Skip to content

Commit

Permalink
initial commit
Browse files Browse the repository at this point in the history
  • Loading branch information
paldhous committed Apr 6, 2016
0 parents commit 0d27be6
Show file tree
Hide file tree
Showing 27 changed files with 1,245,897 additions and 0 deletions.
17 changes: 17 additions & 0 deletions README.md
Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
# Government Surveillance Planes Analysis

This repository contains data and [R](https://www.r-project.org/) code to support the the findings reported in the April 6, 2016 BuzzFeed News article "[Spies In The Skies](https://www.buzzfeed.com/peteraldhous/spies-in-the-skies)."

## Data

The data comes from more than four months of plane tracking data provided by the wesbite [Flightradar24](https://www.flightradar24.com/), plus the Federal Aviation Administration's [aircraft registration database](http://www.faa.gov/licenses_certificates/aircraft_certification/aircraft_registry/releasable_aircraft_download/).

## Methodology / Code / Findings

A detailed methodology, the code running it, and the results it produces can be found online [here](https://buzzfeednews.github.io/2016-04-federal-surveillance-planes/analysis.html), and in the R Markdown document `analysis.Rmd`.

## Questions / Feedback

Email the author Peter Aldhous at [peter.aldhous@buzzfeed.com](mailto:peter.aldhous@buzzfeed.com[](http://))


905 changes: 905 additions & 0 deletions analysis.Rmd

Large diffs are not rendered by default.

818 changes: 818 additions & 0 deletions analysis.html

Large diffs are not rendered by default.

1 change: 1 addition & 0 deletions data/cb_2014_us_ua10_500k/cb_2014_us_ua10_500k.cpg
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
ISO 88591
Binary file not shown.
1 change: 1 addition & 0 deletions data/cb_2014_us_ua10_500k/cb_2014_us_ua10_500k.prj
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]]
Binary file not shown.
264 changes: 264 additions & 0 deletions data/cb_2014_us_ua10_500k/cb_2014_us_ua10_500k.shp.ea.iso.xml
Original file line number Diff line number Diff line change
@@ -0,0 +1,264 @@
<?xml version="1.0" encoding="ISO-8859-1"?>
<gfc:FC_FeatureCatalogue xmlns:gmx="http://www.isotc211.org/2005/gmx"
xmlns:gco="http://www.isotc211.org/2005/gco"
xmlns:gmd="http://www.isotc211.org/2005/gmd"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:gml="http://www.opengis.net/gml/3.2"
xmlns:gfc="http://www.isotc211.org/2005/gfc">
<gmx:name>
<gco:CharacterString>Feature Catalog for the 2014 Urban Area 1:500,000</gco:CharacterString>
</gmx:name>
<gmx:scope>
<gco:CharacterString>The Urban Area at a scale of 1:500,000</gco:CharacterString>
</gmx:scope>
<gmx:versionNumber>
<gco:CharacterString>cb_2014_ua10_500k</gco:CharacterString>
</gmx:versionNumber>
<gmx:versionDate>
<gco:Date>2015-05</gco:Date>
</gmx:versionDate>
<gmx:language>
<gco:CharacterString>eng</gco:CharacterString>
</gmx:language>
<gmx:characterSet>
<gmd:MD_CharacterSetCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CharacterSetCode"
codeListValue="utf8"
codeSpace="004">utf8
</gmd:MD_CharacterSetCode>
</gmx:characterSet>
<gfc:producer xlink:href="https://www.ngdc.noaa.gov/docucomp/c5ceb003-1ed6-4126-8a16-bc08ce8fc267"
xlink:title="U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch"/>
<gfc:featureType>
<gfc:FC_FeatureType>
<gfc:typeName>
<gco:LocalName>cb_2014_us_ua10_500k.shp</gco:LocalName>
</gfc:typeName>
<gfc:definition>
<gco:CharacterString>2010 Urban Area (UA) National entities</gco:CharacterString>
</gfc:definition>
<gfc:isAbstract>
<gco:Boolean>false</gco:Boolean>
</gfc:isAbstract>
<gfc:featureCatalogue uuidref="2014_ua10_500k.ea.iso.xml"/>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>UACE10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>2010 Census urban area code</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label gco:nilReason="inapplicable"/>
<gfc:definition>
<gco:CharacterString>
Range Domain Minimum: 00001
Range Domain Maximum: 98999</gco:CharacterString>
</gfc:definition>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>AFFGEOID10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>American FactFinder summary level code + geovariant code + '00US' + GEOID</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label>
<gco:CharacterString>American FactFinder geographic identifier</gco:CharacterString>
</gfc:label>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>GEOID10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>Urban area identifier, urban area code</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label gco:nilReason="inapplicable"/>
<gfc:definition>
<gco:CharacterString>Urban area code code found in UACE10</gco:CharacterString>
</gfc:definition>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>NAME10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>2010 Census urban area name</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label gco:nilReason="inapplicable"/>
<gfc:definition>
<gco:CharacterString>Values for this attribute are composed of a set of Census urban area names. As such, they do not exist in a known, predefined set.</gco:CharacterString>
</gfc:definition>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>LSAD10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>2010 Census legal/statistical area description code for urban area</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label>
<gco:CharacterString>75</gco:CharacterString>
</gfc:label>
<gfc:definition>
<gco:CharacterString>Urbanized Area</gco:CharacterString>
</gfc:definition>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
</gfc:FC_ListedValue>
</gfc:listedValue>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label>
<gco:CharacterString>76</gco:CharacterString>
</gfc:label>
<gfc:definition>
<gco:CharacterString>Urban Cluster</gco:CharacterString>
</gfc:definition>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>UATYP10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>2010 Census urban area type</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label>
<gco:CharacterString>C</gco:CharacterString>
</gfc:label>
<gfc:definition>
<gco:CharacterString>Urban Cluster (suffix)</gco:CharacterString>
</gfc:definition>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
</gfc:FC_ListedValue>
</gfc:listedValue>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label>
<gco:CharacterString>U</gco:CharacterString>
</gfc:label>
<gfc:definition>
<gco:CharacterString>Urbanized Area (suffix)</gco:CharacterString>
</gfc:definition>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>ALAND10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>2010 Census land area (square meters)</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:valueMeasurementUnit>
<gml:DerivedUnit gml:id="areaInMetersSquaredforALAND10">
<gml:identifier codeSpace="area"/>
<gml:derivationUnitTerm uom="m" exponent="2"/>
</gml:DerivedUnit>
</gfc:valueMeasurementUnit>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label gco:nilReason="inapplicable"/>
<gfc:definition>
<gco:CharacterString>
Range Domain Minimum: 0
Range Domain Maximum: 9,999,999,999,999</gco:CharacterString>
</gfc:definition>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
<gfc:carrierOfCharacteristics>
<gfc:FC_FeatureAttribute>
<gfc:memberName>
<gco:LocalName>AWATER10</gco:LocalName>
</gfc:memberName>
<gfc:definition>
<gco:CharacterString>2010 Census water area (square meters)</gco:CharacterString>
</gfc:definition>
<gfc:cardinality gco:nilReason="unknown"/>
<gfc:definitionReference xlink:title="U.S. Census Bureau"
xlink:href="http://www.ngdc.noaa.gov/docucomp/eb139e38-ee29-4d59-b157-5e874d4420c4"/>
<gfc:valueMeasurementUnit>
<gml:DerivedUnit gml:id="areaInMetersSquaredforAWATER10">
<gml:identifier codeSpace="area"/>
<gml:derivationUnitTerm uom="m" exponent="2"/>
</gml:DerivedUnit>
</gfc:valueMeasurementUnit>
<gfc:listedValue>
<gfc:FC_ListedValue>
<gfc:label gco:nilReason="inapplicable"/>
<gfc:definition>
<gco:CharacterString>
Range Domain Minimum: 0
Range Domain Maximum: 9,999,999,999,999</gco:CharacterString>
</gfc:definition>
</gfc:FC_ListedValue>
</gfc:listedValue>
</gfc:FC_FeatureAttribute>
</gfc:carrierOfCharacteristics>
</gfc:FC_FeatureType>
</gfc:featureType>
</gfc:FC_FeatureCatalogue>
Loading

0 comments on commit 0d27be6

Please sign in to comment.