Mapping The Super Zips

The Washington Post has mapped the zip-code areas inwards the USA that seat highest for income in addition to college education. The map displays the nation’s 650 Super Zips, those are the zip-code areas where people seat highest on a combination of income in addition to education.

The Washington: Influenza A virus subtype H5N1 World Apart map shows a long corridor of affluence running from New York to Washington DC. The accompanying article from the Post looks inwards item at the 3rd of zip-code areas inwards D.C. which seat inwards the meridian five percent for income in addition to education.

Users of the map tin search the map past times whatsoever zip-code to honor out the zip-code ranking for their area. If you lot click on a zip-code surface area on the map you lot tin persuasion the median family income in addition to the per centum of college graduates inwards the area. It is too possible to persuasion a breakdown of the percentages inwards each family grouping in addition to the percentages inwards each educational attainment group.

Mapping Millennials

The Washington Post has created a map to present where inward Washington DC millennials are living. The Millennials inward DC map includes ii layers that present the alter inward populations inward each district as well as the portion of population inward district. 

The alter inward populations layer shows the districts alongside the largest gains inward population ages 23-34, from 2000 to 2010 as well as the portion of population layer shows the districts alongside the largest portion of millennials, based on the 2010 census.

The Washington Post article besides includes an exam of the working lives of millennials, their incomes as well as their social lives.

Slide The Map To Compare

I honey the slide command inward these maps inward this Urban Institute interactive. Washington DC - Our Changing City is a study on the population changes happening inward Washington DC.

The interactive study includes a serial of maps comparison population as well as demographic changes inward the American working capital alphabetic lineament betwixt 2000 as well as 2010. Each map includes a slide command that allows the user to swipe across the map to compare the differences inward point maps from the twelvemonth 2000 as well as 2010.

I've seen this type of slide command used earlier to compare earlier as well as afterwards photographs. For example, I used a like command to compare aerial imagery from earlier as well as afterwards the 2011 tornado inward Tuscaloosa. However this is the starting fourth dimension time I've seen a slide command used to compare 2 dissimilar map layers.

Slide The Map To Compare

I honey the slide command inward these maps inward this Urban Institute interactive. Washington DC - Our Changing City is a study on the population changes happening inward Washington DC.

The interactive study includes a serial of maps comparison population as well as demographic changes inward the American working capital alphabetic lineament betwixt 2000 as well as 2010. Each map includes a slide command that allows the user to swipe across the map to compare the differences inward point maps from the twelvemonth 2000 as well as 2010.

I've seen this type of slide command used earlier to compare earlier as well as afterwards photographs. For example, I used a like command to compare aerial imagery from earlier as well as afterwards the 2011 tornado inward Tuscaloosa. However this is the starting fourth dimension time I've seen a slide command used to compare 2 dissimilar map layers.

Crime On The Novel York Tube & Inwards Dc

The New York Daily News has mapped 5 years of crimes reported at New York subway stations. How Safe is your Subway? uses scaled round down markers to visualize the reveal of crimes committed at each halt on the MTA network. The map shows criminal offence recorded over a five-year period, from July 2008 to June 2013. You tin give the sack filter the map to visualize dissimilar types of criminal offence on the New York subway system.

One of the biggest mistakes made past times a lot of mapped information visualizations is to non normalize information past times population (or inwards this instance rider numbers). The Daily News map doesn't brand this error in addition to gives you lot the pick to sentiment the reveal of crimes normalized past times the reveal of trips made. For example, you lot would facial expression a busy station such every bit Times Square to possess got a proportionally higher reveal of recorded crimes than less busy stations but because it has far to a greater extent than traffic.

Being able to sentiment the charge per unit of measurement of crimes per 100,000 trips allows you lot to compare the crime-rate at dissimilar stations based on the reveal of passengers.


CrimeDC is a novel criminal offence map for Washington DC created past times the DC Police Union. The map allows you lot to sentiment crimes committed inwards DC's neighborhoods past times type of criminal offence in addition to past times dissimilar fourth dimension ranges over the terminal 12 months.

One corking characteristic of the map is that each neighborhood is shaded on the map to give an overview of whether criminal offence has fallen or risen inwards the terminal month. Select a neighborhood on the map in addition to you lot tin give the sack sentiment the percent alter inwards criminal offence from the previous calendar month in addition to too sentiment a nautical chart of the frequency of crimes inwards the neighborhood over the terminal few years.

View to a greater extent than criminal offence maps on Google

Children Inwards Dc

DC Action for Children is a non-profit organization working to amend the outcomes for Washington DC's children. One agency they promise to attain this aim is yesteryear collecting together with providing information on children's weather inwards DC.

Where Resources together with Well-Being Vary inwards DC is a Google Maps based portal to explore information on the well-being of children together with families inwards Washington's neighborhoods. The map allows you lot to visualize a attain of information on a neighborhood yesteryear neighborhood basis.

The map provides 4 primal visualizations (accessed yesteryear the bill of fare at the peak of the map) to sentiment neighborhood rut maps of children inwards poverty, children living inwards unmarried woman bring upwardly families, students adept inwards reading together with students adept inwards math.

Alongside these 4 primal policy insights you lot tin sack last the 'choose a dataset' bill of fare to sentiment information on the map relating to education, health, childcare, criminal offence together with a release of other factors of import to the well-being of DC'c children.

Mapping Gunfire Most Dc Schools

Washington DC's ShotSpotter organisation is a network of over 300 acoustic sensors that are used to abide by the audio of gunfire inwards the metropolis together with triangulate the place of each shooting. The Urban Institute has used the information from the ShotSpotter organisation to map gunfire incidents which took house nigh Washington DC schools during the 2011–12 schoolhouse year.

Mapping Gunshots Near DC Schools plots schools inwards Washington DC together with incidents of gunfire on the same map. The schoolhouse map markers are color-coded to demo schools that were inside 500 feet of a gunshot, 1,000 feet together with those that were farther than 1,000 feet from a shooting incident. The map also allows yous to plow off gunshot incidents which took house exterior the fourth dimension of normal schoolhouse hours.


The Washington Post has also used the ShotSpotter information to practise a heatmap of shooting incidents inwards Washington DC. The paper has taken the information from the concluding 8 years together with mapped 39,000 outdoor gunshot incidents detected yesteryear ShotSpotter.

The DC ShotSpotter map is a oestrus map showing the hotspots inwards the metropolis where gunfire has been detected yesteryear the acoustic sensors. The oestrus map is slightly misleading because the ShotSpotter network solely covers parts of the metropolis together with is focused on neighborhoods alongside the almost tearing crime. The map nonetheless does demo the hotspots inwards the districts where ShotSpotter is inwards use.

Mapping 2014 D.C. Homicides

The Washington Post has published a map plotting all homicides inward the D.C. share during 2014. Last yr at that topographic point were 207 homicides inward the D.C., Virginia too Maryland jurisdictions., an increase of 9 victims on 2013.

The Tracking D.C. Area Homicides map reveals that at that topographic point were 105 homicides inward the D.C. jurisdiction, 76 inward Maryland too 26 inward Virginia. You tin rank the sack pick out either of the iii jurisdictions on the map to persuasion the locations of each homicide inward the area.

When you lot pick out 1 of the jurisdictions on the map you lot tin rank the sack besides meet a breakdown of the homicides inward the expanse beneath the map, revealing the issue of homicides inward each county, the race, sexual practice & historic current of the victims too the mode of death.

The Washington Dc Walkabilty Map

If the BikeShare Odds Map tells you lot that you lot are unlikely to honour a wheel at a Washington DC Capital Bikshare station as well as then you lot should caput on over to this DC Walkability map.

This map allows you lot to drag as well as house a mark anywhere inwards Washington DC as well as persuasion the location's walkabilty score. The score is based on the publish of nearby amenities as well as each amenity's distance from your selected location. Each amenity type is given a different weighting, for event underground stations are worth to a greater extent than to the overall score than libraries (distance beingness equal).

The DC Walkabilty map is featured today on the Mapbox Blog every bit an event of using Turf with Mapbox. Turf is a JavaScript library which allows digital maps to implement many mutual GIS functions. Using Turf digital maps tin perform geospatial processing tasks alongside GeoJSON data, alongside computation beingness performed on the client-side.

In the DC Walkabilty Map when you lot deed the mark roughly the map all the processing takes house inwards the browser. When you lot deed the mark roughly you lot tin run into how chop-chop the map updates alongside the novel walkabilty score as well as the newly scaled amenity markers.

Witness Killings Mapped

The Washington Post has mapped the murders of 37 people inwards D.C. in addition to Maryland who were killed because they were cooperating alongside police trace enforcement or because their killers idea that they powerfulness cooperate.

Witness Killing Since 2004 uses Mapbox to plot the murder locations of the 37 victims. As you lot scroll downwards the page the map sidebar scrolls through the details on each of the 37 victims in addition to highlights their place on the map. You tin filter the results yesteryear those victims who were offered witness protection, those who weren't in addition to those who refused protection.

Influenza A virus subtype H5N1 timeline higher upward the map indicates how long afterward the crimes they witnessed the victims were killed.

Mapping The 2014 D.C. Housing Market

The Washington Post's DC Housing Market map visualizes the wellness of Washington's DC housing marketplace inwards 2014 at zip-code level. The map consists of 3 principal information layers exploring; identify prices, fourth dimension to sell in addition to the sale to listing price.

You tin navigate through the 3 principal choropleth information layers using the carte du jour at the superlative of the map. However the visualization equally good allows you lot to progress through the 3 principal information views yesteryear scrolling upwards & downward the page. The superlative 5 performing zip-code areas are equally good listed for each information layer.

If you lot piece of occupation inwards a zip-code the map zooms to demo the selected expanse in addition to adds it to the map sidebar, showing you lot where the zip-code ranks compared to the other zip-codes inwards D.C..

Via: Visual Loop

Mapping The 2014 D.C. Housing Market

The Washington Post's DC Housing Market map visualizes the wellness of Washington's DC housing marketplace inwards 2014 at zip-code level. The map consists of 3 principal information layers exploring; identify prices, fourth dimension to sell in addition to the sale to listing price.

You tin navigate through the 3 principal choropleth information layers using the carte du jour at the superlative of the map. However the visualization equally good allows you lot to progress through the 3 principal information views yesteryear scrolling upwards & downward the page. The superlative 5 performing zip-code areas are equally good listed for each information layer.

If you lot piece of occupation inwards a zip-code the map zooms to demo the selected expanse in addition to adds it to the map sidebar, showing you lot where the zip-code ranks compared to the other zip-codes inwards D.C..

Via: Visual Loop