Data Resources
The GIS Program produces a wide range of data, some specific to projects in particular departments, while other layers such as streets and address points are maintained regularly for countywide applications. Many of these data, including parcels and LiDAR, are now available for web "mashup" and/or download via the Data Center.
If you need special layers and processing (e.g., conversion, custom area extractions), please download and complete the County's Data Sharing Agreement. If you have any questions you may call (585-396-4482) or email the GIS Coordinator, Sheri Norton.
Listed below are data layers currently available for download or web "mashup" from our Data Center:
If you need special layers and processing (e.g., conversion, custom area extractions), please download and complete the County's Data Sharing Agreement. If you have any questions you may call (585-396-4482) or email the GIS Coordinator, Sheri Norton.
| DATA SHARING AGREEMENT/REQUEST FORM |
Listed below are data layers currently available for download or web "mashup" from our Data Center:
| DATA LAYER |
DESCRIPTION | FORMATS |
|
|---|---|---|---|
| 2021 Aerial Photos |
Pictometry orthoimagery captured in spring 2021 (available in July!) |
WMS Service |
|
| 2018 Aerial Photos |
Pictometry orthoimagery captured in spring 2018 |
WMS Service |
|
| 2014 Aerial Photos |
Pictometry orthoimagery captured in spring 2014 |
WMS Service |
|
| 2009 Aerial Photos |
Pictometry orthoimagery captured in spring 2009 |
WMS Service |
|
| 2006 Aerial Photos |
Pictometry orthoimagery captured in spring 2006 |
WMS Service |
|
| Soils and Interpretations |
NRCS soil boundaries and interpretations |
WMS Service, Shapefile, KMZ, CAD |
|
| Street Centerlines |
Street centerlines with address ranges and jurisdiction |
WMS Service, Shapefile, KMZ, CAD |
|
| Address Points |
Physical address points and associated attributes maintained by Ontario County |
WMS Service, Shapefile, KMZ, CAD |
|
| Building Footprints |
Building outlines and associated attributes maintained by Ontario County |
WMS Service, Shapefile, KMZ, CAD |
|
| Tax Parcels |
Tax parcel boundaries and associated real property information |
WMS Service, Shapefile, KMZ, CAD |
|
| RPS Tables |
Detailed property tables (including code lookup values) |
File Geodatabase; Dbase |
|
| Archived Tax Parcels |
Archived tax parcel data from 2004-2018 |
Shapefile | |
| Contours |
2-foot contour lines derived from 2006 LiDAR |
WMS Service, Shapefile |
|
| Elevation Grid |
5-meter elevation TIFF image derived from 2006 LiDAR |
WMS Service, Image |
|
| Percent Slope |
5-meter slope derived from 2006 LiDAR |
KMZ, Shapefile |
|
| FEMA Flood Zones and Floodways |
FEMA Q3 mandatory flood insurance zones and Floodway areas |
WMS Service, Shapefile, KMZ, CAD |
|
| Ecological Communities |
Land use areas - these delineations have been field verified by a local ecologist from FLCC |
WMS Service, Shapefile, KMZ, CAD |
|
| Polling Stations |
Polling stations for elections |
WMS Service, Shapefile, KMZ, CAD |
|
| Election Districts |
Election district boundaries |
WMS Service, Shapefile, KMZ, CAD |
|
| School Districts |
School district boundaries |
WMS Service, Shapefile, KMZ, CAD |
|
| Streams and Creeks |
Linear hydrology of smaller streams and creeks |
WMS Service, Shapefile, KMZ, CAD |
|
| Water Bodies |
Area hydrology including larger rivers, ponds and lakes |
WMS Service, Shapefile, KMZ, CAD |
|
| Docks and Piers |
Docks and piers along shorelines of the Finger Lakes (Ontario County portions only) |
WMS Service, Shapefile, KMZ, CAD |
|
| Athletic Fields |
Athletic fields (soccer, football, baseball) |
WMS Service, Shapefile, KMZ, CAD |
|
| Tennis Courts |
Tennis courts (public and private) |
WMS Service, Shapefile, KMZ, CAD |
|
| Tracks (running) |
Running tracks |
WMS Service, Shapefile, KMZ, CAD |
|
| Park Boundaries |
Public park boundaries and associated attributes |
WMS Service, Shapefile, KMZ, CAD |
|
| Recreation Trails | Recreation trails on public lands |
WMS Service, Shapefile, KMZ, CAD |
|
| Farmers Markets |
Farmers markets and associated attributes (hours of operation, seasonality, contacts) |
WMS Service, Shapefile, KMZ, CAD |
|
| Food Pantries |
Food pantry locations and associated attributes |
WMS Service, Shapefile, KMZ, CAD |
|
| Veterinary Clinics |
Veterinary clinic locations |
WMS Service, Shapefile, KMZ, CAD |
|
| Telephone Providers |
Telephone service provider coverage areas |
WMS Service, Shapefile, KMZ, CAD |
|
| Electric Providers |
Electric service provider coverage areas |
WMS Service, Shapefile, KMZ, CAD |
|
| Natural Gas Providers |
Natural gas service provider coverage areas |
WMS Service, Shapefile, KMZ, CAD |
|
| Fire Districts |
Fire districts and response areas |
WMS Service, Shapefile, KMZ, CAD |
|
| Apartment Complexes |
Apartment complexes - includes ownership, building and unit counts |
WMS Service, Shapefile, KMZ, CAD |
|
| Mobile Home Parks |
Mobile home parks - includes ownership and address |
Shapefile, KMZ, CAD |