Let two great plugins play great together. Use FeedWordPress to aggregate geodata generated by GeoMashup.

kwiliarty

FeedGeoMashup lets <a href="https://wordpress.org/extend/plugins/feedwordpress/" rel="ugc">FeedWordPress</a> pass GeoRSS data to <a href="https://wordpress.org/extend/plugins/geo-mashup/" rel="ugc">GeoMashup</a>. Starting with v2.0 you will find plugin options integrated into the FeedWordPress Admin UI. In particlar, you can set site-wide and feed-specific preferences to filter out posts that do not include GeoRSS data. You must have installed, activated and configured both FeedWordPress and GeoMashup.
VERY IMPORTANT: You must additionally configure FeedWordPress to “Expose syndicated posts to formatting filters.” Do this on the admin side at: Syndication > Posts & Links > Formatting > Formatting filters.
<h3>Usage</h3>
You must have FeedWordPress and GeoMashup installed, activated, and configured 
in order for Feed GeoMashup to do anything. Please see the independent 
documentation for those plugins.
VERY IMPORTANT: You must additionally configure FeedWordPress to “Expose syndicated posts to formatting filters.” Do this on the admin side at: Syndication > Posts & Links > Formatting > Formatting filters.
Once you have those pieces in place, you can activate the plugin and start 
pulling in GeoMashup maps.
Go to “Syndication > Posts & Links” in the FeedWordPress admin interface to set filtering preferences.

Alternatives to Feed GeoMashup

Top alternatives