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1. Bike Network and Supporting Datasets: Philadephia, Pennsylvania

2012. Streets Department. Philadelphia bike network and supporting datasets is an experimental dataset that combines various City of Philadelphia departments' datasets to su...

2. Bike Racks: Philadephia, Pennsylvania

2012. City of Philadelphia. This dataset is a combination of both bike racks installed in 2008 as a result of Adopt-a-rack program and racks installed by converting parking me...

3. Boundaries Of Exceptional Value Watersheds: Pennsylvania

1996. Environmental Resources Research Institute. Watersheds of exceptional quality streams.

4. Chemung Subbasin

2006. SRBC. Polygon shapefile of the Chemung Subbasin. This file was created from the 2006 subbasin.shp SRBC dataset.

5. Coastal Floodplains: Pennsylvania

1996. Penn State ORSER/ERRI. Coastal floodplains from LLRWS data.

6. Council Districts: Philadephia, Pennsylvania

1990. City Planning Commission (PCPC) Department - GIS Division. District boundaries of municipal legislators.

7. Digital Flood Insurance Rate Map Database, Delaware

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

8. Digital Flood Insurance Rate Map Database, District of Columbia

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

9. Digital Flood Insurance Rate Map Database, Maryland

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

10. Digital Flood Insurance Rate Map Database, New York

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

11. Digital Flood Insurance Rate Map Database, Ohio

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

12. Digital Flood Insurance Rate Map Database, Pennsylvania

2015. The FIRM is the basis for floodplain management, mitigation, and insurance activities for the National Flood Insurance Program (NFIP). Insurance ap...

13. Digital Flood Insurance Rate Map Database, Virginia

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

14. Digital Flood Insurance Rate Map Database, West Virginia

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

15. Empowerment Zones: Philadephia, Pennsylvania

2012. City Planning Commission (PCPC) Department - GIS Division. Commercial/industrial zones with special amenities.

16. Flood Inundation Mapping for Susquehanna River in Harrisburg, Pennsylvania - 11-ft to 37-ft

2013. United States Army Corps of Engineers (USACE). This layer was created as part of a Flood Inundation Map Library developed for display within the NOAA National Weather Service's Advanced Hydrolog...

17. Floodplains of Pennsylvania

1996. Office of Remote Sensing for Earth Resources, Penn State University. In an effort to expedite the permit review process for Water Obstruction and Encroachment Applications, the Pennsylvania Department of Environmenta...

18. Green Stormwater Infrastructure Projects: Philadephia, Pennsylvania

2013. Philadelphia Water Department. Point geometric features representing planned and complete Green Stormwater Infrastructure (GSI).Data DevelopmentAll GSI Project data is stored in ...

19. Hazus - County Summary Reports: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

20. Hazus - Damaged Homes 100Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

21. Hazus - Damaged Homes 10Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

22. Hazus - Damaged Homes 200Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

23. Hazus - Damaged Homes 500Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

24. Hazus - Damaged Homes 50Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

25. Hazus - Economic Losses 100Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

26. Hazus - Economic Losses 10Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

27. Hazus - Economic Losses 200Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

28. Hazus - Economic Losses 500Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

29. Hazus - Economic Losses 50Yr: Pennsylvania

2007. In 2006, PEMA completed a statewide study of a 100 year flood event using FEMA HAZUS-MH risk analysis software. In 2007, PEMA concluded a broader ...

30. HAZUS Flood Analysis for Baltimore City, Maryland

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

31. HAZUS Flood Analysis for Baltimore County, Maryland

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

32. HAZUS Flood Analysis for Bradford County, Pennsylvania

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

33. HAZUS Flood Analysis for Delaware Effective Coastal

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

34. HAZUS Flood Analysis for Lackawanna County, Pennsylvania

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

35. HAZUS Flood Analysis for Sullivan County, Pennsylvania

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

36. HAZUS Flood Analysis for Susquehanna County, Pennsylvania

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

37. HAZUS Flood Analysis for Wyoming County, Pennsylvania

2013. A HAZUS flood analysis is an estimation of economic and social losses associated with a specific return period of flooding. Results are provided as...

38. Historic Streams: Pennsylvania

2004. Pennsylvania Department of Environmental Protection. This is the Department's legacy master stream coverage. The last updates to this layer occurred in late 2004. This layer has been replaced by the H...

39. Hydrology Areas: Allegheny County, Pennsylvania

2016. Allegheny County Division of Computer Services Geographic Information Systems Group. Rivers, Lakes, Ponds, Reservoirs, Hidden Lakes, Reservoirs or Ponds: If greater than 25 feet and less than 30 feet wide, is captured as a double li...

40. Hydrology Lines: Allegheny County, Pennsylvania

2016. Allegheny County Division of Computer Services Geographic Information Systems Group. Rivers, Lakes, Ponds, Reservoirs, Hidden Lakes, Reservoirs or Ponds: If greater than 25 feet and less than 30 feet wide, is captured as a double li...

41. Integrated List Attaining: Pennsylvania

2018. Office of Water Management, Bureau of Water Supply & Wastewater Management, Water Quality Assessment and Standards Division. This layer shows only attaining segments of the Integrated List. The Streams Integrated List represents stream assessments in an integrated format ...

42. Integrated List Non Attaining: Pennsylvania

2018. Office of Water Management, Bureau of Water Supply & Wastewater Management, Water Quality Assessment and Standards Division. This layer shows only non-attaining segments of the Integrated List. The Streams Integrated List represents stream assessments in an integrated for...

43. Juniata Subbasin: Pennsylvania

2006. SRBC. Polygon shapefile of the Juniata Subbasin. This file was created from the 2006 subbasin.shp SRBC dataset.

44. Lower Susquehanna Subbasin: Pennsylvania

2006. SRBC. Polygon shapefile of the Lower Susquehanna Subbasin. This file was created from the 2006 subbasin.shp SRBC dataset.

45. Major River Basins: Pennsylvania

1998. Environmental Resources Research Institute. This polygon layer delineates the boundaries of 8 major watersheds in Pennsylvania that have shown through past vertebrate inventory collection rec...

46. Major Rivers: Pennsylvania

1996. Environmental Resources Research Institute. Major rivers as derived from Pennsylvania Dept. of Transportation's streams database, which is organized by county.

47. Major Watersheds of the Susquehanna River Basin

2006. SRBC. Polygon shapefile that includes the major watersheds of the Susquehanna River Basin (2006 boundary). This file was created by dissolving the wshed2...

48. Middle Susquehanna Subbasin

2006. SRBC. Polygon shapefile of the Middle Susquehanna Subbasin. This file was created from the 2006 subbasin.shp SRBC dataset.

49. National Flood Hazard Layer: Adams County, Pennsylvania

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

50. National Flood Hazard Layer: Allegheny County, Pennsylvania

2016. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...