Leafsnap
Free
1.08for iPhone
4.9
226 Ratings
Columbia University, University of Maryland, and Smithsonian Institution
Developer
17/07/2017
Update Date
Education
Category
Age Rating
لقطات الشاشة لـ Leafsnap
About Leafsnap
Leafsnap is the first in a series of electronic field guides being developed by researchers from Columbia University, the University of Maryland, and the Smithsonian Institution. This free mobile app uses visual recognition software to help identify tree species from photographs of their leaves.
Leafsnap contains beautiful high-resolution images of leaves, flowers, fruits, petioles, seeds, and bark to aid identification. These high-resolution images were created by the conservation organization Finding Species.
Leafsnap currently includes trees found in the Northeastern United States and Canada. The inclusion of Canadian trees is through collaboration with the Canadian Wildlife Federation, with support from TD Friends of the Environment Foundation.
Leafsnap contains beautiful high-resolution images of leaves, flowers, fruits, petioles, seeds, and bark to aid identification. These high-resolution images were created by the conservation organization Finding Species.
Leafsnap currently includes trees found in the Northeastern United States and Canada. The inclusion of Canadian trees is through collaboration with the Canadian Wildlife Federation, with support from TD Friends of the Environment Foundation.
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تحديث لأحدث إصدار 1.08
Last updated on 17/07/2017
الإصدارات القديمة
Leafsnap now works for iPhone 7. You can also now browse species without being connected to a Wi-fi network.
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Version History
1.08
17/07/2017
Leafsnap now works for iPhone 7. You can also now browse species without being connected to a Wi-fi network.
1.07
05/06/2015
- Expanded species coverage to Eastern Canada, with 36 new species
- Fixed minor bugs
- Fixed minor bugs
1.06
17/01/2015
- Fixed camera screen on iOS 8
- Updated look
- Updated look
1.05
15/05/2011
- Fixed a major bug that crashes the app when using the Snap It! feature
1.04
10/05/2011
- All requests sent to new server address for more consistent results and load-balancing
- Restricted iOS version to 4.2 or greater
- Restricted iOS version to 4.2 or greater
1.03
29/04/2011
- GPS tagging of collected leaves is more consistent
- Easier user access to hi-res images
- An updated list of species and images have been added
- Image quality of bundled images improved
- Easier user access to hi-res images
- An updated list of species and images have been added
- Image quality of bundled images improved
1.02.28
12/04/2011
Leafsnap FAQ
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iPhone
Leafsnap هي مدعومة على اللغات English
