Map Resources
The SWCD is happy to help you navigate these map resources. Contact our office to schedule an appointment.
Call us at 317-773-2181 or email [email protected]
Call us at 317-773-2181 or email [email protected]
Hamilton County Maps, Aerial Photos, & GIS (Geographic Information Systems)
Hamilton County offers free access to a variety of photos, maps, and other systems through its website. The main website offers historical aerials with a variety of overlays, including topographic information, regulated drains, FEMA floodplain maps, and much more. New aerial photography is added every year. Access the interactive Hamilton County GIS mapping system here: https://gis1.hamiltoncounty.in.gov/
The County website offers links to FEMA maps, Surveyor's Office Maps, Regulated Drain Files, and Transportation Improvement Projects Maps.
Hamilton County offers free access to a variety of photos, maps, and other systems through its website. The main website offers historical aerials with a variety of overlays, including topographic information, regulated drains, FEMA floodplain maps, and much more. New aerial photography is added every year. Access the interactive Hamilton County GIS mapping system here: https://gis1.hamiltoncounty.in.gov/
The County website offers links to FEMA maps, Surveyor's Office Maps, Regulated Drain Files, and Transportation Improvement Projects Maps.
SWCD Aerial Maps
A limited selection of historical aerial maps is available in hard copy at the SWCD. Please call ahead to see if we have the maps you need and to arrange a time for viewing.
A limited selection of historical aerial maps is available in hard copy at the SWCD. Please call ahead to see if we have the maps you need and to arrange a time for viewing.
FEMA Floodplain Maps
The Federal Emergency Management Agency provides online floodplain maps in regard to flood insurance. Access the FEMA portal directly here. A tutorial on how to use the online FEMA map center can be found here.
The Federal Emergency Management Agency provides online floodplain maps in regard to flood insurance. Access the FEMA portal directly here. A tutorial on how to use the online FEMA map center can be found here.
Invasive Species Mapping
The Hamilton County Invasives Partnership has an in-progress map of invasive plant species in the county. Mapping is done through the volunteers and agency partners. Browse the map to view invasive species around the county. Learn more about our mapping efforts here.
We need your help to make this map more complete. Interested in joining? Click here for more information.
The Hamilton County Invasives Partnership has an in-progress map of invasive plant species in the county. Mapping is done through the volunteers and agency partners. Browse the map to view invasive species around the county. Learn more about our mapping efforts here.
We need your help to make this map more complete. Interested in joining? Click here for more information.