Crime And Street Lamps

In preparing to formally launch the San Diego Regional Data Library, we’ve been spending a lot of time talking to nonprofits, community planing groups, city staff and city council members about their data needs. The staff for District 9 mentioned that Council member Marti Emerald is interested in infrastructure issues, particularly how crime is related … Read moreCrime And Street Lamps

Faking a Map in Excel

  UXBlog has a wonderful guide  to making fake maps in Excel. The technique involves putting values from a dataset into bins by rounding latitude and longitude, so that each cell in the spreadsheet represents one degree of lat/lon. If the color of the cell is computed from  the number of datapoints that fall into each cell, the … Read moreFaking a Map in Excel