Geographic Information System    Roosevelt-Vanderbilt National Historic Sites have implemented a Geographic Information System (GIS) to assist with resource management and planning. Using ArcView Software (ESRI Inc.), the park has developed or acquired the following data themes: Boundaries Roads Hydrology Property lines Trails US Geological Survey digital aerial photography US Geological Survey digital elevation model       | home | what's new? | finding us | directions | fees | hours | | reservations | park facilities | history | events | virtual tours | | cultural resources | natural resources | press room | | park rules & regulations | links | | ParkNet |   National Park Service 4097 Albany Post Road Hyde Park, NY 12538 Last updated: February 16, 2001 http://www.nps.gov/hofr/nr_gis.html Author: ROVA Webmaster	Natural Resource Index Introduction Vegetation Reptiles & Amphibians  Mammals   Fish  Invertebrates   Birds  Hydrology Cultural Landscapes Inventory & Monitoring Research & Data Needs Geographic Information System