Last week my location was blanketed by smoke from forest fires in northern Quebec, with the air quality index pegged as high as it goes (which is to say, eleven). The iPhone’s default weather app has an air quality map that I made use of—you could actually see the fire hotspots—but there are other wildfire maps out there. For example: NOAA’s experimental interactive map based on its HRRR-Smoke model; AirNow’s Fire and Smoke Map; and the interactive smoke forecast from FireSmoke Canada. [Maps Mania]
Tag: air quality
Apple and Google Updates: AI Improvements, Airport Health Measures
Last week Google announced “over 100 AI-powered improvements to Google Maps” would be coming this year; these include bringing Live View indoors, a new air quality map layer, eco-friendly routing, and support for curbside pickup in business listings.
Meanwhile, Apple Maps is now displaying airport COVID-19-related health measures based on data from Airports Council International: press release. [AppleInsider, MacRumors]
California Wildfire Roundup
The San Francisco Chronicle’s 2018 California Fire Tracker is an interactive map of ongoing and contained wildfires—notably, at this moment, the Camp and Woolsey fires. It includes fire perimeter and air quality data. (Note: it’s glitchy on desktop Safari.)
Two Esri maps: a general wildfire map and a map of smoke from wildfires [Maps Mania]. Add to that a map of field damage reports in the area hit by the Camp Fire [Maps Mania].
The Jet Propulsion Laboratory has produced a map of the damage from the Camp Fire based on satellite radar images. NASA Earth Observatory has maps and animations showing the impact of the Camp Fire on air quality and satellite images of the Woolsey Fire burn scar.
The New York Times has a map tracking air quality in California. Smoke from the fires has reached the east coast: an outcome predicted by atmospheric models (see above map).
This interactive map from NBC News that superimposes the Camp Fire on any location to help people outside California get a sense of how big these fires are. [Maps Mania]
Google Using Street View Cars to Map Air Pollution
Google is using its Street View cars, now equipped with air-quality sensors, to measure air pollution in California on a block-by-block level.
Earlier this year, we shared the first results of this effort with pollution levels throughout the city of Oakland.
We’re just beginning to understand what’s possible with this hyper-local information and today, we’re starting to share some of our findings for the three California regions we’ve mapped: the San Francisco Bay Area, Los Angeles, and California’s Central Valley (the Street View cars drove 100,000 miles, over the course of 4,000 hours to collect this data!) Scientists and air quality specialists can use this information to assist local organizations, governments, and regulators in identifying opportunities to achieve greater air quality improvements and solutions.