fixing crs and ellipsoid

MerginMaps · Aug 23, 2024 · 329a78a · 329a78a
1 parent df49a6e
commit 329a78a
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/app/maptools/measurementmaptool.cpp b/app/maptools/measurementmaptool.cpp
@@ -88,7 +88,9 @@ double MeasurementMapTool::updateDistance( const QgsPoint &crosshairPoint )
 
   QgsDistanceArea mDistanceArea;
   mDistanceArea.setEllipsoid( QStringLiteral( "WGS84" ) );
-  mDistanceArea.setSourceCrs( mapSettings()->destinationCrs(), mapSettings()->transformContext() );
+  //mDistanceArea.setSourceCrs( mapSettings()->destinationCrs(), mapSettings()->transformContext() );
+
+  mDistanceArea.setSourceCrs( QgsCoordinateReferenceSystem::fromEpsgId( 4326 ), QgsCoordinateTransformContext() );
 
   return mDistanceArea.measureLine( crosshairPoint, lastPoint );
 }
@@ -110,7 +112,9 @@ void MeasurementMapTool::closeShape()
 
   QgsDistanceArea mDistanceArea;
   mDistanceArea.setEllipsoid( QStringLiteral( "WGS84" ) );
-  mDistanceArea.setSourceCrs( mapSettings()->destinationCrs(), mapSettings()->transformContext() );
+  //mDistanceArea.setSourceCrs( mapSettings()->destinationCrs(), mapSettings()->transformContext() );
+
+  mDistanceArea.setSourceCrs( QgsCoordinateReferenceSystem::fromEpsgId( 4326 ), QgsCoordinateTransformContext() );
 
   double area = mDistanceArea.measureArea( polygonGeometry );
   double perimeter = mDistanceArea.measurePerimeter( polygonGeometry );

diff --git a/app/qml/map/MMMeasurementTools.qml b/app/qml/map/MMMeasurementTools.qml
@@ -36,7 +36,7 @@ Item {
     onCanUndo: function( canUndo ) { measurePanel.canUndo = canUndo; }
     onShapeAreaAndPerimeter: function( area, perimeter) {
       measurePanel.area = area.toFixed( 1 ) + " m²";
-      measurePanel.perimeter = perimeter.toFixed( 1 ) + " m";
+      measurePanel.perimeter = __inputUtils.formatDistanceInProjectUnit( perimeter, 1 ) //perimeter.toFixed( 1 ) + " m";
     }
   }
 
@@ -116,8 +116,7 @@ Item {
   function onScreenPositionChanged() {
     let distance = mapTool.updateDistance( crosshair.recordPoint );
 
-    measurePanel.length = distance.toFixed( 1 ) + " m";
-
+    measurePanel.length = __inputUtils.formatDistanceInProjectUnit( distance, 1 ); //distance.toFixed( 1 ) + " m";
     if ( measurePanel.canCloseShape ) {
       mapLabel.text = qsTr( "Close shape" )
       mapLabel.iconSource = __style.closeShapeIcon