Housing Abandonment with the Philadelphia Neighborhood Information System (Urban
Several major U.S. cities have developed "early warning systems" to integrate
and distribute administrative housing data to city agencies and community organizations.
This paper reports on ongoing early warning research conducted in conjunction
with the Philadelphia Neighborhood Information System.
The Pew Charitable Trusts
Amy Hillier (CML) and Dennis Culhane (CML/SP2), Tony E. Smith (SEAS), C. Dana
see Neighborhood Information System
to Project Areas
© 2004 Cartographic Modeling Laboratory