From 7e96e8baea7c8d86aa8912bd342cba501a366370 Mon Sep 17 00:00:00 2001
From: Eric Duminil <eric.duminil@gmail.com>
Date: Thu, 13 Oct 2022 13:12:21 +0200
Subject: [PATCH] Sort projects

---
 .../regionchooser/website/script/simstadt_openlayers.js     | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/resources/eu/simstadt/regionchooser/website/script/simstadt_openlayers.js b/src/main/resources/eu/simstadt/regionchooser/website/script/simstadt_openlayers.js
index 96efab4..50d34be 100644
--- a/src/main/resources/eu/simstadt/regionchooser/website/script/simstadt_openlayers.js
+++ b/src/main/resources/eu/simstadt/regionchooser/website/script/simstadt_openlayers.js
@@ -98,8 +98,10 @@ var regionChooser = (function(){
 			feature["source"] = "CityGML";
 		});
 		
-		features_by_project = groupBy(kml_source.getFeatures(), "project");
-		
+		var features = Array.from(kml_source.getFeatures());
+		// Sort projects
+		features.sort((a, b) => a.project.localeCompare(b.project));
+		features_by_project = groupBy(features, "project");
 		// Sort CityGMLs inside each project
 		Object.values(features_by_project).forEach(features => features.sort((a, b) => a.name.localeCompare(b.name)));
 	}
-- 
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