   <xsl:otherwise>
-                    true
+                    <xsl:text>true</xsl:text>
                   </xsl:otherwise>
                 </xsl:choose>
               </xsl:variable>