use data_footprint if dataset has mintpy.subset.lalo

fixes: #74
geodesymiami · Aug 18, 2022 · 97170e4 · 97170e4
1 parent fe9fd18
commit 97170e4
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Showing 2 changed files with 12 additions and 4 deletions.
diff --git a/public/js/AreaAttributesController.js b/public/js/AreaAttributesController.js
@@ -36,8 +36,8 @@ function AreaAttributesController(map, area) {
             fullAttributes[curKey] = curValue;
         }
 
-        // this way, we overwrite any attributes in extra attributes with the ones already
-        // there. this is so that extraAttributes has higher priority in deciding attributes
+        // this way, we overwrite any attributes already in the arrays with the ones
+        // in extraAttributes. this is so that extraAttributes has higher priority in deciding attributes
         // while we migrate database to using separate table for attributes.
         if (extraAttributes) {
             for (var curKey in extraAttributes) {

diff --git a/public/js/mainMap.js b/public/js/mainMap.js
@@ -1444,8 +1444,16 @@ function MapController(loadJSONFunc) {
             attributesController.setArea(area);
             var attributes = attributesController.getAllAttributes();
 
-            var scene_footprint = attributesController.getAttribute("scene_footprint");
-            var polygonGeoJSON = Terraformer.WKT.parse(scene_footprint);
+            var footprint = attributesController.getAttribute("scene_footprint");
+            if (attributesController.areaHasAttribute("mintpy.subset.lalo")) {
+                // needed as high res datasets have mintpy.subset.lalo but no data_footprint
+                // TODO: FIX
+                var dataFootprint = attributesController.getAttribute("data_footprint");
+                if (dataFootprint) {
+                    footprint = dataFootprint;
+                }
+            }
+            var polygonGeoJSON = Terraformer.WKT.parse(footprint);
             var lineStringGeoJSON = this.polygonToLineString(polygonGeoJSON);
 
             var properties = area.properties;