Google Earth vs. Custom Satellite Imagery

Google map becomes a personal navigator for many. Google maps help us to navigate us through the busy streets. Google Earth helps us to explore the world without leaving our seats and without spending a penny from the pocket. Google maps use imagery from Google earth to display the satellite map. To find the exact date when a Google map image was taken, you need to install Google Earth Pro application on your computer. It is a free application. After installing the Google Earth Pro application, open the application and search your place in the search box or you can zoom into the area where you want to know the capture date of the map. At the bottom of the screen, you can see the Imagery date.

How to Find the Most Recent Satellite Imagery Anywhere on Earth

Imported images do not contain the date they were taken and you might need to obtain that information, or you might even have imported an image a while ago, which has since been updated by Google Earth. The following tutorial covers these three possible cases and offers a pretty straightforward way to manually determine the exact date of your satellite images.

Just follow the next few steps:. Earth, while centering your view in AutoCAD on your imported image. If however, the imported image on your AutoCAD project differs from the one in Google Earth, then continue with the following steps:.

Much of the confusion over the correct date of satellite photos is from how Google Earth handles the dating of their satellite imagery, where.

There are many commercial aerial photograph suppliers which will provide copies of historical aerial photographs for a fee. Tap on the clock symbol on the bar at the top and a date slide will appear. Move the date slide to find the year you are interested in. Google Earth Pro will then display an image taken that year and month or, if it does not have an image taken that month, it will display the most recent image taken before that month. The date that the image was actually taken will, according to Google , be somewhere between these two dates.

So in the example above the date the image was taken will have been between 5th March and 30th September

Google Earth

The wonders of modern technology, both space travel and the internet, have combined to make it easy to find high-quality satellite photos for just about any spot on Earth. The Google Earth web application combines satellite imagery from multiple sources with aerial photography. The result is an interactive map of our planet. You can zoom in, zoom out, search by address and probably find your house. You can navigate to pretty much any point on earth in order to explore the available images.

Although not every photograph is the absolute latest in satellite imagery, the overall tool is so much fun that it’s definitely worth exploring.

View LIVE satellite images for free. Track new hurricanes and storms. Watch real-​time weather. Zoom into recent high-resolution maps of property.

Most of us have been using one online mapping program or another for years now. They’re a godsend for those of us who get lost within a 3-mile radius of our homes, and they’re just plain fun for people who enjoy figuring out where stuff is. With this in mind, imagine how amazing Google Earth must be for it to elicit awe from the online community and cause South Korea to demand changes to the program. Google Earth is no ordinary mapping application.

In the same search, though, you can also learn that Curtis St. See how Google Earth gets images and data and learn how you can get started with Google Earth so you can explore some of the features and customization options. Google Earth is currently available for download as a desktop application, although you need to be connected to the Internet to use it.

Every time you open Google Earth, it automatically connects to Google’s servers , giving you access to terabytes of geographical, political and social data. For instance, you can view a city with certain “layers” turned on, including topographical information, population data and crime statistics for the area. The layers and all of the map navigation buttons, including zoom, tilt and rotate, are all located in the Google Earth frame.

The big deal right now is the basic version of Google Earth is completely free. Of course, this could change in the future. So let’s all start by downloading the free version of the software located at Earth. If your computer can’t run the application, read on to find out what you’ll be able to do once you update your equipment.

Using Google Earth Pro

Published on July 22nd, by EJC. Republished with permission. Bellingcat recently published an in-depth investigation finding that the Russian Ministry of Defense MoD fabricated and misrepresented their satellite photographs in a July 21, press conference, immediately following the July 17 downing of MH While Bellingcat provided a guide for accessing this imagery in Google Earth, a question that has arisen is in the accuracy of these dates on Google Earth. As described in this guide, the findings of Bellingcat regarding the July 21 Russian MoD satellite images will be reaffirmed, along with a walk-through for anyone to verify Google Earth imagery via free and precisely dated image previews on Digital Globe.

As shown above the image will have an imagery date displayed at the bottom in American date mm/dd/yyyy format and the slide at the top will have a month and.

However, what does that date actually mean? Easy enough. The discrepancies arise when Google loads imagery for a large area from a commercial aerial provider. In many cases, those date ranges can be up to a few months apart. Mickey has been using Google Earth since it was released in , and has created a variety of geo-related sites including Google Earth Hacks. He runs a web design firm in Marietta, GA, where he lives with his wife and two kids. As a result, we are not accepting new comments or questions about Google Earth.

Comments Many thanks for this very helpful explanation. I guess the obvious inconsistencies raised doubts about the dates as a whole, but now we know the date should usually be correct to the year or better. There is actually an ISO date standard.

How to Change the Years in Google Earth

Google Earth revolutionized mapping technology by offering the everyday user access to detailed satellite imagery for the entire globe. Additionally, Google created detailed street maps, that have current and accurate business locations, alongside business information and reviews. Google map users are commonly using the map for street directions, business locations, satellite imagery or for topographical terrain information.

The date is only available when looking at the satellite images on Google Earth, it is not available through Google Maps. There is no time stamp.

Chapter 1. Satellite Maps 1 Google Maps. So has its features:. The only downside I can think of is that you only get ONE snapshot in time. Popquiz, hotshot! Google Earth Pro lets you hit rewind in its historical timeline. That way, you can interactively view past satellite maps for anywhere in the world. Long ago, this used to be a paid feature.

So if you want to see imagery like capsules of time, Google Earth Pro is a complete winner. It shows over layers of satellite imagery.

How Does Google Earth Work?

High-resolution satellite imagery can be used for human rights-related documentation, monitoring, and advocacy efforts. Imagery is particularly useful for assessing the extent of violent conflict, forced displacement, and other human rights concerns in remote, inaccessible or otherwise tightly controlled areas of the world, such as Burma and Sri Lanka. As the imaging capability of high-resolution satellites has developed over the years, so too has the power to analyze the impact of conflict on infrastructure and other features identifiable from imagery.

In addition, the decreasing cost of geospatial technologies and increasing availability of geospatial data have made high-resolution imagery analysis a viable research tool for human rights organizations.

Hi Ahmed,. Google doesn’t have satellites. They buy the imagery from satellite imagery providers. The images are a mosaic chosen for their.

To explore image bands and properties in the Code Editor, print the image and inspect the output in the console. This information can also be accessed programmatically. For example, the following demonstrates how to access information about bands, projections and other metadata:. Note that the results of these queries are server-side objects. When you print them, you request that information describing the object be sent from the server to your client. Learn more about client vs.

The Code Editor then attempts to display the object information in a human-readable way in the console. Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4. For details, see the Google Developers Site Policies. Google Earth Engine. JavaScript and Python Guides. Get Started. Development Environments. API Tutorials.

Find the Exact Date When a Google Maps Image was Taken

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gif of google’s satellite imagery tool zooming in on a land area Google Earth Timelapse, which allows you to see imagery of how the world has piqued your interest in finding up-to-date satellite imagery in the first place.

We use cookies to make the site easier to use. Read our cookies policy. Household Bills. About the site. MSE’s Editorial Code. How we’re financed. Martin’s blog. New Post. Go to Category.. Grabbit while you can It’s Gone, but was it any good? I won! Undervalued Forumite 5. Does anybody know if there is an easy way to establish the approximate date of a particular satellite image in Google Maps or Earth? Obviously if you know the area well you may be able to spot something that was either put up or taken down.

How to Update Google Earth Maps

By using our site, you acknowledge that you have read and understand our Cookie Policy , Privacy Policy , and our Terms of Service. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I am new to google earth engine and not so familiar with javascript.

Google Earth’s imagery is displayed on a digital globe, which imagery of the same area with finer detail, which varies in date and time.

Google Earth is a virtual globe , map and geographic information program that was originally called Earth Viewer, and was created by Keyhole, Inc, a company acquired by Google in It maps the Earth by the superimposition of images obtained from satellite imagery , aerial photography and GIS 3D globe. In addition to releasing an updated Keyhole based client, Google also added the imagery from the Earth database to their web-based mapping software. The release of Google Earth in June to the public caused a more than tenfold increase in media coverage on virtual globes between and , [5] driving public interest in geospatial technologies and applications.

Google Earth displays satellite images of varying resolution of the Earth’s surface, allowing users to visually see things like cities and houses looking perpendicularly down or at an oblique angle, with perspective see also bird’s eye view. The degree of resolution available is based somewhat on the points of interest and popularity, but most land except for some islands is covered in at least 15 meters of resolution.

Google Earth allows users to search for addresses for some countries, enter coordinates, or simply use the mouse to browse to a location. For large parts of the surface of the Earth only 2D images are available, from almost vertical photography. Viewing this from an oblique angle, there is perspective in the sense that objects which are horizontally far away are seen smaller, but of course it is like viewing a large photograph, not quite like a 3D view.

For other parts of the surface of the Earth 3D images of terrain and buildings are available. Many people use the applications to add their own data, making them available through various sources, such as the Bulletin Board Systems BBS or blogs mentioned in the link section below.

10 Bizarre Images Caught On Google Earth That No One Can Explain