diff --git a/src/TiledMap.cs b/src/TiledMap.cs
index 195025f..52abd53 100644
--- a/src/TiledMap.cs
+++ b/src/TiledMap.cs
@@ -129,6 +129,18 @@ public TiledMap(string path)
             }
         }
 
+        /// <summary>
+        /// Loads a Tiled map in TMX format and parses it
+        /// </summary>
+        /// <param name="stream">Stream of opened tmx file</param>
+        /// <exception cref="TiledException">Thrown when the map could not be loaded</exception>
+        public TiledMap(Stream stream)
+        {
+            var streamReader = new StreamReader(stream);
+            var content = streamReader.ReadToEnd();
+            ParseXml(content);
+        }
+
         /// <summary>
         /// Can be used to parse the content of a TMX map manually instead of loading it using the constructor
         /// </summary>
@@ -292,10 +304,10 @@ private TiledLayer ParseTileLayer(XmlNode node)
             if (attrLocked != null) tiledLayer.locked = attrLocked.Value == "1";
             if (attrTint != null) tiledLayer.tintcolor = attrTint.Value;
             if (attrOpacity != null) tiledLayer.opacity = float.Parse(attrOpacity.Value);
-            if (attrOffsetX != null) tiledLayer.offsetX = float.Parse(attrOffsetX.Value);
-            if (attrOffsetY != null) tiledLayer.offsetY = float.Parse(attrOffsetY.Value);
-            if (attrParallaxX != null) tiledLayer.offsetX = float.Parse(attrParallaxX.Value);
-            if (attrParallaxY != null) tiledLayer.offsetY = float.Parse(attrParallaxY.Value);
+            if (attrOffsetX != null) tiledLayer.offsetX = float.Parse(attrOffsetX.Value, CultureInfo.InvariantCulture);
+            if (attrOffsetY != null) tiledLayer.offsetY = float.Parse(attrOffsetY.Value, CultureInfo.InvariantCulture);
+            if (attrParallaxX != null) tiledLayer.offsetX = float.Parse(attrParallaxX.Value, CultureInfo.InvariantCulture);
+            if (attrParallaxY != null) tiledLayer.offsetY = float.Parse(attrParallaxY.Value, CultureInfo.InvariantCulture);
             if (nodesProperty != null) tiledLayer.properties = ParseProperties(nodesProperty);
 
             ParseTileLayerData(nodeData, ref tiledLayer);
@@ -471,8 +483,8 @@ private TiledLayer ParseObjectLayer(XmlNode node)
             if (attrVisible != null) tiledLayer.visible = attrVisible.Value == "1";
             if (attrLocked != null) tiledLayer.locked = attrLocked.Value == "1";
             if (attrTint != null) tiledLayer.tintcolor = attrTint.Value;
-            if (attrOffsetX != null) tiledLayer.offsetX = int.Parse(attrOffsetX.Value);
-            if (attrOffsetY != null) tiledLayer.offsetY = int.Parse(attrOffsetY.Value);
+            if (attrOffsetX != null) tiledLayer.offsetX = float.Parse(attrOffsetX.Value, CultureInfo.InvariantCulture);
+            if (attrOffsetY != null) tiledLayer.offsetY = float.Parse(attrOffsetY.Value, CultureInfo.InvariantCulture);
             if (nodesProperty != null) tiledLayer.properties = ParseProperties(nodesProperty);
 
             return tiledLayer;
@@ -497,8 +509,8 @@ private TiledLayer ParseImageLayer(XmlNode node)
             if (attrVisible != null) tiledLayer.visible = attrVisible.Value == "1";
             if (attrLocked != null) tiledLayer.locked = attrLocked.Value == "1";
             if (attrTint != null) tiledLayer.tintcolor = attrTint.Value;
-            if (attrOffsetX != null) tiledLayer.offsetX = int.Parse(attrOffsetX.Value);
-            if (attrOffsetY != null) tiledLayer.offsetY = int.Parse(attrOffsetY.Value);
+            if (attrOffsetX != null) tiledLayer.offsetX = float.Parse(attrOffsetX.Value, CultureInfo.InvariantCulture);
+            if (attrOffsetY != null) tiledLayer.offsetY = float.Parse(attrOffsetY.Value, CultureInfo.InvariantCulture);
             if (nodesProperty != null) tiledLayer.properties = ParseProperties(nodesProperty);
             if (nodeImage != null) tiledLayer.image = ParseImage(nodeImage);
 
@@ -817,4 +829,4 @@ public bool IsTileFlippedDiagonal(TiledLayer layer, int dataIndex)
             return (layer.dataRotationFlags[dataIndex] & (FLIPPED_DIAGONALLY_FLAG >> SHIFT_FLIP_FLAG_TO_BYTE)) > 0;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/TiledTileset.cs b/src/TiledTileset.cs
index db59f2e..b3a4d0f 100644
--- a/src/TiledTileset.cs
+++ b/src/TiledTileset.cs
@@ -90,6 +90,18 @@ public TiledTileset(string path)
             }
         }
 
+        /// <summary>
+        /// Loads a tileset in TSX format and parses it
+        /// </summary>
+        /// <param name="stream">The file stream of the TSX file</param>
+        /// <exception cref="TiledException">Thrown when the file could not be parsed</exception>
+        public TiledTileset(Stream stream)
+        {
+            var streamReader = new StreamReader(stream);
+            var content = streamReader.ReadToEnd();
+            ParseXml(content);
+        }
+
         /// <summary>
         /// Can be used to parse the content of a TSX tileset manually instead of loading it using the constructor
         /// </summary>