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Rankings of tall buildings

World’s tallest skyscrapersTallest under constructionTallest planned buildingsBiggest citiesBiggest countries

Tall Building Markets

Global building statisticsBiggest cities worldwideCountry market overviewsConstruction activityAnnual completions

Tall buildings worldwide, with heights, construction status and the companies involved.

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Research & data

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Professional building research, data exports and API access, plus advertising offerings.

SKYDB Insights charts showing buildings by decade, status, use, floor count and heightView Insights plans

About SKYDB

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Using SKYDB

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SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB

Philadelphia city

file photograph building detail

Market Street entrance

Connected to 3737 Science Center in Philadelphia

4,104 × 3,018 px·6.55 MB·JPEG·668-513-196

Keywords PhiladelphiaPennsylvaniaUniversity CityUPennUniversity of PennsylvaniapostmodernismlaboratoryZimmer Gunsul Frasca Partnership

Format
JPEG
Dimensions
4,104 × 3,018 px
File size
6,871,623 bytes
Author line
Chris Patriarca
Medium
photograph
Category
building detail
Have a question? Report this photo

RatingJoin to rate

The rating reflects composition, lighting and how well the photo captures the building, and feeds into the photographer's average score across SKYDB.

Market Street entrance
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