JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. OpenCities Map Help Last updated: February 19, 2024 What's New? Introducing OpenCities Map OpenCities Geospatial Administrator XFM Features Map Management Cartographic Styles Interoperability Working with Spatial Databases Working with Database Linkages Grids and Graticules Print Preparation Topology Operations 3D Smart Editing Coordinate System Operations OpenCities Map Configurations OpenCities Map Configuration Variables Readme MicroStation Help