Allows you to create thematic maps and download current and historical data. Baruch has a subscription to the full database - a more limited version is freely available on the web
A variety of web maps produced by city agencies that display city features, services, and phenomena (311 requests, crime, tax parcels, zoning, street closures, and more).
A map interface hosted by the City of New York for accessing a variety of data about individual properties or neighborhoods. Pulls data from a number of city agencies and from the census, and provides links to direct sources of data.
An interactive map interface that allows you to access a variety of information about the city, including city services, property data, zoning, and land use. Hosted by the CUNY Center for Urban Research.