> For the complete documentation index, see [llms.txt](https://javascriptuse.gitbook.io/javascript/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://javascriptuse.gitbook.io/javascript/bigdatacloud-free-reverse-geocoding-javascript-api-client.md).

# BigDataCloud Free Reverse Geocoding Javascript API Client (ok)

```
<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Document</title>
</head>
<body>
	<script src="https://cdn.jsdelivr.net/gh/bigdatacloudapi/js-reverse-geocode-client@latest/bigdatacloud_reverse_geocode.min.js" type="text/javascript"></script>
<script type="text/javascript">
    /* Initialise Reverse Geocode API Client */
    var reverseGeocoder=new BDCReverseGeocode();
    /* Get the current user's location information, based on the coordinates provided by their browser */
    /* Fetching coordinates requires the user to be accessing your page over HTTPS and to allow the location prompt. */
    reverseGeocoder.getClientLocation(function(result) {
        console.log(result);
    });
    /* Get the administrative location information using a set of known coordinates */
    reverseGeocoder.getClientLocation({
        latitude: -33.8688,
        longitude: 151.2093,
    },function(result) {
        console.log(result);
    });
    /* You can also set the locality language as needed */
    reverseGeocoder.localityLanguage='vi';
    /* Request the current user's coordinates (requires HTTPS and acceptance of prompt) */
    reverseGeocoder.getClientCoordinates(function(result) {
        console.log(result);
    });
</script>
</body>
</html>
```

{% file src="/files/-MM-RVAIWAsAvC7gMhHn" %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://javascriptuse.gitbook.io/javascript/bigdatacloud-free-reverse-geocoding-javascript-api-client.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
