Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Stage 4—Adding locations of houses and other landmarks to the GIS
Locations (coordinates) of houses (⋆) and landmarks of interest (•)—surveyed by GPS—are overlaid on the basemap layers to form the final GIS map. For display purposes, the number of locations shown has been limited
