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Accessible map: The user can slide their finger on the screen and the app will announce the area or street address (depending on zoom) under their finger. Ciaffoni has developed his own accessible map for Ariadne GPS. His solution was available before Apple's accessible maps came out in iOS 6. Import and export of points of interest.
Wheelmap.org is an online, worldwide map for finding and marking wheelchair accessible places, developed by the German nonprofit organisation Sozialhelden e.V. Anyone can find and add public places to the map and rate them according to a simple traffic light system.
For low vision patients, there are multiple mobility training methods and devices available including the 3D sound virtual reality system, talking braille, and RFID floors. The 3D sound virtual reality system transforms sounds into locations and maps the environment. [13] This system alerts patients to avoid possible dangers.
Google announced today that Maps is getting a new feature aimed at helping those in wheelchairs or people with other mobility restrictions. While lots of people rely on apps like Google Maps to ...
Near visual acuity or near vision is a measure of how clearly a person can see nearby small objects or letters.Visual acuity in general usually refers clarity of distance vision, and is measured using eye charts like Snellen chart, LogMAR chart etc. Near vision is usually measured and recorded using a printed hand-held card containing different sized paragraphs, words, letters or symbols.
Most military and defense facilities, along with many private homes, appear blurred in mapping services. The vast majority of Antarctica is also in low resolution due to the bright, often featureless, ice and snow making high-resolution imaging both difficult and largely unnecessary. The following is a partial list of notable known map sections ...
The MNREAD acuity chart or Minnesota low vision reading chart is a text based chart used to measure near visual acuity in people with normal or low vision. [1] It can also be used to measure maximum reading speed, critical print size and the reading accessibility index of a person. [2] Digital and printed types of charts are available. [3]
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