KML, KMZ Viewer is a tool that views the .kml, .kmz file in your browser. Free online tool to view KML, KMZ files from the web on a Google map. You can open KML, KMZ files from URL, Google Drive or from your computer.
Luminocity3d - Mapping Population Density Across the Globe
Explore the detailed geography of population across the globe with interactive mapping. Identify global megacity regions and the growth and diversity of urban forms.
Wheelmap is an online map to search, find and mark wheelchair-accessible places. Get involved by marking public places like bars, restaurants, cinemas or supermarkets!