New Flickr shapefile public dataset 2.0 (find the esri type .shp here)


An updated version of the Flickr shapefile public dataset (2.0) was released last week. From nils official post:

… We haven’t completely forgotten about shapefiles and have finally gotten around to generating a new batch (read about Alpha Shapes to find out how it’s done). When Aaron did the first run we had somewhere around ninety million (90M) geotagged photos. Today we have over one hundred and ninety million (190M) and that number is growing rapidly. Of course lots of those will fall within the boundaries of the existing shapes and won’t give us any new information, but some of them will improve the boundaries of old shapes, and others will help create new shapes where there weren’t any before. Version 1 of the dataset had shapes for around one hundred and eighty thousand (180K) WOE IDs, and now we have shapes for roughly two hundred and seventy thousand (270K) WOE IDs. Woo. The dataset is available for download today, available for use under the Creative Commons Zero Waiver.

True to it’s claim, the version 2.0 release brings added fidelity on existing shapes (they are becoming more conformal to the features’ true geographic shape as more human sensors perambulate) and surveys some more cities and significantly more neighborhoods. From a data analytics perspective, I wish the new version had the summary photo count and centroid XY per feature of the 1.0 version. But very excited to see a new version released! Image above by Aaron Straup CopeMore coverage of things Flickr on Kelso’s Corner »

While the dataset is distributed in GeoJSON format, that isn’t accessible to everyone so I’ve mirrored an ESRI Shapefile version of the Flickr Shapefile Public Dataset 2.0 with this blog post (~60 mb). Details on how I did the conversion after the jump.

To run ogr2ogr on my mac I use the GDAL library, available as an easy installer from Kyngchaos. More background reading available at StackOverflow and BostonGIS.

Make sure GDAL (or whatever library you’ve installed that bundles ogr2ogr) is include in your PATH after install. From, run:

export PATH=/Library/Frameworks/GDAL.framework/Programs:$PATH

Once you’re setup, the conversion command in takes the following form:

ogr2ogr -f “output file type” output_filename input_filename


ogr2ogr -f “ESRI Shapefile” /Volumes/Data/Downloads/flickr_shapes_public_dataset_2.0/flickr_shapes_neighbourhoods.shp /Volumes/Data/Downloads/flickr_shapes_public_dataset_2.0/flickr_shapes_neighbourhoods.geojson

Errors generated during the conversion:

Warning 6: Normalized/laundered field name: ‘place_type_id’ to ‘place_ty_1′
Warning 6: Normalized/laundered field name: ‘superseded_by’ to ‘superseded’

Extra errors: Please note that OGR2OGR burps on UTF to Win1252 (the encoding ESRI shapefiles use) character conversion so some accented characters are giberish in this quick and dirty conversion. You’re mileage will vary county by country (worst in Asia, Iceland, etc.).

The only difference between these files and the GeoJSON is the new “name” column for each theme. While the originals have a “label” column, it is composed of the full “Eureka, California, United States of America” name space. The added “name” column contains the “first” of those, making it easier to auto label the features in your favorite GIS app.

For mixing up your own mashup, I recommend another ingredient from Natural Earth: the North American road supplement @ 42 mb (help page) which will help orient yourself to the wild Flickr shapes.

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3 Responses to “New Flickr shapefile public dataset 2.0 (find the esri type .shp here)”

  1. Stefano Trane says:

    Sorry, Nathaniel but I haven’t found another way to contact you;
    I was working on a very little map of no importance and I had a problem; so, after a little googleing, I discovered and appreciated your work. Finally, I have a question: what about your fantastic tool for finding and replacing text in Illustrator? I tried to install your old script in my CS5, but it said: beta expired! And now? Are you still supporting it or are you selling it… or… ? Thanks, and sorry again!

  2. Nathaniel says:

    @Stefano: I have updated the find-replace fonts script and will send you a copy.

  3. Stefano Trane says:

    You’re GREAT!!! Thanks a lot!!!