diff --git a/README.md b/README.md
index 6d9e3473..6dea13a6 100644
--- a/README.md
+++ b/README.md
@@ -319,6 +319,7 @@ export default MyMap;
 * [`enableAccessibilityElements(...)`](#enableaccessibilityelements)
 * [`enableCurrentLocation(...)`](#enablecurrentlocation)
 * [`setPadding(...)`](#setpadding)
+* [`getMapBounds()`](#getmapbounds)
 * [`fitBounds(...)`](#fitbounds)
 * [`setOnBoundsChangedListener(...)`](#setonboundschangedlistener)
 * [`setOnCameraIdleListener(...)`](#setoncameraidlelistener)
@@ -654,6 +655,19 @@ setPadding(padding: MapPadding) => Promise<void>
 --------------------
 
 
+### getMapBounds()
+
+```typescript
+getMapBounds() => Promise<LatLngBounds>
+```
+
+Get the map's current viewport latitude and longitude bounds.
+
+**Returns:** <code>Promise&lt;LatLngBounds&gt;</code>
+
+--------------------
+
+
 ### fitBounds(...)
 
 ```typescript
@@ -1169,6 +1183,13 @@ but the current specification only allows X, Y, and (optionally) Z to be defined
 <code>number[]</code>
 
 
+#### Marker
+
+Supports markers of either either "legacy" or "advanced" types.
+
+<code>google.maps.<a href="#marker">Marker</a> | google.maps.marker.AdvancedMarkerElement</code>
+
+
 ### Enums
 
 
diff --git a/plugin/ios/Plugin/Map.swift b/plugin/ios/Plugin/Map.swift
index 71e4a7de..52701ee4 100644
--- a/plugin/ios/Plugin/Map.swift
+++ b/plugin/ios/Plugin/Map.swift
@@ -180,10 +180,11 @@ public class Map {
 
                     let height = Double((item as? UIScrollView)?.contentSize.height ?? 0)
                     let width = Double((item as? UIScrollView)?.contentSize.width ?? 0)
-                    let actualHeight = round(height / 2)
+                    let actualHeightFloor = floor(height / 2)
+                    let actualHeightCeil = ceil(height / 2)
 
-                    let isWidthEqual = width == self.config.width
-                    let isHeightEqual = actualHeight == self.config.height
+                    let isWidthEqual = width == refWidth
+                    let isHeightEqual = actualHeightFloor == refHeight || actualHeightCeil == refHeight
 
                     if isWidthEqual && isHeightEqual && item.tag < self.targetViewController?.tag ?? Map.MAP_TAG {
                         return item