update matsim version

pom.xml

@@ -6,7 +6,7 @@
 		<artifactId>matsim-all</artifactId>
 
 		<!-- PR-labelled release -->
-		<version>2025.0-PR3549</version>
+		<version>2025.0-PR3552</version>
 
 		<!-- snapshot == not recommended: rather use PR-labelled release!-->
 <!--		<version>2025.0-SNAPSHOT</version>-->
@@ -128,7 +128,7 @@
 		<dependency>
 			<groupId>com.github.matsim-org</groupId>
 			<artifactId>gtfs2matsim</artifactId>
-			<version>0bd5850fd6</version>
+			<version>47b0802a29</version>
 			<exclusions>
 				<exclusion>
 					<groupId>org.matsim</groupId>

src/main/java/org/matsim/prepare/population/AssignReferencePopulation.java

@@ -98,6 +98,9 @@ public Integer call() throws Exception {
 		for (Map.Entry<String, CSVRecord> e : ProgressBar.wrap(persons, "Assigning reference population")) {
 
 			CSVRecord p = e.getValue();
+
+			// The persons csv is upscaled using the weight of the person, which is easier to handle in many algorithms
+			// However, here we take only the original person from the person table, which means that the weight needs to be considered as well
 			if (!p.get("seq").equals("0"))
 				continue;