search across all the following databases:
Data and documentation
Common questions and answers.
Entire collection of data resources.
a PSC Data Resource
Resource Source:VDS Technologies
GeoMerge is a tool (available for free download) that merges two or more shapefiles into one file.
The files to be merged must have exactly the same column definitions in the .dbf file.Link:
GeoMerge (Source: VDS Technologies)
server hits: 2534