Sure, as noted in the specification<http://code.google.com/apis/visualization/documentation/gallery/geomap.html> :
*Format 1: Latitude/Longitude locations.* This format works only when the dataMode option is 'markers'. If this format is used, you do not need to include the Google Map Javascript. The location is entered in two columns, plus two optional columns: 1. [*Number, Required*] A latitude. Positive numbers are north, negative numbers are south. 2. [*Number, Required*] A longitude. Positive numbers are east, negative numbers are west. 3. [*Number, Optional*] A numeric value displayed when the user hovers over this region. *If column 4 is used, this column is required.* 4. *[String, Optional] Additional string text displayed when the user hovers over this region*. BTW: you don't have to manually find the Lat/Long of each city, you can use Google Geocoding API <http://code.google.com/apis/maps/documentation/geocoding/>. You can even use the API once and cache the returned Lat/Long. On Mon, Feb 7, 2011 at 10:00 AM, Innocuous <[email protected]> wrote: > Hi! > Can we still show the city name when we onhover on the marker? I could > manually find the lat/long and map to the names, but I definitely want > to display the city name and NOT lat/long in the geomap. > > -- > You received this message because you are subscribed to the Google Groups > "Google Visualization API" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-visualization-api?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
