Philadelphia Historic Maps

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Data includes historic maps of the City of Philadelphia that are shared in [Atlas.phila.gov](https://atlas.phila.gov/), allowing users to switch between current imagery and historic maps.

Philadelphia Registered Historic Properties

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Historic sites listed on the Philadelphia Register. Data was updated by the Philadelphia City Planning Commission in July 2017. The public should confirm a property’s historic status by contacting the Historical Commission at 215-686-7660. You can also download a dataset of the [Historic districts](https://www.opendataphilly.org/datasets/philadelphia-registered-historic-districts).

Now & Then: Modern and Historical Images of Philadelphia

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Now & Then provides access to historic and contemporary photographs of Philadelphia. When accessed via a location-aware web browser, the app loads photographs taken near the user's location. Historic photographs are from the PhillyHistory.org database. Contemporary photographs are from Panaramio.com.

Philadelphia Public Art @philart.net

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Philadelphia Public Art @philart.net includes photographs, descriptive information, and location information for artwork in Philadelphia. The artwork can be browsed by title, artist, year, people, landmark, architecture, size, content, tours, and exhibits. A search function is also available. An RSS feed provides information on new entries and images updates to the database. The site is not affiliated with any non-profit, public, or governmental arts organization.

Philadelphia Basemaps

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Basemaps of the Philadelphia area, including from the Department of Records.

Historic Streets

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To map older streets with historical value in the City of Philadelphia.

Philadelphia Tree Inventory

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A comprehensive inventory of all trees within the limits of the City of Philadelphia. This dataset is a snapshot in time from 2021 and will update yearly.

PhilaPlace

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PhilaPlace is an online interactive database of both contemporary and historical multimedia record, including personal/neighborhood stories, photography, and video, of individuals and communities in the Old Southwark and Greater Northern Liberties Areas. Users can search locations (neighborhoods, streets) and set thematic parameters to learn more about events, businesses and people who were memorable to the different communities. Entries in the database are visualized as feature markers in an interactive map tool, accompanying the search. PhilaPlace was developed by the Historical Society of Pennsylvania.

Parks and Recreation (PPR) Trails

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Linear representation of Philadelphia Parks and Recreation (PPR) trails. Not designed for networking.