diff --git a/testcases/AD.Spain_full.3D.No.srsDimension.gml b/testcases/AD.Spain_full.3D.No.srsDimension.gml
new file mode 100644
index 0000000..867ab23
--- /dev/null
+++ b/testcases/AD.Spain_full.3D.No.srsDimension.gml
@@ -0,0 +1,131 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!--Direcciones de la D.G. del Catastro.-->
+<gml:FeatureCollection gml:id="ES.SDGC.AD" xmlns:gn="urn:x-inspire:specification:gmlas:GeographicalNames:3.0" xmlns:base="urn:x-inspire:specification:gmlas:BaseTypes:3.2" xmlns:gml="http://www.opengis.net/gml/3.2"  xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:ogc="http://www.opengis.net/ogc" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ad="urn:x-inspire:specification:gmlas:Addresses:3.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:x-inspire:specification:gmlas:Addresses:3.0 http://inspire.ec.europa.eu/schemas/ad/3.0/Addresses.xsd">
+    <gml:featureMember>
+        <ad:Address gml:id="ES.SDGC.AD.28.900.2128.16.2006624VK4820E">
+            <ad:inspireId>
+                <base:Identifier>
+                    <base:localId>28.900.2128.16.2006624VK4820E</base:localId>
+                    <base:namespace>ES.SDGC.AD</base:namespace>
+                </base:Identifier>
+            </ad:inspireId>
+            <ad:position>
+                <ad:GeographicPosition>
+                    <ad:geometry>
+                        <gml:Point gml:id="ES.SDGC.AD.28.900.2128.16.2006624VK4820E_P" srsName="urn:ogc:def:crs:EPSG::25830">
+                            <gml:pos>441964.1775 4480451.104 2.0</gml:pos> 
+                        </gml:Point>
+                    </ad:geometry>
+                    <ad:specification>Entrance</ad:specification>
+                    <ad:method>fromFeature</ad:method>
+                    <ad:default>true</ad:default>
+                </ad:GeographicPosition>
+            </ad:position>
+            <ad:locator>
+                <ad:AddressLocator>
+                    <ad:designator>
+                        <ad:LocatorDesignator>
+                            <ad:designator>16</ad:designator>
+                            <ad:type>1</ad:type>
+                        </ad:LocatorDesignator>
+                    </ad:designator>
+                    <ad:level>siteLevel</ad:level>
+                </ad:AddressLocator>
+            </ad:locator>
+            <ad:validFrom xsi:nil="true" nilReason="other:unpopulated"></ad:validFrom>
+            <ad:beginLifespanVersion>2002-01-22T00:00:00</ad:beginLifespanVersion>
+            <ad:component xlink:href="#ES.SDGC.PD.28.900.28046" />
+            <ad:component xlink:href="#ES.SDGC.TN.28.900.2128" />
+            <ad:component xlink:href="#ES.SDGC.AU.28.900" />
+        </ad:Address>
+    </gml:featureMember>
+    <gml:featureMember>
+        <ad:ThoroughfareName gml:id="ES.SDGC.TN.28.900.2128">
+            <ad:alternativeIdentifier>2128</ad:alternativeIdentifier>
+            <ad:beginLifespanVersion xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:endLifespanVersion xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:validFrom xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:validTo xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:name>
+                <ad:ThoroughfareNameValue>
+                    <ad:name>
+                        <gn:GeographicalName>
+                            <gn:language>esp</gn:language>
+                            <gn:nativeness>Endonym</gn:nativeness>
+                            <gn:nameStatus>Official</gn:nameStatus>
+                            <gn:sourceOfName>Catastro</gn:sourceOfName>
+                            <gn:pronunciation>
+                                <gn:PronunciationOfName />
+                            </gn:pronunciation>
+                            <gn:spelling>
+                                <gn:SpellingOfName>
+                                    <gn:text>CL FAUSTINO LOPEZ</gn:text>
+                                    <gn:script>Latn</gn:script>
+                                </gn:SpellingOfName>
+                            </gn:spelling>
+                        </gn:GeographicalName>
+                    </ad:name>
+                </ad:ThoroughfareNameValue>
+            </ad:name>
+        </ad:ThoroughfareName>
+    </gml:featureMember>
+    <gml:featureMember>
+        <ad:PostalDescriptor gml:id="ES.SDGC.PD.28.900.28046">
+            <ad:beginLifespanVersion xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:endLifespanVersion xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:validFrom xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:validTo xsi:nil="true" nilReason="UNKNOWN" />
+            <ad:postName>
+                <gn:GeographicalName>
+                    <gn:language>esp</gn:language>
+                    <gn:nativeness>Endonym</gn:nativeness>
+                    <gn:nameStatus>Official</gn:nameStatus>
+                    <gn:sourceOfName>Catastro</gn:sourceOfName> 
+                    <gn:pronunciation>
+                        <gn:PronunciationOfName /> 
+                    </gn:pronunciation>
+                    <gn:spelling>
+                        <gn:SpellingOfName>
+                            <gn:text /> 
+                            <gn:script>Latn</gn:script> 
+                        </gn:SpellingOfName>
+                    </gn:spelling>
+                </gn:GeographicalName>
+            </ad:postName>
+            <ad:postCode>28046</ad:postCode>
+        </ad:PostalDescriptor>
+    </gml:featureMember>
+    <gml:featureMember>
+        <ad:AdminUnitName gml:id="ES.SDGC.AU.28.900">
+            <ad:inspireId>
+                <base:Identifier>
+                    <base:localId>28.900</base:localId>
+                    <base:namespace>ES.SDGC.AU</base:namespace>
+                </base:Identifier>
+            </ad:inspireId>
+            <ad:alternativeIdentifier>28.900</ad:alternativeIdentifier>
+            <ad:beginLifespanVersion nilReason="missing" xsi:nil="true" />
+            <ad:status nilReason="missing" xsi:nil="true" />
+            <ad:validFrom nilReason="missing" xsi:nil="true" />
+            <ad:situatedWithin />
+            <ad:name>
+                <gn:GeographicalName>
+                    <gn:language>esp</gn:language>
+                    <gn:nativeness nilReason="missing" xsi:nil="true" />
+                    <gn:nameStatus nilReason="missing" xsi:nil="true" />
+                    <gn:sourceOfName nilReason="missing" xsi:nil="true" />
+                    <gn:pronunciation nilReason="missing" xsi:nil="true" />
+                    <gn:spelling>
+                        <gn:SpellingOfName>
+                            <gn:text>MADRID</gn:text>
+                            <gn:script>latn</gn:script>
+                        </gn:SpellingOfName>
+                    </gn:spelling>
+                </gn:GeographicalName>
+            </ad:name>
+            <ad:level>4</ad:level>
+            <ad:adminUnit nilReason="missing" xsi:nil="true" />
+        </ad:AdminUnitName>
+    </gml:featureMember>
+</gml:FeatureCollection>
+