diff --git a/documentation/docs/help/en/Advanced preferences.md b/documentation/docs/help/en/Advanced preferences.md
index 759141cd53..6787a6604b 100644
--- a/documentation/docs/help/en/Advanced preferences.md	
+++ b/documentation/docs/help/en/Advanced preferences.md	
@@ -301,6 +301,14 @@ Geocoding service providers. Currently Photon and Nominatim servers are supporte
 
 Configure the taginfo server used for the "online" preset search/construction. 
 
+### Overpass server
+
+Configure the overpass API server used online object search. 
+
+### OpenAerialMap server
+
+Configure the OpenAerialMap server used for providing additional imagery for backgrounds.
+
 ## Layer download and storage
 
 Download and storage configuration for the tiled imagery layers.
diff --git a/src/androidTest/java/de/blau/android/layer/LayerDialogTest.java b/src/androidTest/java/de/blau/android/layer/LayerDialogTest.java
index c3d53d3ca2..e1e1b124c2 100644
--- a/src/androidTest/java/de/blau/android/layer/LayerDialogTest.java
+++ b/src/androidTest/java/de/blau/android/layer/LayerDialogTest.java
@@ -38,7 +38,6 @@
 import de.blau.android.App;
 import de.blau.android.JavaResources;
 import de.blau.android.LayerUtils;
-import de.blau.android.Logic;
 import de.blau.android.Main;
 import de.blau.android.Map;
 import de.blau.android.MockTileServer;
@@ -484,6 +483,40 @@ public void wmsEndpoint() {
         }
     }
 
+    /**
+     * Test querying and adding a layer from OAM
+     */
+    @Test
+    public void openAerialMap() {
+        assertTrue(TestUtils.clickResource(device, true, device.getCurrentPackageName() + ":id/layers", true));
+        assertTrue(TestUtils.clickResource(device, true, device.getCurrentPackageName() + ":id/add", true));
+        TestUtils.scrollToEnd(false);
+
+        MockWebServerPlus oamServer = null;
+        try {
+            oamServer = new MockWebServerPlus();
+            String urlString = oamServer.url("");
+
+            App.getLogic().getPrefs().setOAMServer(urlString);
+            oamServer.url("meta");
+
+            oamServer.enqueue("oam");
+
+            assertTrue(TestUtils.clickText(device, false, main.getString(R.string.menu_tools_add_imagery_from_oam), true));
+            assertTrue(TestUtils.findText(device, false, main.getString(R.string.oam_layer_title)));
+
+            assertTrue(TestUtils.findText(device, false, "Johnson Valley Soggy Dry Lake Cracks", 5000));
+            assertTrue(TestUtils.clickText(device, false, "Johnson Valley Soggy Dry Lake Cracks", true));
+            assertTrue(TestUtils.findText(device, false, main.getString(R.string.add_layer_title)));
+            assertTrue(TestUtils.findText(device, false, "Johnson Valley Soggy Dry Lake Cracks"));
+        } finally {
+            try {
+                oamServer.server().shutdown();
+            } catch (IOException e) {
+            }
+        }
+    }
+
     /**
      * Enable/disable bookmark layer
      * 
diff --git a/src/main/assets/help/en/Advanced preferences.html b/src/main/assets/help/en/Advanced preferences.html
index 31e4ac0494..f23b2ef4b3 100644
--- a/src/main/assets/help/en/Advanced preferences.html	
+++ b/src/main/assets/help/en/Advanced preferences.html	
@@ -156,6 +156,10 @@ <h3>Configure geocoders</h3>
 <p>Geocoding service providers. Currently Photon and Nominatim servers are supported.</p>
 <h3>Taginfo server</h3>
 <p>Configure the taginfo server used for the &quot;online&quot; preset search/construction.</p>
+<h3>Overpass server</h3>
+<p>Configure the overpass API server used online object search.</p>
+<h3>OpenAerialMap server</h3>
+<p>Configure the OpenAerialMap server used for providing additional imagery for backgrounds.</p>
 <h2>Layer download and storage</h2>
 <p>Download and storage configuration for the tiled imagery layers.</p>
 <h3>Max. number of download threads</h3>
diff --git a/src/main/java/de/blau/android/contract/Urls.java b/src/main/java/de/blau/android/contract/Urls.java
index 55d0d5aadd..2ce902f745 100644
--- a/src/main/java/de/blau/android/contract/Urls.java
+++ b/src/main/java/de/blau/android/contract/Urls.java
@@ -26,6 +26,7 @@ private Urls() {
     public static final String DEFAULT_OFFSET_SERVER      = "http://offsets.textual.ru/";
     public static final String DEFAULT_TAGINFO_SERVER     = "https://taginfo.openstreetmap.org/";
     public static final String DEFAULT_OVERPASS_SERVER    = "https://overpass-api.de/api/interpreter";
+    public static final String DEFAULT_OAM_SERVER         = "https://api.openaerialmap.org/";
 
     // these are only configurable for testing
     public static final String DEFAULT_MAPILLARY_IMAGES_V4        = "https://graph.mapillary.com/%s?access_token=%s&fields=thumb_2048_url,computed_geometry";
@@ -43,8 +44,6 @@ private Urls() {
     public static final String ELI          = "https://osmlab.github.io/editor-layer-index/imagery.geojson";
     public static final String JOSM_IMAGERY = "https://josm.openstreetmap.de/maps?format=geojson";
 
-    public static final String OAM_SERVER = "https://api.openaerialmap.org/";
-
     public static final String MSF_SERVER = "https://mapsplit.poole.ch/";
 
     public static final String EGM96 = "https://github.com/simonpoole/egm96/raw/master/src/main/resources/EGM96.dat";
diff --git a/src/main/java/de/blau/android/prefs/Preferences.java b/src/main/java/de/blau/android/prefs/Preferences.java
index cd785ee09a..463df07eb6 100755
--- a/src/main/java/de/blau/android/prefs/Preferences.java
+++ b/src/main/java/de/blau/android/prefs/Preferences.java
@@ -81,6 +81,7 @@ public class Preferences {
     private final String      mapRouletteServer;
     private String            taginfoServer;
     private String            overpassServer;
+    private String            oamServer;
     private String            mapillarySequencesUrlV4;
     private String            mapillaryImagesUrlV4;
     private final int         mapillaryMinZoom;
@@ -221,6 +222,8 @@ public Preferences(@NonNull Context ctx) {
         mapRouletteServer = prefs.getString(r.getString(R.string.config_maprouletteServer_key), Urls.DEFAULT_MAPROULETTE_SERVER);
         taginfoServer = prefs.getString(r.getString(R.string.config_taginfoServer_key), Urls.DEFAULT_TAGINFO_SERVER);
         overpassServer = prefs.getString(r.getString(R.string.config_overpassServer_key), Urls.DEFAULT_OVERPASS_SERVER);
+        oamServer = prefs.getString(r.getString(R.string.config_oamServer_key), Urls.DEFAULT_OAM_SERVER);
+
         mapillarySequencesUrlV4 = prefs.getString(r.getString(R.string.config_mapillarySequencesUrlV4_key), Urls.DEFAULT_MAPILLARY_SEQUENCES_URL_V4);
         mapillaryImagesUrlV4 = prefs.getString(r.getString(R.string.config_mapillaryImagesUrlV4_key), Urls.DEFAULT_MAPILLARY_IMAGES_V4);
         mapillaryMinZoom = getIntPref(R.string.config_mapillary_min_zoom_key, de.blau.android.layer.mapillary.MapOverlay.MAPILLARY_DEFAULT_MIN_ZOOM);
@@ -814,6 +817,25 @@ public void setOverpassServer(@NonNull String url) {
         prefs.edit().putString(r.getString(R.string.config_overpassServer_key), url).commit();
     }
 
+    /**
+     * Get the configured OpenAerialMap server
+     * 
+     * @return base url for the server
+     */
+    public String getOAMServer() {
+        return oamServer;
+    }
+
+    /**
+     * Set the configured OpenAerialMap server
+     * 
+     * @param url base url for the server
+     */
+    public void setOAMServer(@NonNull String url) {
+        this.oamServer = url;
+        prefs.edit().putString(r.getString(R.string.config_oamServer_key), url).commit();
+    }
+
     /**
      * Get the configured mapillary sequence url
      * 
diff --git a/src/main/java/de/blau/android/resources/OAMCatalogView.java b/src/main/java/de/blau/android/resources/OAMCatalogView.java
index b3d7632e24..0540e2cb48 100644
--- a/src/main/java/de/blau/android/resources/OAMCatalogView.java
+++ b/src/main/java/de/blau/android/resources/OAMCatalogView.java
@@ -21,7 +21,6 @@
 import de.blau.android.Logic;
 import de.blau.android.Main;
 import de.blau.android.R;
-import de.blau.android.contract.Urls;
 import de.blau.android.dialogs.Progress;
 import de.blau.android.osm.BoundingBox;
 import de.blau.android.resources.TileLayerDialog.OnUpdateListener;
@@ -137,7 +136,7 @@ protected List<LayerEntry> doInBackground(Void param) {
                 OAMCatalog catalog = new OAMCatalog();
                 List<LayerEntry> list = null;
                 try {
-                    list = catalog.getEntries(activity, Urls.OAM_SERVER, box);
+                    list = catalog.getEntries(activity, App.getLogic().getPrefs().getOAMServer(), box);
                     final int found = catalog.getFound();
                     final int limit = catalog.getLimit();
                     if (found > limit) {
diff --git a/src/main/res/values/prefkeys.xml b/src/main/res/values/prefkeys.xml
index 351846b6f5..7db5f26257 100644
--- a/src/main/res/values/prefkeys.xml
+++ b/src/main/res/values/prefkeys.xml
@@ -57,6 +57,7 @@
     <string name="config_maprouletteServer_key">maprouletteServer</string>
     <string name="config_taginfoServer_key">taginfoServer</string>
     <string name="config_overpassServer_key">overpassServer</string>
+    <string name="config_oamServer_key">oamServer</string>
     <string name="config_mapillarySequencesUrlV4_key">mapillarySequencesUrlV4</string>
     <string name="config_mapillaryApi_key">mapillaryApi</string> <!-- no longer used -->
     <string name="config_mapillaryImagesUrlV4_key">mapillaryImagesUrlV4</string>
diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index a0c5e8d8d8..89e455d6bd 100755
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -1331,6 +1331,8 @@
     <string name="config_taginfoServer_summary">Taginfo server to use for preset generation</string>
     <string name="config_overpassServer_title">Overpass server</string>
     <string name="config_overpassServer_summary">Overpass server used for queries</string>
+    <string name="config_oamServer_title">OpenAerialMap server</string>
+    <string name="config_oamServer_summary">OpenAerialMap server used for serving imagery</string>
             
     <!-- Layer download and storage -->
     <string name="config_category_layers">Layer download and storage</string>
diff --git a/src/main/res/xml-v19/advancedpreferences.xml b/src/main/res/xml-v19/advancedpreferences.xml
index 3f6a12bd6e..57923883b3 100644
--- a/src/main/res/xml-v19/advancedpreferences.xml
+++ b/src/main/res/xml-v19/advancedpreferences.xml
@@ -551,6 +551,12 @@
             android:summary="@string/config_overpassServer_summary"
             android:dialogMessage="@string/config_overpassServer_summary"
             android:title="@string/config_overpassServer_title" />
+        <androidx.preference.EditTextPreference
+            android:defaultValue="https://api.openaerialmap.org/"
+            android:key="@string/config_oamServer_key"
+            android:summary="@string/config_oamServer_summary"
+            android:dialogMessage="@string/config_oamServer_summary"
+            android:title="@string/config_oamServer_title" />
     </androidx.preference.PreferenceScreen>
     <androidx.preference.PreferenceScreen
         android:key="config_category_layers"
diff --git a/src/main/res/xml-v24/advancedpreferences.xml b/src/main/res/xml-v24/advancedpreferences.xml
index d257bff1c1..35bccfb6d9 100644
--- a/src/main/res/xml-v24/advancedpreferences.xml
+++ b/src/main/res/xml-v24/advancedpreferences.xml
@@ -556,6 +556,12 @@
             android:summary="@string/config_overpassServer_summary"
             android:dialogMessage="@string/config_overpassServer_summary"
             android:title="@string/config_overpassServer_title" />
+        <androidx.preference.EditTextPreference
+            android:defaultValue="https://api.openaerialmap.org/"
+            android:key="@string/config_oamServer_key"
+            android:summary="@string/config_oamServer_summary"
+            android:dialogMessage="@string/config_oamServer_summary"
+            android:title="@string/config_oamServer_title" />
     </androidx.preference.PreferenceScreen>
     <androidx.preference.PreferenceScreen
         android:key="config_category_layers"
diff --git a/src/main/res/xml-v29/advancedpreferences.xml b/src/main/res/xml-v29/advancedpreferences.xml
index 5022acb204..089c5b182e 100644
--- a/src/main/res/xml-v29/advancedpreferences.xml
+++ b/src/main/res/xml-v29/advancedpreferences.xml
@@ -556,6 +556,12 @@
             android:summary="@string/config_overpassServer_summary"
             android:dialogMessage="@string/config_overpassServer_summary"
             android:title="@string/config_overpassServer_title" />
+        <androidx.preference.EditTextPreference
+            android:defaultValue="https://api.openaerialmap.org/"
+            android:key="@string/config_oamServer_key"
+            android:summary="@string/config_oamServer_summary"
+            android:dialogMessage="@string/config_oamServer_summary"
+            android:title="@string/config_oamServer_title" />
     </androidx.preference.PreferenceScreen>
     <androidx.preference.PreferenceScreen
         android:key="config_category_layers"
diff --git a/src/main/res/xml/advancedpreferences.xml b/src/main/res/xml/advancedpreferences.xml
index 449c0baaf8..f446207f94 100644
--- a/src/main/res/xml/advancedpreferences.xml
+++ b/src/main/res/xml/advancedpreferences.xml
@@ -551,6 +551,12 @@
             android:summary="@string/config_overpassServer_summary"
             android:dialogMessage="@string/config_overpassServer_summary"
             android:title="@string/config_overpassServer_title" />
+        <androidx.preference.EditTextPreference
+            android:defaultValue="https://api.openaerialmap.org/"
+            android:key="@string/config_oamServer_key"
+            android:summary="@string/config_oamServer_summary"
+            android:dialogMessage="@string/config_oamServer_summary"
+            android:title="@string/config_oamServer_title" />
     </androidx.preference.PreferenceScreen>
     <androidx.preference.PreferenceScreen
         android:key="config_category_layers"