Category Archives: data maps

Coronavirus Advances

While we are increasingly deadened by data visualizations that track the infectious spread of COVID-19 across the world and country, their logic has often been implicit. As much as tracking real-time data of deaths and “hot-spots” in the world and the nation, we trust the data viz to orient us to the infectious landscape to better gain understanding of viral spread. We seek to grasp nature of the virus’ transmission, and perhaps hope that we can better grasp its spread. We depend on these daily updates to retain a sense of agency in the chaos, but realize that they are provisional, contingent, and selective snapshots, based on testing, and exist at a time delay from the virus’ actual distribution–without much predictive value. We maddeningly realize they are dependent on testing rates and reporting, and only as good as the datasets which they re-present.

On the heels of a 5% statewide positivity rate on December 5, 2020, California was declared in a state of shut down in all its counties. It almost seems that such graphics have started to fail us, as the spread of the virus overflows the boundaries of the map and permeates its space. The choropoleth renders individual counties all but indistinct, the state drowned in widespread infections, with only a few of its less populated regions as refuges. With a flood of purple overflowing the coastal counties, the delta, the Central Valley, and the entire south of the state, was there even any point in mapping the danger of viral spread beyond a state of red alert?

Dec. 5, 2020

While mapping offers little comfort in the era of saturation of heightened risk, the color-codes alert inhabitants to the danger of increased stresses on the public health system–as much as visualization challenges to translate tools of data aggregation to visualize the pandemic., as December 6 rates grew by December 19. As we shift to map a decreasingly multi-colored state by the moderate, substantial and widespread virus, and widespread cases seem to flood the state, the map offers a security of some sort of monitoring of the pandemic’s spatial spread.

The sea of purple is like Spinal Tap going raising the volume “up to eleven,” and are a sign that we are in unexplored territory that won’t be accommodated by a simple color ramp–or, indeed, a familiar cartographic iconography among our current tools of styling space. While we are used to maps embodying meaning, what the colors of the map embody–beyond risk–is unknown. To be sure, at a time when fatalities from the coronavirus in the south of the state have skyrocketed from the middle of the month, hitting records in ways terrible to even contemplate, the field of purple is a deeply human story of loss, as a surge of hospitalizations have flooded the entire healthcare community, and stretched facilities of critical care beyond anything we have known, filling half of intensive care beds in LA County at Christmas. 2020 enough to make it hard to feel any relief in the close of a calendar year, as if that unit still held any meaning, and very grim about 2021: and while the CDC allowed that there may already be a new, more contagious strain, in the nation two days before Christmas, the arrival of the more contagious strain in California and Colorado increased alarm before New Year’s.

San Francisco Chronicle, December 6 2020
SF Chronicle, December 19, 2020

How to get a handle on the novel coronavirus that we have been pressing against COVID-19 dashboards since March to grasp better, and will we able to do so in 2021?

Whatever sense agency the maps impart, it is an agency that is only as good as the compromised sense of agency that we expect in an era of geolocation, on which most maps track reports of infection. Even as we face the rather grim warning that we are waiting for the arrival of a vaccine that, in the Bay Area, rates of immunization face steep obstacles of vaccine distribution due to pragmatics of freezer space required, training of extra health care workers, and monitoring and tracking the two-stage process of vaccination, we will depend for public sanity on maintaining clear communication in maps. The actual tracking of the novel coronavirus doesn’t translate that well to a state-wide model, or a choropleth, although it is the method for public health advisories that makes most sense: we do not have small-scale public health supervision in most of the nation, although they exist at some counties. The stressed Departments of Public Health in areas are without resources to manage COVID-19 outbreaks, public health compliance, or retaliations for public health violations: and the effort to create public health councils to manage compliance and violations of public health orders may be seen by some as an unneeded bureaucracy, but will give local governments resilience in dealing with an expanding epidemic, at the same time as governmental budgets are stressed, and no body of law about COVID violations exists.

Rather than map on a national or state-wide level, we can best gain a sense of how much virus is out there and how it moves through attempts of contact tracing–even if the increasing rates of infection may have gone beyond the effectiveness of contact tracing as a methodology that was not quickly adapted by a federal government the prioritized the rush to a vaccine. The basis for such a map in LA county can reveal the broad networks of contagion, often starting in small indoor gatherings across the region, and moving along networks of spatial mobility across the city and San Fernando Valley, and help embody the disease’s vectors of transmission as we watch mortality tallies on dashboards that give us little sense of agency before rising real-time tolls.


If such ESRI maps suggest a masterful data tracing and compilation project, the data is large, but the format a glorification of the hand-drawn maps of transmission that led to a better understanding of the progress of Ebola on the ground in 2014, used by rural clinics in western African countries like Liberia and Rwanda to stop the infectious disease’s transmission and monitor the progress of contagion to limit it–as well as to involve community members in the response to the virus’ deadly spread.

We may have lost an opportunity for the sort of learning experience that would be most critical to mitigate viral spread in the United States, as no similar public educational outreach was adopted–and schools, which might have provided an important network for diffusing health advisories to families, shifted predominantly to distance learning and providing meals, but we became painfully aware of the lack of a health infrastructure across America, as many openly resisted orders to mask or to remain indoors that they saw as unsubstantiated restrictions of liberty, not necessary measures.

Hand-Drawn Public Health Map of Ebola Transmission in Liberia (2014)

We are beyond contact tracing, however, and struggling with a level of contagion that has increased dramatically with far more indoor common spaces and geographic mobility. Yet the broad public health alerts that these “news maps” of viral spread offer readers omits, or perhaps ignores, the terrifying mechanics of its spread, and the indoor spaces in which we know the virus is predominantly acquired. The rise of newly infectious mutated strains of the novel coronavirus was in a sense inevitable, but the rising tension of what this means for the geographical distribution and danger of the coronavirus for our public health system is hard to map to assess its wide distribution, and we take refuge in mitigation strategies we can follow.

Why have we not been more vigilant earlier to adapt the many indoor spaces in which the virus circulates? It bears noting that the spread of virus in the state was undoubtedly intensified by over a hundred deaths and 10,000 cases of infection to spread in the density of a carceral network, which seems an archipelago incubating the spread of viral infections in the state. We only recently mapped the extent of viral spread across nineteen state prisons by late December 2020, tracked by the Los Angeles Times, but often omitted from public health alerts–

Coronavirus Cases Reported in Nineteen California Prisons, Dec. 21, 2020

–and the density of Long-Term Care centers of assisted living across the state, which were so tragically long centers of dangers of viral spread, as the New York Times and Mapbox alerted us as the extreme vulnerabilty of elder residents of nursing homes, skilled nursing facilities, retirement homes, assisted-living facilities, residential care homes who cannot live alone was noted across the world. The data that was not provided in the grey-out states interrupted the spread of infections among those often with chronic medical conditions was not surprising, epidemiologically, but terrifying in its escalation of the medical vulnerability of already compromised and vulnerable populations–and steep challenges that the virus posed.

unlike those greyed out states that fail to release data on deaths linked to COVID-19 infections, congregate on the California coast: while the New York Times depicted point-based data of the over 100,000 COVID-related deaths in nursing homes are a small but significant share of COVID deaths, exposure for populations with extraordinarily high probability of possessing multiple possibilities for co-morbidities is probably only a fraction of infections.

Coronavirus Deaths linked to Nursing Homes in United States, December 4, 2020

We strain to find metrics to map the risk-multipliers that might be integrated into our models for infectious spread. It seems telling to try to pin the new wave of infections in a state like California to increased contact after Thanksgiving–a collective failure of letting up on social distancing in place since March–as the basis for a post-Thanksgiving boom in many regions of the state, using purely the spatial metrics of geolocation that are most easily aggregated from cell phone data in the pointillist tracking of individual infections in aggregate.

New York Times/CueBiq Mobility Data

Based on cell-phone data of geolocation, a proxy for mobility or social clustering that offered a metric to track Americans’ social proximity and geogarphical mobility–including at shopping centers, oceanside walks in open spaces, and even take-out food curbside pickups, as well as outdoor meals and highway travel, few counties curbed aggregation as one might hope–although the fifty foot metric accepts the many outdoor congregations that occurred, well within the Cuebiq metric, wearing or without masks. A magenta California registered pronounced proximity, grosso modo, discounting any mindful innovative strategies in the state.

Increased Spatial Closeness within Fifty Feet/CueBiq/Graphic NBC News, Nigel Chiwaya and Jiachan Wu

It is stunning to have a national metric for voluntary mobility, rough as it is, to measure internalization of social distancing protocols and potential danger of a post-holiday COVID-19 bump. To be sure, we are stunned by geolocation tools to aggregate but risk neglecting the deeper infrastructures that undergird transmission, from forced immobility. While geolocation tools offer opportunities for collective aggregating whose appeal has deep historical antecedents in measuring contagion and anticipating viral transmission by vectors of spatial proximity, geospatial tools create a geolocation loop in visualizations which, however “informative” perpetuate a spatiality that may not clearly overlap with the actual spatiality of viral transmission.

Even if we demanded to map what were the novel coronavirus had “hot-spots” in mid- to late March, as if processing the enormity of the scale we didn’t know how to map, aggregating data without a sense of scale.

March 26, 2020

Across the summer, it seems best to continue to map daily numbers of cases, relying on whatever CDC or hospital data from Hopkins we had, trying to aggregate the effects of the virus that was spreading across the country whose government seemed to provide little economic or medical plan, in maps that tallied the emergence of new cases, as new hotspots appeared across the land, meriting attention difficult to direct.

We are plowing infections and mortality with abandon in a steady diet of data visualizations that purport to grasp disease spread, that were once weighted predominantly to the New York area, even as they spread throughout the nation by the end of March, but remaining in the thousands, at that point, as even that low threshold was one by which we were impressed. The tracking of the local incidence of reported cases seemed to have meaning to grasp the meaning of transmission, with a pinpoint accuracy that was assuring, even if we had no way to understand the contagion or no effective strategy to contain it. But we boasted data visualizations to do so, focussing on the nation as if to contain its spread in antiquatedly national terms, for a global pandemic, not mapping networks of infection but almost struggling to process the data itself.

After all, the John Snow’s cholera maps of John Snow are the modern exemplars foregrounded in data visualization courses as game-changing images as convincingly precise pictures of infection progressing from a water pumps in London neighborhoods is often seen as a gold standard in the social efficacy of the data visualization and information display. The elevation of the pinpoint mapping of cholera mortality in relation to a water pump from which the deadly virus was transmitted in a nineteenth-century London neighborhood:

John Snow, “Cholera Deaths in Soho”

The Snow Map so successfully embodies a convincing image of contagion that it has taken on a life of its own in data vis courses, almost fetishized as a triumphant use of the plotting of data that precisely geolocated mortality statistics allow, and can indeed be transposed onto a map of the land to reveal the clustering of death rates around the infamous Broad St. pump, that created a legible vector of the transmission of diseases in the Soho neighborhood, so convincing to be touted as a monument of the data sciences.

Open-Air Water Pumps Tainted by Cholera measured in John Snow’s Map

Snow is lauded for having effectively showed that, in ways that changed scientific practices of collective observation and public health: rather than being communicated by miasmatic infections that spread to low-lying London from the Thames, mortality rates could gain a legibility in proximity to a pump that transmitted an infectious virus, often presented as a conceptual leap of Copernican proportions (which it was, when contrasted to miasma that emanated from the Thames to low-lying areas–if it anticipated a bacteriological understanding of viral transmission). The association of danger with the water procured on errands from neighborhood pumps however replaced the noxious vapors of a polluted river, as in earlier visualizations of the miasma that lifted the noxious fumes of the polluted Thames river to unfortunate low-lying urban neighborhoods, who were condemned by urban topography to be concentrations of a density of deaths of more striking proportions and scale than had been seen in the collective memory.

Snow made his argument by data visualizations to convince audiences, but he mapped with a theory of contagion. But if Snow’s maps works on how the virus is communicated in outdoor spaces–and how a single site of transmission can provide a single focus for the aggregation of mortality cases, COVID-19 is an infection that is most commonly contracted in indoor spaces, shared airspace, and the recycled unfiltered air of close quarters. And the indoor spaces where COVID-19 appears to be most often transmitted stands at odds with the contraction in outdoor common spaces of the street and service areas of water pumps, that create the clear spacial foci of Snow’s map, and the recent remapping by Leah Meisterlin that seeks to illuminate the urban spaces of the contraction of cholera in a digital visualization as a question of intersecting spatialities.

Current visualization tools compellingly cluster a clear majority of cholera deaths in proximity to a publicly accessible pump where residents drew water where viral pathogens that had colonized its handle. But we lack, at this point, a similarly convincing theory of the transmission of the novel coronavirus SARS-CoV-2.

But the logics of COVID-19’s communication is nowhere so crisp, and difficult to translate to a register that primarily privileges spatial contiguity and proximity–it is not a locally born disease, but a virus that mutates locally across a global space: a pandemic. And although contact-tracing provides a crucial means of trying to track in aggregate who was exposed to infection, we lack any similarly clear theory to metaphorically grasp the contagion–and are increasingly becoming aware of the central role of its mutation to a virus both more infection and that spreads with greater rapidity in confronting the expansive waves of infection in the United States–as if an escalated virulence grew globally in the first months of this rapidly globalized pandemic.

Our dashboards adopted the new versions of web Mercator, perhaps unhelpfully, to offer some security in relation to the nature of viral spread, which, if they served as a way of affirming its truly global scope–


–also suggested that global traffic of the virus demands its own genomic map, as the virus migrates globally, outside strictly spatial indices of global coverage, and that perhaps spatial indices were not the best, in the end, for accounting for a virus that had began to develop clear variants, if not to mutate as scarily as many feared, into a more virulent form.

And it may be that a genomic map that allow the classification of viral strains of genomic variability demand their own map: for as we learn that genomic mutation and variation closely determines and affects etiology, communication of the viral strains offers yet a clearer illustration that globalization articulates any point in terrestrial space to a global network, placing it in increased proximity to arbitrary point not visible in a simple map, but trigger its own world-wide network of markedly different infectiousness or virulence.


From December 4 2019, indeed, we could track emergent variants of the virus best outside of a spatial scale, as much as it reminded us that the very mobility of individuals across space increased the speed and stakes of viral contagion, and the difficulty to contain viral spread, in the interconnected world where viral variation recalled a flight map, set of trade routes, or a map of the flow of financial traffic or even of arms. Mutations were understood to travel worldwide, with a globalism that a spatial map might be the background, but was indeed far removed, as we moved beyond questions of contact tracing to define different sizes of genomic mutation and modifications that we could trace by the scale of mutations, not only the actual places where the virus had arrived.

Was place and space in fact less important in communicating the nature of COVID-19’s increasing virulence?

The maps of genomic variation traced not only the globalization of the virus, but its shifting character, and perhaps etiology across some thirty variants by late April, that show both the global spread of the virus, and the distinct domination of select strains at certain locations, in way that researchers later theorized the ability to “track” mutations with increasing precision. If researchers in Bologna defined six different variants of coronavirus from almost 50,000 genomes that had been mapped globally in laboratory settings to map variants of the virus whose signatures showed little more variability than strains of the flu in June, variations of signatures seemed a manner to map the speed of coronavirus that had traveled globally from by February 202 to the lungs of the late Franco Orlandi, an eighty-three year old retired truck driver from Nembro, Italy, whose family could not place China on a map when, following diagnostic protocol, attendant physicians in Bergamo asked if Orlandi had, by chance, happen to have traveled to China recently.


Despite lack of serious mutation, thankfully, the data science of genomic sequencing of the COVID-19 cases triggered by genomic mutations of SARS-CoV-2 genome of just under 30,000 nucleotides, has experienced over time over 353,000 mutation events, creating a difficult standard for transmission into equivalent hot spots: some hot spots of some mutations are far more “hot” than others, if we have tried to plot infections and mortality onto race, sex, and age, it most strikingly correlates to co-morbidities, if all co-morbidities are themselves also indictors of mortality risk. While the mutations have suggested transmission networks, have the presence of different levels of mutations also constantly altered the landscape of viral transmission?

Global Distribution of Sars-CoV-2 Variants, March 15, 2020/Los Alamos National Laboratory

It makes sense that the viral variant was tracked in Great Britain, the vanguard of genomic sequencing of the novel coronavirus as a result not only of laboratory practices but the embedded nature of research in the National Health Services and the monitoring of public health and health care. Enabled by a robust program of testing, of the some 150,000 coronavirus genomes sequenced globally, England boasts half of all genomic data. Rather than being the site of mutations, Britain was as a result the site where the first viral variant was recognized and documented, allowing Eric Volz and Neil Ferguson of Imperial College London to examined nearly 2,000 genomes of the variant they judged to be roughly 50% more transmissible than other coronavirus variants, magnifying the danger of contagious spread in ways feared to unroll on our dashboards in the coming months. As teams at the London School of Hygiene and Tropical Medicine studied the variant in late 2020 in southeast England, they found it to be 56% more transmissible than other variants, and raised fears of further mutations in ways that rendered any map we had even more unstable.

The virus SARS-CoV-2 can be expected to mutate regularly and often. While England boasts about half of all global genomic data on the virus, of the 17 million cases of SARS-CoV-2 infections in the United States, only 51,000 cases of the virus were sequenced–and the failure to prioritize viral sequencing in America has exposed the nation to vulnerabilities. And although California has sequenced 5-10,000 genomes a day of the novel coronavirus samples by December, and Houston’s Methodist Hospital have mapped 15,000 sequences as it watches for new viral variants; an American Task Force on viral variants will be rolled out early in 2021, as the discovery of viral mutations haves spread across five states in the western, eastern, and northwestern United States. While it is not clear that the viral variant or mutations would be less susceptible to polyclonal vaccines, most believe variants would emerge that would evade vaccine-induced immunity.

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National Security and Personal Bests

Was it only a coincidence that on the eve President Donald Trump boasted in his State of the Union address of an era “we no longer tell our enemies our plans” that the release of a live global heatmap pinpointed the location of U.S. military installations?  The release by Strava Labs of a spectacular heatmap that celebrated the routes where folks exercise worldwide suggested the flows of itineraries of physical exercise by running, biking, or skiing in stunning lines to reflect increased intensity, that appeared as if engraved on a dark OSM base map.  Indeed, the open nature of the data on military positions offered to any viewer of the heatmap seems as pernicious as culling of internet use long engaged in by the NSA, but for the state–as well as for the safety of soldiers who share their location, or fail to use security settings, as they exercise while completing military service abroad. Is this approaching a new level not only of broadcasting plans to an enemy, but failing to protect military positions in internationally sensitive zones?

While the map had been around for several years, its detailed update was so much more comprehensive than the 2015 version included–and was released in a time when internet observers scrutinize data visualizations.  The updated heatmap was a big deal for how it illuminated the world in a ways that few had seen, both in its own architecture of a spectacular network of athletes that reflected its expanded use, and the huge data included in aggregated routes for training, but illuminating clear divides between its users; but it gained even more attention foregrounding the presence of isolated groups of athletic performance abroad with an eery precision and legibility that quickly raised concerns reminiscent of the scale of unwanted intruding or monitoring of physical actives, even in an app that based its appeal in the data density of tracking it provided.  While promising individual privacy or anonymity, the benefits promised by the fitness app seemed almost a runaround of the appeal of PGP, Tor, and Privacy Badger that promised a degree of privacy by encrypting data from online trackers and privacy self-defense; rather than ensure the anonymization of the internet connections, however, the platform posted patterns of use whose legibility did not violate individual privacy, so much as state secrets.  Indeed, the surprising effects of how the Strava app made individuals suddenly legible so that they popped out of darker regions was perhaps the most striking finding of the global heatmap, as it illuminated stark discontinuities.

The newly and vastly amplified dataset included zoom functions of much greater specificity:  so richly detailed Strava was charged with betraying once secret locations of U.S. military worldwide, even if unknowingly, and creating a data vulnerability for the nation the would have global effects.  The heatmap made stunningly visible rasterized images of the aggregate activity of those sharing their locations that it gained unwanted degree of publicity months after it went live in November, 2017, for revealing the actual location and global military presence of American soldiers tracking their exercise and sharing geodata–including American and European soldiers stationed in the Middle East and Africa, and even in South Korea.  Although the California-based fitness app rendered space that seemed to celebrate the extent and intensity of physical exercise in encomiastic ways, as if the app succeeded in motivating invigorating exploration of space, and tracking one’s activity that guaranteed anonymity by blending data of its users in brightly lit zones, as for the Bay Area–


Bay Area.png


–the image that had clear implications of announcing its near-global adoption registered in the more isolated circumstances that many members of the American military increasingly find themselves.  The data set that Strava celebrated in November, 2017 as “beautiful data” on the athletic playgrounds of the world took an unexpected turn within months, as Strava came to remind all military users to opt out of sharing their geodata on the zoomable global heatmap, that aggregated shared geodata, lest secret locations of a global American military presence that extended to the Middle East and Africa be inadvertently revealed.  Whereas the California fitness app wanted to celebrate its global presence, the map revealed the spread of secret bases of the U.S. military in a globalized world.  The map of all users sharing geodata with the app were not intended to be personalized, but the global heatmap showed bright spots of soldiers stationed in several war zones.

The narrative in which the map was seen changed, in other words, as it became not a data dump of athletic performance across the world, that was able to measure and celebrated individual endurance,  but a narrative of hidden military and intelligence locations, tagging CIA operatives and overseas advisors by indelibly illuminating their exercise routes in a field of war in ways that seemed to foretell the end of military secrets in a world of widespread data-sharing. And Strava Labs for their part probably didn’t exactly help the problem when they took time to assure the public that they indeed “take the safety of our community seriously and are committed to work with military and governmental authorities to correct any sensitive areas that appear” in the web-maps,” as if to assure audiences they privileged the public interest and public safety of their users.  (But as much as addressing public safety in terms of operational security, Strava’s public statements were limited to caring for the community of users of the app, more than actual states.  The disjunction reveals very much:  when Strava labs saw their “users” or customers as the prime audience to which they were faithful, they indeed suggested that they held an obligation to users outside of loyalty to any nation-state, and indeed celebrated the geographical distribution of their own community across national frontiers.)  Indeed, the app’s heatmap disrespected national frontiers, by suggesting an alternate space of exercise that was believed and treated as it had nothing political in it.

In contrast, the landscape that American President Donald Trump presented in his first chest-thumping first State of the Union returned to the restoration of American security seemed incredibly to deny the consequences of recent availability of military geodata and indeed military base locations, in announcing that in his watch, we “no longer tell .  our enemies our plans.  For whereas President Trump boasted the return to an era of national security and guarded military secrets, the app broadcast a pinpoint record of the global dispersion of American troops, military consultants, and CIA “black” sites and annexes.  Indeed, for all the vaunted expansion of the U.S. military budget, the increased vulnerability of special operations forces has been something that the United States has poorly prepared for, although the release of the heat map prompted Gen. Jim Mattis to undertake a review of all use of social media devices within the military, so shocked was the news of the ability to plot geographical location by the exercise app. If the activities tracked and monitored in the hugely popular fitness app suggested a world taking better care for their patterns of exercise, it revealed scary patterns as a proxy to chart American presence that map the recent global expansion of the United States military in the beauty of its global picture across incandescently illuminated streams–




–as when one zoomed down to those running in Kabul, and geolocated the movement in ways that betrayed military footprint from intelligence personnel to foreign operatives to contractors overseas.  The data harvested on its platform appears to endanger American national security–and offers new ways to combine with information culled from social media–as it seems to pinpoint the bases around which military take their daily runs.


Strava sites?Strava heatmap, Kabul


The recognition of the scale of personal tracking by soldiers sharing data on exercise apps grew as one exploited the heatmap’s scalability, and examined areas in which few locals were using it–or had access to the First World problem of registering how many miles one ran.  While the data was not only sourced from Americans, the anonymity of the aggregate map–which can be viewed in multiple shades–provided an image of ghostly presence that seemed particularly apt to describe concerns of security and suggest an aura of revealing secret knowledge.  The cool factor of the Strava map lit up the hidden knowledge that echoed the longstanding surveillance of the communication records of Americans in the bulk data collection that the Patriot Act allowed, although now the dragnet on data use was being done by private enterprise, suggesting an odd public-private sharing of technology, as what had been viewed as a domestic market suddenly gained new uses on an international front.  The poor data security of U.S. forces abroad reminded us that we are by no means the only actor collecting bulk data, but also the scale of digital dust that we all create as we entrust information about our geographical locations to companies even when they promote the value of doing so to be salutary.

Multiple accusatory narratives quickly spun about whether the release of the new global heatmap by Strava Labs constituted a breach in national security.  The soundbite from the State of the Union proclaiming a “new era” described changed conditions by referencing Gen. Michael Flynn’s charge, first raised during the 2016 Presidential campaign on national television news,  that the United States had sadly become “the best enemies in the world” during the Obama years, as he attacked the government of which he had been part for being itself complicit in how “our enemies love when we telegraph what we’re doing” by not maintaining secrecy in our military plans.  Flynn’s assertion became something of a meme in the campaign trail.  And President Trump sought to reference the fear of such changes of a past undermining national authority abroad when he claimed to bring closure to lax security, choosing to message that the loopholes that existed were now closed, and respect had been achieved.  The fictionalized imaginary landscape seemed to distract America from danger or unemployment in celebrating its arrival in a better economic place.  The message seemed as imaginary as the landscape of an employed America, which had arrived in a better economic and place.

General Flynn’s metaphor of telegraphing was even then quaintly outdated, as if from a different media world.  But the allegation that had become a meme on alt right social media during the campaign to discredit military competence, gaining new traction as data security became increasingly a subject of national and international news.  Since President, despite having quickly issued one of executive orders that he has been so fond of signing on cybersecurity, Trump has in fact been openly criticized for a lack of vision or of leadership in addressing  national vulnerabilities in cybersecurity.  As President, Trump has preferred to pay lip service in the executive order, by far his preferred medium of public communication, to the growing frustration of a number of cybersecurity advisors who resigned before clarifying best practices of grid security.   Broad sharing of geodata by military and intelligence raised red flags of security compromises; it would, perhaps, be better raise a clarion call about our unending readiness to aggregate and be aggregated, and the unforeseen risks of sharing data.

The patterns of tracking exercise–biking, running, swimming, windsurfing–created striking pictures in aggregate, reflecting the collective comparisons of routes and itineraries, and showing a terrain vibrant with activity.  But while the app did not specialize in tracking individual performance or local movements, the new context of many apps transformed foreign counties where military travelled to sites where their data sharing stood out.  The sense of accessing the platform was so second nature to American soldiers moved across space, in fact, ignorant of the platform on which it was aggregated and its effects–or the audiences before who it was broadcast and displayed.  The ability to detect bright spots of athletic engagement around American bases, military camps, and CIA outposts suggested an unwanted form of data-sharing, RT television newscasters proclaimed with undisguised pleasure at the ease with which soldiers could be observed in different locations across the Middle East, from Saudi Arabia to Afghanistan, to Pakistan, and crowed that Americans are so unwary about being surveilled so as to provide evidence willingly of their own global footprint’s size.




It’s striking that government secrecy has become a public hallmark of the Trump administration.  But if Trump wanted to inaugurate the start of a fictional landscape of securing state secrets in his first State of the Union address, his words were pronounced with no acknowledgement of the release of the heatmap and the concerns of leaking security operations.  The map that Strava labs designed to celebrate the global extension of a triumphal image of the expansion of exercise in a triumphal image appeared in new guise as the latest example of breached military security secrets–suddenly made apparent at high resolution when one zoomed in at greater scale to Syria, Somalia, Niger, or Afghanistan, and even seem to be able to track the local movement of troops in active areas of war, and not only identify those bases, airfields, and secret annexes, but map their outlines that corresponded to the laps that soldiers seem to have run regularly around their perimeter while sharing their geodata publicly, or with the app.  While the app was designed to broadcast one’s personal best, as well as log one’s heart rate, sleep patterns, and performance (personal data which remained private), it collated in aggregate the patterns of activity across national borders.

For its part, Strava had only boasted it could “create the ultimate map of athlete playgrounds” by rendering “Strava’s global network of athletes” in a stunning heatmap from directly uploaded data.  If there was a sense that the “visualization of Strava’s global network of athletes” described a self-selected community, the beauty of the data set created from 13 trillion data points provided a new sense of exercise space, as if it sketched a record in aggregate of individual endurance, or a collective rendering of folks achieving personal bests.  But the illuminated “maps” of the global network of those exercising and the distribution of US military bases and sites of secret involvement raises complex issues of data-sharing, and the shock at the intersection of leisure space and military secrets–somewhat akin to the stern warning military commanders issued to years ago about using Pokemon Go! in restricted areas of military bases, mapping a comprehensive global map of military over-extension is an odd artifact of globalization.  And it was odd to see RT seize on this issue, as a way of describing the presence of the actors they id’d as “Uncle Sam” to suggest how zooming in on the global map revealed the reach of the United States in Afghanistan or Syria, as if playing a computerized game to see where clusters of forces might be illuminated, as if to exploit fears of revealing military secrets through geolocated data.

The story was pitched on RT suggested a market-driven surveillance network of which the Americans were themselves the dupes.  In its own spin on the story, RT reported of the leaks with glee, for rather than arriving from hackers, or Russian-sponsored hacking groups, military security was compromised by the very tracking devices, it was argued, that soldiers, military intelligence, and CIA officers wore.






By imposing outlines of national maps on the dynamic rasters of the web map that Strava released, the position of military forces or advisors indeed seemed able to be roughly revealed as military secrets by zooming into locations, much as RT announcers asserted, as if the “bracelets” of fitbits provided tools to geolocate soldiers as if they were manacles, reminiscent of the ankle bracelets given to many parolees, sex offenders, or prisoners, by using a GPS tracking system to monitor released inmates all the better to monitor their acitivities, in a practice that has only grown in response to overcrowding conditions in many federal and state prisons–GPS tracking systems were billed as able to save prisons up to $9,500 per inmate, or up to $25 a day; but rather than provide tools to surveil non-violent offenders, the effective monitoring of military bases and what seem CIA field stations provided a multiple security vulnerabilities of unprecedented scale.

But the real story may have been how so much data was available not only for state eyes, but for a broader public:  in an age where surveillance by the state is extending farther than ever before, and when we need, in the words of Laura Poitras, “a practical and metaphorical road map for navigating the post-9/11 landscape,” the maps of Strava have shifted the landscape of surveillance far from the state, and deflected it onto the internet.  For the far greater geographical precision and detail of a diverse user group may prefigure the future of data sharing–and the increased vulnerabilities that it creates.  The live data map broadcast not only an image of global divides, but of the striking patterns of the aggregation of geodata that reminded us of  the pressing problem of data vulnerability in the military’s extended network of secret military bases and dark sites.  Indeed, when a student at the Australian National University in Canberra, Nathan Russer, first noted that the Strata search engine created an Op-Sec catastrophe for leaking locations of US military patrols and bases, his observations unleashed a storm of pattern analysis and fears of compromised national security.  It indeed seems that the vaunted agility that allowed American forces to deploy in much of the world could now be readily observed, as we zoom into specific sites of potential military involvement to uncover the presence of Americans and assess the degree of involvement in different sites, as well as the motion through individual sites of conflict.  The spectral map that results suggests something quite close to surveillance–at time, one can scrape the place of individual users form the app’s web map–but that is dislodged from the state.

The notion of a private outsourcing of data surveillance to the public sphere is hardly new.  One can think, immediately, of Facebook’s algorithms or personal data-harvesting or those of search engines.  Although the U.S. Department of Defense has urged all active military abroad to limit their active presence in online social media, no matter where they are stationed, the news reminded us yet again of an increased intersection between political space and social media, even if this time the intersection seems more shaped like a Moebius strip.  The divisions within a global geographic visualization of Strava’s users reminded one of a usage landscape that suggested a striking degree of continuity with the Cold War–with an expanded iron curtain, save in scattered metropoles–whose stark spatial division reminded us of the different sort of lifestyles that public posts of athletic performance reveals.  As much as showing a greater openness, the heat map suggests a far greater willingness of posting on social media use:  the intersection suggests a different familiarity with space, and a proprietary value to the internet.’


strava1Strava Labs


Indeed, in only a few months to notice how American soldiers’ presence in coalition military sites suddenly popped out in the darker spaces of the Syrian Civil War, where different theaters of action of coalition forces that include American soldiers are revealed, and panning back to other theaters can indeed revealed the global presence of U.S. military and intelligence.  Against a dark field, the erasure of any sense of national frontiers in the Strata labs data map suggests the permeability of much of the world not only by interactive technologies but by the isolated groups of soldiers who deal with the stress of deployment by bike rides and runs while they are stationed in Afghanistan.



Runing In Kabul


Although the fitness app saw its aggregation as registering geodata in the relatively apolitical space of physical exercise, fears of political and national security repercussions ran pretty high.  Indeed, the tracking of running laps, cycling, and daily exercise routines revealed U.S. military bases in Syria so clearly that it proved a basis to locate and orient oneself to an archipelago of U.S. military activity abroad in the global heat map, and lit up American presence in Mosul, Tanff, north of Bagdad and around Raqqa, providing a historical map able to pinpoint airfields, outposts, and secret stations in the war against the Islamic State.  Security analysts like Tobias Schneider argued they helped track the movements and locations of troops and even extract information on individual soldiers.  In place of an image of the global contagion of tracking exercise, the patterns of performance provided a way to look at the micro-climates of exercise on a scaling that were not otherwise evident in the arcs of the impressive global heatmap.

Sissela Bok classically noted the ways that secrecy and privacy overlap and are linked in some collective groups, as the military, but the absence of privacy or secrecy on much of the Strava Labs heatmap raised questions of the increasing difficulties to maintain a sense of secrecy or privacy in an age of geographically growing war.  In an age when more and more are living under surveillance, and indeed when the surveillance of subjects has only begun to gain attention as a fact of life, the fear of broadcasting an effective surveillance of exercising soldiers seems particularly ironic–or careless.  The practices of secrecy were more than lax.  For the United States military has in fact, quite vigorously promoted Fitbit flex trackers among pilot programs at U.S. bases to lose calories, and provided devices that measure steps walked, calories burned, and health sleep as part of its Performance Triad;  Fitbit trackers were provided as part of a pilot fitness program from 2013 with few issues raised about security, and placing restrictions on American soldiers’ use of mobile phones, peripherals, or wearable technologies would limit military volunteers.  (The Pentagon has in all distributed 2,500 Fitbits as part of its anti-obesity program, in more flexible wearable form, without thinking of the information that they broadcast.)  Yet soon after the map appeared, folks noted on Twitter with irony that “Someone forgot to turn off their Fitbit,” and it became a refrain on social media by late January, as the image that tracked American military outposts not only in Kabul, but in the Sahel, Somalia, Syria and Niger all popped out of a global map–embodying the very outlines of the camps around which military run.  ‘

Although the U.S. National Counterintelligence and Security Center informed the intelligence community of dangers of being tagged by “social media postings,” the imagined privacy of exercising soldiers is far less closely monitored than should be the case–resulting in a lack of clear vigilance about publishing Strava data.


Runing In Kabul.pngKabul, Afghanistan, in Strava Labs global heatmap


The heat map so strongly lluminated itineraries users ran, biked, or skied, tracked in incandescently illuminated streams, and even zoom in on specific locations, where they stand out from considerably darker zones of low use of the app, that some national security officials wanted the app to take time to take the maps offline so that they could be scrubbed; worries grew that one could even to scrape the itineraries of individual soldiers who exercise on military service in the heatmaps.

But the two fold ways of reading of the map’s surface suggest that their contents were difficult to free.  The same map celebrating the app’s global use revealed deep discrepancies between the brightly illuminated areas of high-use and data input and its dark zones.  Data mapped on Strava’s website also seems to enable one to id the soldiers using the Strava app with far greater certainty than foreign governments or non-state actors had before, in ways that would create multiple potentially embarrassing problems of delicate foreign relations.  While in part the fear may have derived from the hugeness of the dataset, the fear of being compromised by data raised an increased sense of emergency of a security being risked, and fears of national vulnerability.  Partly this was because of the huge scale of geospatial data.  The updated version of the heatmap issued by Strava Labs illuminated the world in a way that few had seen, and not only because of its greater specificity:  Strava had doubled its resolution, rasterizing all activity and data directly uploaded, and optimizing rasters to ensure a far richer and more beautiful visualization, along glowing lines to reflect intensity of use that looked as if they were in fact vectors.  It made its data points quite beautiful, stretching them into bright lines, eliminating noise and static to create a super smooth image that almost seems to update the Jane Jacobs’ notions of public space and its common access–and the definition of spaces for exercise.

To some extent, the highlighting that the app did of common routes of exercise seem to mirrored the metric of walkability, the measurement of active transportation forms like walking and biking and stood as a surrogate for environmental quality.  The fitness map improved on the walkscore or its cosmopolitan variants, by involving its users to create a new map of exercising space.  The abilities to foreground individual and collective athletic performance in a readily accessible map provided what must be admitted is a pretty privileged view of the world; but the self-mapped community it revealed gained a new context just two months after it went live, as the map drew attention to the patterns it revealed of using an app to track one’s activities, as much as register work-out trails.


San Fran Strava dataset  San Francisco in Strava Labs Heatmap


The new map attracted attention not only for the fitness crowd, a self-selecting demographic, in short, but as an interesting extension of the beauty and the huge amount of datasets it uploaded and digested in a highly legible form:  indeed the legibility of the data that was able to be regularly updated online suggested a new form of consensual surveillance.  The data-rich expansion of what was the first update to the global heat map of users that Strava Labs issued since 2015 encoded over six time more data, and promised a degree of precision that was never even imagined before, notably including correction for GPS distortions and possibilities of new privacy settings, in ways that amplified its ability to be seen as a tracking device most notably in those areas where the aggregate of Strava users was not so dense, first of all those military sites where American military and operatives were stationed and perhaps secretly engaged, but gave little thought to the day sharing app installed on their Fitbits or iPhones, and may even have seen the data-sharing function as a source of comfort of belonging to a larger exercise community.

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