Chattahoochee Hill Country, Ga., a new city that will formally open in Fulton County, Ga., on Dec. 1, has selected Denver-based CH2M HILL OMI to design, implement and operate all of its municipal processes and services, including administration, public works and community development services.

Grand Rapids, Mich., has contracted with Rochester, N.Y.-based Pictometry International to provide aerial imaging for property assessment, planning, public safety and other applications.

New York has contracted with Edmonton, Canada-based Stantec to develop a master plan for Fort Washington Park in Manhattan.

Jackson County, Ore., has contracted with Germantown, Md.-based Library Systems & Services to reopen and operate the county's 15 library branches. Baltimore has entered an agreement with the U.S. Coast Guard to provide methane gas from the city's landfill to be used for power generation at a Coast Guard shipyard facility near the city.

New Orleans has contracted with Dallas-based Tyler Technologies to conduct a complete appraisal of property in New Orleans Parish.