v1.1 UPDATE: Okay, I lied about future development. Support has been added for any number of GPS links. Be aware, the plugin will simply try to convert any string with “::” in it to a GPS link, so if you’re in the habit of using that in your posts, I recommend finding the declaration for the $searchBit variable in the PHP, changing it to whatever delimiter you like, and adjusting your post syntax accordingly.
v1.0: 
This plugin will replace -one- properly formatted string in a post with a Google Maps link to the included GPS coordinates. The map will load in a new window/tab at zoom level=14, normal map view.
I wrote this to use when posting from my Nokia N810 handheld with WordPy, making it very easy to add a Google Maps link to my current location without using the wp-admin site, which is slow and clumsy on the handheld’s browser.
Features are minimal (only does the one thing, really), and usability could definitely use a bump. Even so, no additional development on this plugin is planned; I would suggest users looking for more comprehensive functionality take a look at WP Geo.
USAGE: 
You will need three bits of info: 
 A) GPS North-South coordinate 
 B) GPS East-West coordinate 
 C) Link text
Then, type that info using the following format into your post:
:gps:C::A::B:gps:
For example, if you wish to post a link to a map of GPS coordinates 32.970705,-116.955461 as reported by your GPS device/handheld/etc, simply type the following string into your post:
:gps:And this is an example link.::32.970705::-116.955461:gps:
And the plugin will convert that to the following markup when WordPress renders the post:
<a href='http://maps.google.com/maps?f=q&source=s_q&hl=en&z=14&geocode=&q=32.970705 ,+-116.955461' rel="nofollow ugc">And this is an example link.</a>

Google Maps GPS Link

Converts a properly formatted string with GPS coordinates in a post to a Google Maps link.

jbd7

GeoFlickr is a WordPress plugin that displays a map of the location where the photo was taken, for all embedded Flickr photos that contain GPS coordinates.
For every photo in a wordpress post/page that is hosted on Flickr, this plugin adds a small red balloon in the top left corner when the mouse is hovering over the photo. If the photo is geotagged on Flickr, meaning it contains GPS coordinates in the EXIF metadata, a click on the balloon displays a pop-up featuring a Google Satellite map of the surroundings.
GeoFlickr features:
<ul>
<li>very discrete overlay on the image</li>
<li>jQuery and thickbox</li>
<li>Most calls to the Flickr API are done on the client side – so there is minimal additional load or delay on the server</li>
<li>If your photo has geo-location data embedded, shows it as a marker on Google map with reverse geo-location to fetch the place name</li>
<li>HTTPS compatible</li>
</ul>
<h3>Configuration</h3>
<ol>
<li>To configure plugin, go to ‘Settings’ -> ‘GeoFlickr’ from the WordPress dashboard</li>
<li>Enter your flickr API key. The key can be obtained for free by visiting https://www.flickr.com/services/apps/</li>
<li>Enter your Google Maps API key. The key can be set up, for free up to a certain threshold, via https://console.cloud.google.com/google/maps-apis/ by following https://support.google.com/googleapi/answer/6158862</li>
</ol>
<h3>Usage</h3>
Any post or page of the WordPress site, that contains a photo embedded from Flickr, will diplay a red balloon when hovering the mouse on the photo. The balloon will show only if the image has EXIF GPS coordinates on Flickr. A click on that balloon will show the map inside a Thickbox popup.
The plugin automatically considers all posts and pages.
<h3>Thanks</h3>
Thanks to <a href="http://www.sanisoft.com/" title="tarique sani website" rel="nofollow ugc">tariquesani</a> who developped Flickr foto info up to v1.4, up to WP3.5.2, until 2014.

GeoFlickr

GeoFlickr displays a map of the location where the photo was taken, for all embedded Flickr photos that contain GPS coordinates.

Google Maps GPS Link vs GeoFlickr