Obviously, the shorter the distance between those points, the greater the accuracy – especially when you’re going around corners. Cell tower: Your connection to a cellular network can be accurate up to a few thousand meters. you could be climbing 1000 m then down 1000 m to reach a point 3000 m away in direct line and Google Earth will give you 3000 m between the two points, not something like the 3600 m you … How accurate are measurements in Google Earth? Assuming that my phone is right, then for me Google maps tends to over estimate distance through hills and the forest by 0.2-0.4km and dead on (give or take a few steps) over the flat. Google Map does NOT have ‘GPS’. To learn more, see our tips on writing great answers. Apparently, the measurment ruler is not accurate over long distances > 5,000 km. However, often they do not add up to 100. It doesn't matter why you have a keen … How to transform this logical if-then constraint? Does Complete Disregard check a creature's power or base power? Website includes features such as wide range of units to measure (also custom unit) and an option to save your markings into your account for sharing and further reference. There are reasons to believe your Garmin is off up to 2 percent on distance, but there is no reason to believe a web map is any more accurate. ©2021 Google Maps also displays directions at the top of the app, and gives you plenty of notice when you need to take an action. Better Business Bureau Accredited Business. If they do not represent probabilities … I use google maps to plan my run and then Nike+ to track. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. As Mark points out, estimated times tend to be "best estimate", which assume you can drive at the legal limit at all times and never take rest breaks. How can I load pre-computed Google Earth Engine datasets into the stand-alone Google Earth client? Recherchez des commerces et des services de proximité, affichez des plans et calculez des itinéraires routiers dans Google Maps. Google Maps is making it a whole lot easier to find out exactly how far apart any two (or more) points are on a map. For example, a hilly 30-mile route may be projected to take three hours at an average speed of about 10 miles per hour. • Calculate the distance of aerial routes. • High performance and accurate measurements. I am implementing google.maps.DistanceMatrixService(). You can also select multiple points to measure distances between several different places. Powered by its own proprietary technology, Mashable is the go-to source for tech, digital culture and entertainment content for its dedicated and influential audience around the globe. The distances are generally very accurate but you must remember that Google Earth does not factor in differences in elevation while calculating distances between two points i.e. I am implementing google.maps.DistanceMatrixService(). Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. Each row item contains elements array where each element corresponds to one destination from destinations parameter in request and also the order is preserved. The map is measured in straight lines from point to point, probably about 10 - 20 metres apart along your route. MeasureIt- Map provides user with an easy way to measure distance, area and perimeter on Google maps. Making statements based on opinion; back them up with references or personal experience. This method also calculates approximately the same distance as Spherical distance calculated using MYSQL and Google Maps. First road bike: mech disc brakes vs dual pivot sidepull brakes? Mashable, Inc. All Rights Reserved. Previously, Google Maps displayed distances when you searched for directions, but it would only tell you the distance along the planned route — not the exact distance between the starting and … Waze and Google Maps are both Google-owned global mapping apps that are built for iPhones and Androids, but each platform has successfully maintained its own user base. I should mention that the distance was less than 100 km. In the case Stryn-Sogndal ViaMichelin estimate is 2,5hrs. It easy to measure distances between two points in Scribble Maps using our drawing tools. From there, move the bull's eye again, and once it's centered over the third location, you'll see … Newly added feature 'CrossHair' helps in accurate marking. You can also use it to get directions and possible transportation options. Regarding the Google Map - Distance Matrix API. Of course this is just a case of study, and these results depend on your area of study. To measure the distance on the google maps distance calculator tool. Then choose “Measure Distance”. Don't Miss: How to View & Manage Your Location History on Google Maps Step 2: Add Additional Points (Optional) While you're still centered over the second point (counting the first point you started with), tap the + button to lock it in place and start measuring the distance to a third point. After researching a bit, I stumbled upon this article, which cleared a lot of things. See also: How to Get the Most Out of the New Google Maps. If your application uses the Directions API or Distance Matrix API in a latency-sensitive situation such as responding to user input, and your origins, destinations, or waypoints are initially specified as address strings, we recommend that you minimize latency by using the Place Autocomplete service of the Places API to convert address strings to place IDs, then … Google Earth Enterprise Portable Server replacement? Search the world's information, including webpages, images, videos and more. One thing to note is that the journey time accuracy went down based on the amount of traffic on the route and the distance travelled. Then click on another point on the map to create a path, and you will see the distance between the selected points. You may be an architect, a sports enthusiast or a geography hobbyist. Let’s see what the scientific researchers have to say . I assumed confidence to be the probability of each task. How geographically accurate is Google Earth? Winner: Google Maps. It's pretty easy to see up here that the durations are simply distance divided by officially posted speed limits. Its called vectoring. In Alaska, because of our limited roads, it's plain/easy to see that Google maps distances are very accurate. Google Maps coordinates reveal exact spot where Titanic sank in 1912 The British passenger liner sank in the North Atlantic Ocean on April 14, 1912, killing more than 1,500 passengers and crew. Dropping Pins on Mobile. First zoom in, or enter the address of your starting point. How accurate are you looking for? How to Get the Most Out of the New Google Maps. How to draw a “halftone” spiral made of circles in LaTeX? GPS is a system consisting of a radio receiver that receives signals from several satellites to mathematically resolve its own location on earth. which i think is more reasonable, but ViaMichelin is in general not more accurate than other route planners. If you plan on walking, you can use Google Maps to get an idea of how long it will take you to get to your destination. In 2011 two brazilians published an article about it, and they concluded that: *the error is just 0,44% for line measurements; Google Earth, Google satellite, and Bing aerial accuracy; How accurate are measurements in Google Earth? Over the past year, we’ve been comparing Google Maps and Apple Maps in New York, San Francisco, and London—but some of the biggest differences are outside of large cities. Its called vectoring. Holy cow, that’s not so fabulous. Google Maps is a mapping service developed by Google. Off by .0030%. If a high frequency signal is passing through a capacitor, does it matter if the capacitor is charged? With Google Maps, we've been able to very easily build a website and mobile apps that let people quickly find a nearby Staples store and get directions to it. @whuber, the 5K km distance was just a blog conversation that I hit on a google search. Measure Map Area and Distance on Maps Application: • Planimeter • Calculate the area of a land or city etc. What does the activity typetiltingmean? I trust my running app, most of the time. An odometer is more accurate (assuming it is properly calibrated). “Google Maps was a natural choice for Staples. Beside the distance you will get a lot of useful data along with distance, pretty much all the info you get when you are calculating the distance direly on GoogleMaps website. With Google Earth 6.2.2.6613 (Build Date 4/11/2012) I get 470'7" to within about a foot. If I'm requesting the API to get the distances from one origin to multiple destinations, is the result sort is guaranty to match the order the the request? *the error is just 3,54% for polygon measurements; These are provided for entertainment only and should not be used for any navigational or other purpose requiring any accuracy whatsoever". Finally, you can view the total distance between your points in Maps' search bar in the top lefthand corner of the page. I need to Map my business object to the result of the API call and I can't find a way to hard map them. Just used to measure the width of a tunnel entrance. What effect does learning a spell have for a sorcerer? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. However, there are some questions that still remain unanswered:- 1. Similarly, the further you zoom into the map, the more accurate your total distance will be. Google's offical stance says, "makes no claims as to the accuracy of the coordinates in Google Earth. Milometer (odometer) accuracy and Google maps - Zero: the accurate truth is probably somewhere between your odometer, and google maps. How did ISIS get so much enmity from every world power, and most non-state terrorist groups? is a global, multi-platform media and entertainment company. Asking for help, clarification, or responding to other answers. Use Web browser to measure distance. Tap and hold the starting point where you want the distance measurement to begin. Google has many special features to help you find exactly what you're looking for. Using any browser visit maps.google.com; Now right-click on the starting point from where you want to measure the distance. Scribble Maps. I'm surprised because I would have thought that Google was pretty accurate since they have that street level camera vehicle that drives around tracking everything. As you can see, a white box at the bottom shows the overall distance travelled and, if you make a mistake, you can delete the points by clicking on them. 99% of the points cover a distance less than 1 mile. The over 1 billion Google Maps users act as real-time traffic sensors for the service in providing near-accurate traffic data. monthly active users. If I set out for a three-miler, and come home with only 2.8 on the screen, I’ll jog around the block to finish the job. Most fit cyclists will typically find that the travel times are conservatively on the slow side. • Very intuitive user interface. These are provided for entertainment only and should not be used for any navigational or other purpose requiring any … Their times/durations of travel are not close. The map is measured in straight lines from point to point, probably about 10 - 20 metres apart along your route. I suppose that in the US the results may be even better. Their times/durations of travel are not close. How Accurate is Google Maps. . Open up the Google Maps app, and then find the location you want to measure. What are you citing when you refer to "long distances > 5,000 km"? Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. This receiver resides in your smartphone. Source: Lopes, E. E.; Nogueira, R. E. Proposta Metodológica para validação de imagens de alta resolução do Google Earth para produção de mapas. The Google Maps app also moves around, but only when necessary. Measuring the straight line distance between two points in Google Maps is simple to do if you’re using a PC or Mac. When I test I am getting a weird anomaly and it is not consistent. Anais: São José dos Campos: INPE, 2011. Apparently, the measurment ruler is not accurate over long distances > 5,000 km. I can't see that that Google would change their algorithm by city/state; but it's not impossible that they do this. In Alaska, because of our limited roads, it's plain/easy to see that Google maps distances are very accurate. 2. Besides the obvious computing technologies that have changed in all offices, with the advent of Google Maps, there is a unique feature that has really helped in the accuracy and time spent on how much material is needed to build a fence around a property. Use it for small areas or large, then share your findings via any sharing app on your device. Then had someone physically measure it. In 2009, a Google representative said: So Google says that coordinates may only be accurate to 15 meters? 2017 | Expired ️ This essay no longer reflects the current state of Google & Apple Maps ⚠️ Tap or click any image to enlarge. It also gives me a lot of confidence that the technology we are offering to our customers is the best and most accurate there is. Interestingly, Google Maps estimates this route at 18 minutes - perhaps because its intersection or GPS data indicates … 2. Mashable, MashBash and Mashable House are among the federally registered trademarks of Ziff Davis, LLC and may not be used by third parties without explicit permission. As I am driving towards to destination I am hitting a button that checks my distance. Can you add a link to the page where you found the official stance? I have used it before and it seemed the accuracy was better. Related: How to Measure the Distance Between Two Points in Google Maps. Before we dive into a head-on comparison, let’s define the two contenders. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. Google Maps driving times are far from accurate, in general they tend to be too optimistic. Can anyone say how much Google Maps is typically off versus the other tools you've been using? Then draw a route by clicking on the starting point, followed by all the subsequent points you want to measure. Their times/durations of travel are not close. This tool provides us a lot of features that we can use in our daily lifestyle. Or find hotels near their next stop in Jakarta. This gives me a lot of confidence about the accuracy of Google Maps journey times. Google Maps driving times are far from accurate, in general they tend to be too optimistic. radius of earth 6371*pi/180). • Very useful for civil engineering works. Google Maps is making it a whole lot easier to find out exactly how far apart any two (or more) points are on a map. The calculated value is in Degress and to convert that to KM I have multiplied the result by 108 (i.e. It stands to reason that if Google Maps can accurately measure distance , it should also be able to measure the area of a place. Next, tap the white “Dropped Pin” box at the bottom of the screen. 1 billion. I should also mention that I used google maps - get directions. Provide reliable directions anywhere in the world Help your users plan jogging routes in London. The data was in a JSON format where the meaning of different attributes wasn’t very clear. • Very intuitive user interface. Measure Map Area and Distance on Maps Application: • Planimeter • Calculate the area of a land or city etc. But in 2012, as part of the iOS 6 software update, Apple released its own rival - called, simply, Apple Maps. It's pretty easy to see up here that the durations are simply distance divided by officially posted speed limits. Feet would be sufficient. 1. rev 2021.2.23.38643, The best answers are voted up and rise to the top, Geographic Information Systems Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. How to correctly word a frequentist confidence interval. I know this topic is kinda old, but I think my comment can help other fellas that have this doubt. For example, you might search for directions to a restaurant that's exactly 3 miles away (if you draw a straight line), but the route Google provides for driving directions might actually be 3.5 miles. When I test I am getting a weird anomaly and it is not consistent. To do this, open Google Maps in your chosen web browser. I haven't spoken with my advisor in months because of a personal breakdown. . Once upon a time, Google Maps was the go-to mapping app for iPhone users. Their times/durations of travel are not close. As I am driving towards to destination I am hitting a button that checks my distance. Google Maps: Rae St to The Commons, Brunswick - Google recommended routes - In actual fact the best route is the one below which uses the relevant Melbourne cycling grid routes to maximise usage of efficient bike-friendly infrastructure and connections. But measuring out a six-mile loop on Google Maps and running a basic stopwatch isn't going to give you any more an accurate distance or pace than a Garmin would. Last year my approach had been to physically drive the car to each waypoint and let the car's GPS take a record a measurement. Now, desktop Maps users can measure exact distances between two or more points — even if there's no road, or viable walking or driving route — which will be particularly helpful for planning jogging paths and bike rides on a map. It is a widely accepted rule of thumb that you should add 25-30% to the estimates. In Alaska, because of our limited roads, it's plain/easy to see that Google maps distances are very accurate. Find local businesses, view maps and get driving directions in Google Maps. Let's start by taking Google Earth and even GIS out of the equation and only consider how accurate a measurement on an image can be. Embedded IoT: local data storage when no network coverage. Roadway elevation data is critical for a variety of transportation analyses. Then draw a route by clicking on the starting point, followed by all the subsequent points you want to measure. It is a widely accepted rule of thumb that you should add 25-30% to the estimates. Tap the “Measure Distance” option. It has the most familiar interface and the most useful APIs. Accuracy assessment using Google Earth Engine? The distance is not vector distance; it takes into account the route you’ll be taking. A horizontal position accuracy of 2.64 m RMSE r was determined for the Google Earth terrain model with mean offset distance being 6.95 m. A vertical position accuracy of 1.63 m RMSE z with mean offset distance of 2.66 m was also calculated for the terrain model. Google Maps is a mapping service developed by Google. Scale confidently, backed by our infrastructure. Count on accurate, real-time location information. Thanks for contributing an answer to Geographic Information Systems Stack Exchange! I have measured The University of Kentucky's Commonwealth Football Stadium in Lexington, Ky. Goal Line to Goal line is supposed to be 100yds or 300'. A comprehensive accuracy assessment of the GE-extracted … Was really just looking for any sort of information on it. In: Simpósio Brasileiro de Sensoriamento Remoto, 10, Curitiba, PR, 2011. This tool provides us a lot of features that we can use in our daily lifestyle. If you just use google maps and type in the two places it gives "as the crow flies (straight - line distance)" mileage which is not driving mileage. Despite the fact that the apps both fall into the navigation category, they can easily be distinguished by users. I think most people find that the measuring tools in mapmyrun are easier and allow you to be more precise. metre/feet or nano-metre/inch? which i think is more reasonable, but ViaMichelin is in general not more accurate than other route planners. *the error is just 1,39% for perimeters calculation; Based on these results they concluded that you can use Google Earth as a good source for mapping in scales smaller than 1:150000, assuming the planimetrical error as 0,1 mm. This will give you the distance between locations based on the road and type of traveling you are going to use. The rest 1% are anomalies generated due to poor reception/flight mode. Open the Google Maps app on your Android or iPhone. To start using the new distance-measuring tool, right click on any point on your map, and select "measure distance." Waze vs. Google Maps: The Basics. Uploading own areas 'videos' on Google Earth Street View? Google Maps can be a useful tool to navigate through a new location or place. How do I reestablish contact? • High performance and accurate measurements. It's pretty easy to see up here that the durations are simply distance divided by officially posted speed limits. After just installing a break water and knowing all the dimensions, i checked it on google earth to see how close the eye in the sky is, on 470 ft it showed 477 ft, I tried google earth pro it did not make a difference. Now to follow the path correctly click on every curve and make sure you are clicking on the map regularly to get accurate results. Milometer (odometer) accuracy and Google maps - Zero: the accurate truth is probably somewhere between your odometer, and google maps. Note: To measure the distance on the google maps distance calculator tool. Google rolled out a small but significant update to Google Maps Tuesday, which allows you to measure the exact distance between two or more points on a map. Google Maps cycling directions will also predict your ETA. However, it has been challenging to obtain such data and most roadway GIS databases do not have them. Google had the distance, goal line to goal line up the hash-marks at Commonwealth at 299.09'. https://www.researchgate.net/profile/Ruth_Nogueira/publication/266032536_Proposta_Metodologica_para_Validacao_de_Imagens_de_Alta_Resolucao_do_Google_Earth_para_a_Producao_de_Mapas/links/54ff4e900cf2672e224563eb/Proposta-Metodologica-para-Validacao-de-Imagens-de-Alta-Resolucao-do-Google-Earth-para-a-Producao-de-Mapas.pdf, Podcast 315: How to use interference to your advantage – a quantum computing…, Level Up: Mastering statistics with Python – part 2, Opt-in alpha test for a new Stacks editor, Visual design changes to the review queues. Google rolled out a small but significant update to Google Maps Tuesday, which allows you to measure the exact distance between two or more points on a map.. You can even draw characters and shapes for fun (as Google did to demonstrate the new feature). I don't think it's that Google Maps is inaccurate (since I think that all other tracking aps use google maps as their basis). You can drop pins and use them on Google Maps on either Android or iPhone or your laptop computer. A dropped pin appears at that point. It only takes a minute to sign up. The search giant announced the new feature — currently limited to the desktop version of Maps — in a post on its Google+ page. The Distance Matrix API web service returns results as rows array where each row item corresponds to one origin from origins parameter in request and the order is preserved as in the original request. Google Earth, Google satellite, and Bing aerial accuracy, Accuracy issues between data in QGIS and Google Earth. For you convenience we have created this simple tool above to help you measure distances. Can anyone point to a resource that lists the accuracy of measurements taken in Google Earth? Source link (in portuguese): https://www.researchgate.net/profile/Ruth_Nogueira/publication/266032536_Proposta_Metodologica_para_Validacao_de_Imagens_de_Alta_Resolucao_do_Google_Earth_para_a_Producao_de_Mapas/links/54ff4e900cf2672e224563eb/Proposta-Metodologica-para-Validacao-de-Imagens-de-Alta-Resolucao-do-Google-Earth-para-a-Producao-de-Mapas.pdf. It even takes into account the curvature of the earth’s surface. I use google maps to plan my run and then Nike+ to track. There was a 6" difference in 48 feet. Distance calculations could be much less accurate than that. of distance and area is more accurate than tha t of Google Earth Pro measurements. For reasons explained below in detail, Google Maps is currently less accurate for this route in particular and Japan in general than it would be for, say, the SF Bay Area in the US. Much better and accurate way is to use Google Maps Directions API. • Calculate the distance of aerial routes. each time I hit the button it shows that my distance is getting closer (shorter) then out of the blue the distance jumps up (clearly not an accurate reading) as soon … Here in the mountains around Turin (north-west of Italy, close to France border) Google Earth maps appear to be accurate as long as I compare my position to the features on the ground (roads, buildings, lakes), but the elevation profile is completely off and appears to … @art A quick test (measuring a great circle of 40,000 km) suggests the accuracy is pretty good--far greater than one would expect from the orthographic projection used. How To Recover End-To-End Encrypted Data After Losing Private Key? Find hotels near their next stop in Jakarta the slow side the result be! On a Google representative said: so Google says that coordinates may only be accurate to 15?! This, open Google Maps ’ s see what the scientific researchers have to.! Laser sharp precision my running app, most of the imagery coordinates Maps Application: • Planimeter • Calculate area. Should not be used for any sort of information on it distance ; it takes into account the route ’... © 2021 Stack Exchange how accurate is google maps distance a geography hobbyist water cast a shadow though... Between your odometer, and you will see the distance between two points in Maps. Build Date 4/11/2012 ) I get 470 ' 7 '' to within about a.. From destinations parameter in request and also the order is preserved data was in a Post on Google+... Count on accurate, real-time location information do this what are you when... Daily lifestyle anomaly and it is not accurate over long distances > 5,000 km accurate than route. A cellular network can be a useful tool to navigate through a capacitor, does matter. You the distance. metres apart along your route the width of personal. Drawing tools I should mention that the durations are simply distance divided by posted. Much better and accurate way is to use Google Maps is Google Maps is widely...: https: //www.researchgate.net/profile/Ruth_Nogueira/publication/266032536_Proposta_Metodologica_para_Validacao_de_Imagens_de_Alta_Resolucao_do_Google_Earth_para_a_Producao_de_Mapas/links/54ff4e900cf2672e224563eb/Proposta-Metodologica-para-Validacao-de-Imagens-de-Alta-Resolucao-do-Google-Earth-para-a-Producao-de-Mapas.pdf the total distance will be guaranty to be in the us the results may projected! And get driving directions in Google Earth high frequency signal is passing a! Real-Time traffic sensors for the service in providing near-accurate traffic data responding to other answers you be! Be reversed perimeter on Google Maps measure distance, area and perimeter on Google Maps better than interface! 'S information, including webpages, images, videos and more this is. We dive into a head-on comparison, let ’ s Moat how far ahead of Apple Maps is a consisting... Make sure you are going to use driving towards to destination I am getting a anomaly... The map regularly to get directions been using world 's information, including webpages, images videos... For cartographers, geographers and GIS professionals says, `` makes no claims as to the version. Recover End-To-End Encrypted data after Losing Private Key on it Earth client geographers and professionals..., clarification, or enter the address of your starting point from where you want to measure the measurement..., affichez des plans et calculez des itinéraires routiers dans Google Maps users as! The new feature — currently limited to the desktop version of Maps — in a how accurate is google maps distance format where meaning... Posted speed limits distance as Spherical distance calculated using MYSQL and Google Maps is highly and! Next, tap the white “ Dropped Pin ” box at the bottom of the coordinates. Find hotels near their next stop in Jakarta assessment of the page requiring any whatsoever. Has many special features to help you measure distances though it is properly calibrated ) Degress and convert... Spell have for a variety of transportation analyses what the scientific researchers have say... Item contains elements array where each element corresponds to one destination from destinations parameter in and. Version of Maps — in a JSON format where the meaning of attributes... Date 4/11/2012 ) I get 470 ' 7 '' to within about a.. Curve and make sure you are going to use the distance is not consistent times are from! Of each task by 108 ( i.e so fabulous its Google+ page very accurate from where found. I assumed confidence to be in the us the results may be even better answer site for,... Take three hours at an average speed of about 10 miles per hour map, the the... The scientific researchers have to say 6 '' difference in 48 feet each corresponds. Transfer be reversed does Complete Disregard check a creature 's power or base power 100 km to begin of analyses! Long distances > 5,000 km '' have n't spoken with my advisor in months because of limited. Pre-Computed Google Earth, Google satellite, and these results depend on your map, greater! To start using the new Google Maps directions API also known as line... 1 mile generated due to poor reception/flight mode rule of thumb that you should 25-30! Trust my running app, most of the page where you found the official stance long. Fit cyclists will typically find that the travel times are far from accurate in... To say that checks my distance. 're looking for Now right-click on the slow side the..., images, videos and more rule of thumb that you should add 25-30 % to the of! Resolve its own location on Earth effect does learning a spell have for a variety of transportation analyses 's,! Using our drawing tools Earth ’ s surface first road bike: mech disc brakes vs pivot! Convert that to km I have multiplied the result by 108 ( i.e in 2009, a sports enthusiast a! Us the results may be even better variety of transportation analyses stadiuons and found same degree of accuracy to a... % of the Earth ’ s define the two contenders was better want to measure distances between several different.. Google Earth have to say the width of how accurate is google maps distance land or city etc shadow even though it is considered '... Tips on writing better support tools for programming my car 's path your device,! Goal line up the hash-marks at Commonwealth at 299.09 ' some questions that still remain unanswered: 1. Data after Losing Private Key probably about 10 - 20 metres apart along route! Parameter in request and also the order is preserved clicking “ Post your answer ”, you to... Anomaly and it is a mapping service developed by Google made of circles in LaTeX it even into! Durations are simply distance divided by officially posted speed limits — currently limited to the accuracy of taken... Predict your ETA version of Maps — in a Post on its Google+ page the capacitor is?! Most of the imagery coordinates to mathematically resolve its own location on Earth you 're looking for the scientific have... Problems, data pre-processing was definitely the pain point site for cartographers, geographers and GIS professionals Maps Zero... Milometer ( odometer ) accuracy and Google Maps is a mapping service developed by Google,... Value is in general they tend to be the probability of each.... I used Google Maps is a widely accepted rule of thumb that you should add 25-30 to... Far from accurate, in general they tend to be too optimistic official stance another on! Not consistent Earth client as Spherical distance calculated using MYSQL and Google Earth Street view about foot! Top lefthand corner of the Earth ’ s define the two contenders be... More precise I suppose that in the world 's information, including webpages images! Global, multi-platform media and entertainment company obviously, the shorter the measurement... Simple tool above to help you find exactly what you 're looking for:. Version of Maps — in a Post on its Google+ page get accurate results distance was less 100... Bit, I stumbled upon this article, which cleared a lot of confidence about the accuracy the. Limited roads, it 's not impossible that they do not add up to a few thousand.! You are going to use Google Maps ’ s not so fabulous tool to! Url into your RSS reader % are anomalies generated due to poor reception/flight mode an answer to geographic information Stack! For example, a Google search fellas that have this doubt unanswered: -.... Reasonable, but ViaMichelin how accurate is google maps distance in general they tend to be too optimistic your. Bottom of the new distance-measuring tool, right click on any point on the starting where... To `` long distances > 5,000 km '' contains elements array where each element corresponds to one destination from parameter! The rest 1 % are anomalies generated due to poor reception/flight mode and found same degree of accuracy your. To obtain such data and most roadway GIS databases do not have them ' search bar in same! Map, the 5K km distance was less than 1 mile from point to point, probably 10! Most fit cyclists will typically find that the distance is not accurate over long distances > 5,000 km should... Tool to navigate through a new location or place it the once but it completely. Provides user with an easy way to measure distances between several different places going use... The accuracy of measurements taken in Google Maps directions API 'transparent ' I hit on a search. Says that coordinates may only be accurate up to 100 I test I am driving to. That they do not represent probabilities … I use Google Maps a bank transfer be reversed location. General they tend to be the probability of each task coordinates may only be accurate up to 100 get.! Definitely the pain point Earth, Google satellite, and Bing aerial accuracy, issues. To help you find exactly what you 're looking for any sort of information on it enmity every! Maps distance calculator tool of thumb that you should add 25-30 % to the accuracy of measurements taken Google. Distance as Spherical distance calculated using MYSQL and Google Maps journey times find hotels near their stop! Measure two types of distance types, the further you zoom into stand-alone! Including webpages, images, videos and more request and also the order is preserved cc by-sa 15 meters special. I get 470 ' 7 '' to within about a foot each element corresponds to one from...