1. Address Point: The Address_Points layer is intended to support appraisal mapping, 911 Emergency Response, accident reporting, geocoding, and disaster management. The layer provides the capability to reverse geocode a set of coordinates to determine the closest valid address and is intended to provide 911 agencies with information needed to comply with Phase II 911 requirements.
2.Annexation: This data set contains Delaware County’s annexations and conforming boundaries from 1853 to present.
3. Building Outline: This dataset consists of building outlines for all structures in Delaware County, Ohio. The layer was originally created from 2008 Orthophotos.
4. Condo: This data set consists of all condominium polygons within Delaware County, Ohio that have been recorded with the Delaware County Recorders Office.
5. Delaware County E911 Data: The Address_Points layer is intended to support appraisal mapping, 911 Emergency Response, accident reporting, geocoding, and disaster management. The layer provides the capability to reverse geocode a set of coordinates to determine the closest valid address and is intended to provide 911 agencies with information needed to comply with Phase II 911 requirements.
6. GPS: This dataset identifies all GPS monuments that were established in 1991 and 1997.
7. MSAG: The Master Street Address Guide (MSAG) polygon feature set of the 28 different political jurisdictions such as the townships, cities and the villages that make up Delaware County. This data set was created to facilitate the process of locating the boundaries of the cities, the villages, and the townships within Delaware County, Ohio.
8. Municipality: This data set consists of all municipalities within Delaware County, Ohio.
9. Parcel: This dataset consists of polygons that represent all cadastral parcel lines within Delaware County, Ohio.
10. Precinct: This dataset consists of Voting Precincts within Delaware County, Ohio.
11. Recorded Document: This dataset consists of points that represent recorded documents in the Delaware County Recorder’s Plat Books, Cabinet/Slides and Instruments Records which are not represented by subdivision plats that are active. They are documents such as; vacations, subdivisions, centerline surveys, surveys, annexations, and miscellaneous documents within Delaware County, Ohio. This dataset was created to facilitate the process of locating miscellaneous documents within Delaware County, Ohio as it relates to the cadastral land base.
12. School District: This data set consists of all School Districts within Delaware County, Ohio.
13. Street Center line: The State of Ohio Location Based Response System (LBRS) Street_Centerlines depict center of pavement of public and private roads within Delaware County. Address Range data was developed from data collected by field observation of existing address locations and by adding addresses using building permit information. Both versions of this layer are available on our website for download. The LBRS Street_Centerlines is a spatially accurate topologically correct representation of the road system. It is intended to support appraisal mapping, 911 emergency response, accident reporting, geocoding, disaster management, and roadway inventory that conforms to Ohio Department of Transportation Roadway Inventory Standards.
14. Zip Code:This data set contains all zip codes within Delaware County, Ohio. In 2003, Delaware County zip codes were carefully evaluated and cleaned-up based on cross referencing between the Census Bureau’s zip code file from the 2000 census, the United States Postal Service website, and tax mailing addresses from the treasurer’s office. The zip code layer was then created in 2005 by dissolving all Delaware County parcels by their property addresses. Tax exempt parcels and dedicated roads with no zip codes were manually populated based on their location within the zip code layer.
15. Subdivision: This data set consists of all subdivisions and condos recorded in the Delaware County Recorder’s office.
16. Survey: Survey points is a shapefile of a point coverage that represents surveys of land within Delaware County, Ohio. These surveys are found in documents in the Recorder’s office and the Map Department. At this time old surveys found in the Old Survey Volumes (1 – 11) located in the Map Department are not included.
17. Tax District: This data set consists of all tax districts within Delaware County, Ohio.
18. Delaware County Contours: 2018 Two Foot Contours & 2018 Two Foot Contours for Delaware County Ohio in File Geodatabase format.
19. PLSS: This data set consists of all the Public Land Survey System (PLSS) polygons in both the US Military and the Virginia Military Survey Districts of Delaware County. This data set was created to facilitate in identifying all of the PLSS and their boundaries in both US Military and Virginia Military Survey Districts of Delaware County.
20. 2022 Leaf-on Imagery: 2022 Imagery 12in Resolution
21. Dedicated ROW:This data set consists of all lines that are designated Right-of-Way within Delaware County, Ohio.
22. Original Township: This dataset consists of the original boundaries of the townships in Delaware County, Ohio before tax district changes affected their shapes.
23. Hydrology: This dataset consists of all major waterways within Delaware County, Ohio. This data was enhanced in 2018 with LIDAR based data.
24. Map Sheet: all map sheets within Delaware County, Ohio
25.Farm Lot: This data set was created to facilitate in identifying all of the farmlots and their boundaries in both US Military and Virginia Military Survey Districts of Delaware County.
26. Township: This data set consists of 19 different townships that make up Delaware County, Ohio.
