**Build scan:**
https://gradle-enterprise.elastic.co/s/vfhtzsyaz3dyi/tests/:x-pack:plugin:spatial:test/org.elasticsearch.xpack.spatial.search.aggregations.metrics.CartesianCentroidAggregatorTests/testMultiValuedField

**Reproduction line:**
```
./gradlew ':x-pack:plugin:spatial:test' --tests "org.elasticsearch.xpack.spatial.search.aggregations.metrics.CartesianCentroidAggregatorTests.testMultiValuedField" -Dtests.seed=41EE07223F7FDF33 -Dtests.locale=zh-Hant-TW -Dtests.timezone=Europe/Volgograd -Druntime.java=17
```

**Applicable branches:**
main

**Reproduces locally?:**
Yes

**Failure history:**
https://gradle-enterprise.elastic.co/scans/tests?tests.container=org.elasticsearch.xpack.spatial.search.aggregations.metrics.CartesianCentroidAggregatorTests&tests.test=testMultiValuedField

**Failure excerpt:**
```
java.lang.AssertionError: Centroid over 150 had incorrect x-value expected:<-5.94618091404491E30> but was:<-5.945281315070396E30>

  at __randomizedtesting.SeedInfo.seed([41EE07223F7FDF33:531586E354FD9EE]:0)
  at org.junit.Assert.fail(Assert.java:88)
  at org.junit.Assert.failNotEquals(Assert.java:834)
  at org.junit.Assert.assertEquals(Assert.java:553)
  at org.elasticsearch.xpack.spatial.search.aggregations.metrics.CartesianCentroidAggregatorTests.assertCentroid(CartesianCentroidAggregatorTests.java:169)
  at org.elasticsearch.xpack.spatial.search.aggregations.metrics.CartesianCentroidAggregatorTests.assertCentroid(CartesianCentroidAggregatorTests.java:162)
  at org.elasticsearch.xpack.spatial.search.aggregations.metrics.CartesianCentroidAggregatorTests.testMultiValuedField(CartesianCentroidAggregatorTests.java:147)
  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:568)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:843)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:490)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:850)
  at java.lang.Thread.run(Thread.java:833)

```
x-pack/plugin/spatial/src/test/java/org/elasticsearch/xpack/spatial/search/aggregations/metrics/CartesianCentroidAggregatorTests.java
InternalCartesianCentroid result = searchAndReduce(searcher, new AggTestConfig(aggBuilder, fieldType));
                assertNull(result.centroid());
                fieldType = new PointFieldMapper.PointFieldType("another_field");
                result = searchAndReduce(searcher, new AggTestConfig(aggBuilder, fieldType));
                assertNull(result.centroid());
                assertFalse(AggregationInspectionHelper.hasValue(result));
            }
        }
    }
    public void testUnmappedWithMissing() throws Exception {
        try (Directory dir = newDirectory(); RandomIndexWriter w = new RandomIndexWriter(random(), dir)) {
            CartesianCentroidAggregationBuilder aggBuilder = new CartesianCentroidAggregationBuilder("my_agg").field("another_field")
                .missing("6.475030899047852, 53.69437026977539");
            CartesianPoint expectedCentroid = new CartesianPoint(6.475030899047852, 53.69437026977539);
            Document document = new Document();
            document.add(new LatLonDocValuesField("field", 10, 10));
            w.addDocument(document);
            try (IndexReader reader = w.getReader()) {
                IndexSearcher searcher = new IndexSearcher(reader);
                MappedFieldType fieldType = new PointFieldMapper.PointFieldType("another_field");
                InternalCartesianCentroid result = searchAndReduce(searcher, new AggTestConfig(aggBuilder, fieldType));
                assertEquals(expectedCentroid, result.centroid());
                assertTrue(AggregationInspectionHelper.hasValue(result));
            }
        }
    }
    public void testSingleValuedField() throws Exception {
        int numDocs = scaledRandomIntBetween(64, 256);
        int numUniqueCartesianPoints = randomIntBetween(1, numDocs);
        try (Directory dir = newDirectory(); RandomIndexWriter w = new RandomIndexWriter(random(), dir)) {