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+---
+layout: page_v2
+title: Geolocation Module
+display_name: Geolocation
+description: Real Time Geolocation
+page_type: module
+module_type: rtd
+module_code: geolocationRtdProvider
+enable_download: true
+sidebarType: 1
+---
+
+# Geolocation Module
+
+{:.no_toc}
+
+* TOC
+  {:toc}
+
+## Overview
+
+The Geolocation module provides Geolocation coords using
+[Geolocation API](https://developer.mozilla.org/en-US/docs/Web/API/Geolocation_API).
+
+Implementation works like this:
+
+1) Build the Geolocation module into the Prebid.js package with:
+
+```
+gulp build --modules=geolocationRtdProvider&...
+```
+
+2) Use `setConfig` to instruct the browser to obtain the geolocation data
+
+## Configuration
+
+This module is configured as part of the `realTimeData.dataProviders` object:
+
+```
+    pbjs.setConfig({
+        "realTimeData": {
+            auctionDelay: 100,
+            dataProviders:[{          
+                "name": "geolocation",
+                "waitForIt": true,
+                "params": {
+                    "requestPermission": true
+                }
+            }]
+        }
+    });
+```
+
+#### Params
+
+|       Name        |  Type   | Example | Description                           |
+|:-----------------:|:-------:|:-------:|---------------------------------------|
+| requestPermission | Boolean |  true   | Request Geo permission if not granted |
+
+## Output
+
+Module adds data to the `ortb2.device.geo` in a JSON format.
+Example:
+
+```
+{
+  "device": {
+    "geo":{
+      'lat': 1,
+      'lon': 10,
+      'lastfix': 1993399,
+      'type': 1
+    }
+  }
+}
+```
+