diff --git a/src/Backend/Renderer/Label/Layer/AbstractLabelRenderer.php b/src/Backend/Renderer/Label/Layer/AbstractLabelRenderer.php
new file mode 100644
index 0000000..7b18795
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/AbstractLabelRenderer.php
@@ -0,0 +1,38 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+/**
+ * Class AbstractLabelRenderer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+abstract class AbstractLabelRenderer implements LayerLabelRenderer
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function supports(array $row): bool
+    {
+        return $row['type'] === $this->getLayerType();
+    }
+
+    /**
+     * Get the supported layer type.
+     *
+     * @return string
+     */
+    abstract protected function getLayerType(): string;
+}
diff --git a/src/Backend/Renderer/Label/Layer/ChainRenderer.php b/src/Backend/Renderer/Label/Layer/ChainRenderer.php
new file mode 100644
index 0000000..3a8963d
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/ChainRenderer.php
@@ -0,0 +1,70 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class ChainRenderer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+final class ChainRenderer implements LayerLabelRenderer
+{
+    /**
+     * List of layer label renderer.
+     *
+     * @var array|LayerLabelRenderer[]
+     */
+    private $renderer;
+
+    /**
+     * ChainRenderer constructor.
+     *
+     * @param array|LayerLabelRenderer[] $renderer List of layer label renderer.
+     */
+    public function __construct($renderer)
+    {
+        $this->renderer = $renderer;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function supports(array $row): bool
+    {
+        foreach ($this->renderer as $renderer) {
+            if ($renderer->supports($row)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function render(array $row, string $label, Translator $translator): string
+    {
+        foreach ($this->renderer as $renderer) {
+            if ($renderer->supports($row)) {
+                return $renderer->render($row, $label, $translator);
+            }
+        }
+
+        return $label;
+    }
+}
diff --git a/src/Backend/Renderer/Label/Layer/LayerLabelRenderer.php b/src/Backend/Renderer/Label/Layer/LayerLabelRenderer.php
new file mode 100644
index 0000000..dbefd3d
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/LayerLabelRenderer.php
@@ -0,0 +1,45 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Interface LayerLabelRenderer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+interface LayerLabelRenderer
+{
+    /**
+     * Check if current row is supported.
+     *
+     * @param array $row Current row.
+     *
+     * @return bool
+     */
+    public function supports(array $row): bool;
+
+    /**
+     * Render the backend label of an layer.
+     *
+     * @param array      $row        Current row.
+     * @param string     $label      Default label.
+     * @param Translator $translator The translator.
+     *
+     * @return string
+     */
+    public function render(array $row, string $label, Translator $translator): string;
+}
diff --git a/src/Backend/Renderer/Label/Layer/MarkersLabelRenderer.php b/src/Backend/Renderer/Label/Layer/MarkersLabelRenderer.php
new file mode 100644
index 0000000..20b6cd7
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/MarkersLabelRenderer.php
@@ -0,0 +1,49 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Netzmacht\Contao\Leaflet\Model\MarkerModel;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class MarkersLabelRenderer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+final class MarkersLabelRenderer extends AbstractLabelRenderer
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function getLayerType(): string
+    {
+        return 'markers';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function render(array $row, string $label, Translator $translator): string
+    {
+        $count  = MarkerModel::countBy('pid', $row['id']);
+        $label .= sprintf(
+            '<span class="tl_gray"> (%s %s)</span>',
+            $count,
+            $translator->trans('countEntries', [], 'contao_tl_leaflet_layer')
+        );
+
+        return $label;
+    }
+}
diff --git a/src/Backend/Renderer/Label/Layer/OverpassLabelRenderer.php b/src/Backend/Renderer/Label/Layer/OverpassLabelRenderer.php
new file mode 100644
index 0000000..93542b5
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/OverpassLabelRenderer.php
@@ -0,0 +1,46 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Contao\StringUtil;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class OverpassLabelRenderer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+final class OverpassLabelRenderer extends AbstractLabelRenderer
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function getLayerType(): string
+    {
+        return 'vectors';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function render(array $row, string $label, Translator $translator): string
+    {
+        if ($row['overpassQuery']) {
+            $label .= '<span class="tl_gray"> ' . StringUtil::substr($row['overpassQuery'], 50) . '</span>';
+        }
+
+        return $label;
+    }
+}
diff --git a/src/Backend/Renderer/Label/Layer/ProviderLabelRenderer.php b/src/Backend/Renderer/Label/Layer/ProviderLabelRenderer.php
new file mode 100644
index 0000000..7d6b08a
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/ProviderLabelRenderer.php
@@ -0,0 +1,52 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Backend label renderer for provider layer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+final class ProviderLabelRenderer extends AbstractLabelRenderer
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function getLayerType(): string
+    {
+        return 'provider';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function render(array $row, string $label, Translator $translator): string
+    {
+        $langKey    = 'leaflet_provider.' . $row['tile_provider'] . '.0';
+        $translated = $translator->trans($langKey, [], 'contao_leaflet');
+
+        if ($translated !== $langKey) {
+            $provider = $translated;
+        } else {
+            $provider = $row['tile_provider'];
+        }
+
+        $label .= sprintf('<span class="tl_gray"> (%s)</span>', $provider);
+
+        return $label;
+    }
+}
diff --git a/src/Backend/Renderer/Label/Layer/ReferenceLabelRenderer.php b/src/Backend/Renderer/Label/Layer/ReferenceLabelRenderer.php
new file mode 100644
index 0000000..7968928
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/ReferenceLabelRenderer.php
@@ -0,0 +1,48 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class ReferenceLabelRenderer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+final class ReferenceLabelRenderer extends AbstractLabelRenderer
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function getLayerType(): string
+    {
+        return 'vectors';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function render(array $row, string $label, Translator $translator): string
+    {
+        $reference = LayerModel::findByPk($row['reference']);
+
+        if ($reference) {
+            $label .= '<span class="tl_gray"> (' . $reference->title . ')</span>';
+        }
+
+        return $label;
+    }
+}
diff --git a/src/Backend/Renderer/Label/Layer/VectorsLabelRenderer.php b/src/Backend/Renderer/Label/Layer/VectorsLabelRenderer.php
new file mode 100644
index 0000000..f91ce66
--- /dev/null
+++ b/src/Backend/Renderer/Label/Layer/VectorsLabelRenderer.php
@@ -0,0 +1,49 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2016-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Netzmacht\Contao\Leaflet\Model\VectorModel;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class VectorsLabelRenderer.
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+final class VectorsLabelRenderer extends AbstractLabelRenderer
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function getLayerType(): string
+    {
+        return 'vectors';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function render(array $row, string $label, Translator $translator): string
+    {
+        $count  = VectorModel::countBy('pid', $row['id']);
+        $label .= sprintf(
+            '<span class="tl_gray"> (%s %s)</span>',
+            $count,
+            $translator->trans('countEntries', [], 'contao_tl_leaflet_layer')
+        );
+
+        return $label;
+    }
+}
diff --git a/src/DependencyInjection/NetzmachtContaoLeafletExtension.php b/src/DependencyInjection/NetzmachtContaoLeafletExtension.php
index 076c91e..0735618 100644
--- a/src/DependencyInjection/NetzmachtContaoLeafletExtension.php
+++ b/src/DependencyInjection/NetzmachtContaoLeafletExtension.php
@@ -47,5 +47,6 @@ class NetzmachtContaoLeafletExtension extends Extension
         $loader->load('filters.yml');
         $loader->load('mappers.yml');
         $loader->load('encoders.yml');
+        $loader->load('layers.yml');
     }
 }
diff --git a/src/Resources/config/layers.yml b/src/Resources/config/layers.yml
new file mode 100644
index 0000000..6026489
--- /dev/null
+++ b/src/Resources/config/layers.yml
@@ -0,0 +1,80 @@
+# Leaflet layer types.
+#
+# The type is used for the database driven definitions.
+parameters:
+  netzmacht.contao_leaflet_maps.layers:
+    provider:
+      children: false
+      icon: 'bundles/netzmachtcontaoleaflet/img/provider.png'
+
+    group:
+      children: true
+      icon: 'bundles/netzmachtcontaoleaflet/img/group.png'
+
+    markers:
+      children: false
+      icon: 'bundles/netzmachtcontaoleaflet/img/markers.png'
+      markers: true
+      boundsMode:
+        extend: true
+        fit:    'deferred'
+
+    vectors:
+      children: false
+      icon: 'bundles/netzmachtcontaoleaflet/img/vectors.png'
+      vectors: true
+      boundsMode:
+        extend: true
+
+    reference:
+      children: false
+      icon: 'bundles/netzmachtcontaoleaflet/img/reference.png'
+
+    markercluster:
+      children: true
+      icon: 'bundles/netzmachtcontaoleaflet/img/markercluster.png'
+
+    tile:
+      children: false
+      icon: 'bundles/netzmachtcontaoleaflet/img/tile.png'
+
+    overpass:
+      children: false
+      icon: 'bundles/netzmachtcontaoleaflet/img/overpass.png'
+      boundsMode:
+        extend: true
+        fit:    true
+
+services:
+  _defaults:
+    public: false
+
+  netzmacht.contao_leaflet_maps.layer_label_renderer:
+    class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\ChainRenderer
+    arguments:
+      - []
+
+  netzmacht.contao_leaflet_maps.layer_label_renderer.markers:
+    class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\MarkersLabelRenderer
+    tags:
+      - { name: 'netzmacht.contao_leaflet_maps.layer_label_renderer' }
+
+  netzmacht.contao_leaflet_maps.layer_label_renderer.overpass:
+    class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\OverpassLabelRenderer
+    tags:
+      - { name: 'netzmacht.contao_leaflet_maps.layer_label_renderer' }
+
+  netzmacht.contao_leaflet_maps.layer_label_renderer.provider:
+    class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\ProviderLabelRenderer
+    tags:
+      - { name: 'netzmacht.contao_leaflet_maps.layer_label_renderer' }
+
+  netzmacht.contao_leaflet_maps.layer_label_renderer.reference:
+    class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\ReferenceLabelRenderer
+    tags:
+      - { name: 'netzmacht.contao_leaflet_maps.layer_label_renderer' }
+
+  netzmacht.contao_leaflet_maps.layer_label_renderer.vectors:
+    class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\VectorsLabelRenderer
+    tags:
+      - { name: 'netzmacht.contao_leaflet_maps.layer_label_renderer' }