20 10 12 1 officially released version 6.0 of Google Earth. This version integrates street view and 3D technology to provide users with a realistic browsing experience.
Google Earth offers three versions (excluding enterprise server version): personal free version, Plus version and Pro version. 20 1 1 In June, Google began to update the image resources of Google Land for the first time1/. It is completely free for individual users.
Mature data streaming technology can ensure that only the data in your designated area is transmitted.
It provides global landscape images and 3D data-the total accuracy of cities exceeds 65,438+000 GB.
It can display the layer functions of parks, schools, hospitals, airports and shopping malls respectively.
KML bookmark sharing-provides location bookmark recording function and allows import and export, which makes it more convenient to communicate with Google Earth.
In the latest version, the free version of Google Earth has opened some functions of the Plus version. For example, annotations provide the function of sketching (marking points, lines and faces).
Use it to:
Make accurate and intuitive plans for travel.
Learn the schematic diagrams of various traffic routes.
Asking about a building
Asking about the business situation in some areas
Explore the earth magically.
Google Earth Ocean Layer
Version 5.0, its biggest highlight is the addition of Google Ocean function. In other words, users can use 3D technology to go deep into the seabed, observe those mysterious trenches, submarine cracks and submarine volcanoes, swim in the virtual ocean, watch videos about exotic marine life and read materials about shipwrecks in nearby waters.
In addition to observing the seabed, Google Earth 5.0 has also added the function of observing Mars through 3D images, which is also the result of cooperation between Google and NASA. After selecting "Mars" in Google Earth toolbar, users can go to Mars through the latest high-resolution 3D images.
The new version of Google Earth has also added many other functions. One of the functions allows users to view the historical satellite photos of a place and understand the changes of the place over time by comparing the old photos with the latest photos. In addition, the "3D Mars" function in the new version of the software can help users "roam" Mars, explore volcanoes on Mars or find the landing site of human-launched probes on Mars through high-resolution photos and 3D topographic maps of Mars.
Google earth Plus
Upgrading from Google Earth to Google Earth Plus is voluntary, and the upgrade fee is $20/year. To upgrade to Google Earth Plus, after downloading and running Google Earth, select Upgrade in the menu help.
What are the benefits of upgrading to Google Earth Plus?
GPS data interface import-import line driver content from GPS equipment.
Note 1. Only MaGoogle Earthllan and Garmin devices are supported.
Note 2. It is not supported to export the route driving content to GPS equipment.
High-precision image printing (higher than the screen resolution of the display)
E-mail customer service (answering questions, etc.). ) support
Annotation provides sketch function, which can define more intuitive bookmarks and annotations and share them through KML.
Data input is realized by csv file.
Google Earth Professional Edition
Google Earth Pro is a paid upgrade version for commercial use, which is more powerful than Google Earth Plus. This version supports plug-in functions.
Suitable for professional and commercial purposes.
Google Earth Pro will make regional surveys and demonstrations very simple. Enter the destination address, you can watch Google Earth fly from the starting point to the destination, and display the businesses, schools and shopping malls along the way in 3D mode, export the simulation records of a city to video format, and save these display records to share with colleagues or customers. We offered a seven-day trial of Google Earth Professional.
Mature data streaming technology can ensure that only the data in your designated area is transmitted.
It provides cities with global landscape images and 3D data-high-precision satellite images, with a total capacity of over 1000GB.
Regional search allows you to inquire about restaurants, hotels and driving directions. Make an accurate simulated 3D demonstration of the building, and use multi-layer functions to flexibly query and save the search results.
It can display the layer functions of parks, schools, hospitals, airports and shopping malls respectively.
Design sketches by importing road and building location information, and draw them as building blueprints.
You can take notes with lines and multilateral graphics.
20 10 On May 2nd, Google Earth released version 5.2. The main goal of the new version is to let users fully understand the earth where we live. Its main new functions include providing Google's ocean, atmosphere function and historical image function, which enables users to travel around the world in reverse time and browse Mars pictures. For China users, this version is the first time to support the simplified Chinese version of the language. We don't need to use traditional Chinese in the interface, we can choose simplified Chinese language interface.
The newly added ocean function of Google provides an important reference for scientific research. Through Google's ocean function, users will be able to watch the beauty of the ocean and part of the seabed, as well as browse articles and videos related to marine science.
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The new historical picture function allows users to watch archived satellite pictures of a point on the earth's surface that changes with time, and the Google Mars function enables users to see high-resolution pictures about Mars. Google said that "Google Earth 6" has added the following functions: First, the 3D function. It is understood that from.
Trees are an important part of the earth's natural landscape. In 6.0, there are more than 50 kinds of 3D simulation pictures of different trees, the number of which exceeds 80 million. When users use Google Earth to browse, they seem to be in a real forest world.
Another major improvement of this upgrade is the addition of street view content. Although Street View appeared in Google Earth as early as 2008, all functions were not opened until version 5.2. Support global bird's-eye view, users only need to move keyboard direction keys and mouse to get all-round visual experience. The new version has improved in performance, image compactness and 3D image support. After integration, you can see street scenes and trees all over the world, providing users with a realistic browsing experience. In order to bring more realistic scenes, Google Earth 6 added a large number of 3D models of trees. According to different climates and tree species in different places, more than 50 3D models of trees have been added to the software, with the number exceeding 80 million. Trees are an important part of the earth's natural landscape. When viewing the beautiful scenery, a large area of green trees is essential. Through the 3D tree function, users can see all kinds of trees in parks, communities and forests. Since Google Earth 4.0, the sky element has been added; The last version added the ocean; Today, the latest version uses the 3D tree effect. When users use Google Earth to browse, they seem to be in a real forest world.
In addition to the first appearance of 3D trees, Google Street View service has also been fully integrated into the new version of Google Earth, and users can get a street view experience very close to Google Maps. Although Street View appeared in Google Earth in 2008, it can only be achieved by clicking a specific function button. Until now, all functions have not been turned on. Google Earth supports global bird's-eye view, and users can realize 360-degree angle conversion only by moving keyboard direction keys and mouse, thus obtaining an all-round visual experience.
Minions, which is familiar to everyone in Google Maps, also appeared in the new version of Google Earth 6.0. As a symbol of navigation and hovering, Minions icon allows users to control where it goes with the mouse, and you will see the street view along the way and everything around you on Google Earth. In addition, users can walk on the street through the mouse, wheel and direction keys.
In addition, Google Earth improved the function of history layer in the fifth edition, and provided a button for this function in the lower right corner. Click on it to view the satellite top-down photos of different historical periods in the same area through the time progress bar. This function allows users to find the feeling of traveling through just visiting.
The release of "Google Earth 6.0" shows people the three-dimensional and realistic trend of Google's electronic map. This time, "Google Earth 6.0" integrated street scenes and added 3D trees, providing a more realistic and personalized perspective and realizing a visual experience second only to visiting the site. Google Earth has launched a mobile version of Google Earth on mobile phones, which has two modes: map view and satellite view.
Google Maps needs to be downloaded immediately to view the map, which will consume considerable traffic. In the map view, all kinds of related information are more detailed, and it has the related functions of web map, such as viewing public transportation, driving routes, various styles of political and religious information and so on. Satellite maps can be viewed in satellite view, which is the same as the free version of Google Earth.
My Location (Beta)
My Location shows your current location on the map (usually within the range of 1 000 meters). In the map, it will be marked as a flashing blue dot, which is usually the location of the base station. With this point as the center, there will be a blue circle range, and you are somewhere in this range. Even without GPS, you can determine your position. Google Mobile Maps also supports built-in GPS, and can also be connected with Bluetooth GPS sensors to determine the user's location more accurately. The "My Location" function determines your location by identifying the information broadcast by the wireless transmission tower near you. Generally, it is a range, which can be operated through the option-My Location.
Maps and satellite views
Google Mobile Maps provides you with maps and satellite views of the area you are looking at, and its interface feels basically the same as that of a PC. You can scroll in one direction to see more content on the map; Or use shortcut keys to zoom.
Merchant list
With the help of Google's local search engine, you can search for enterprises by name or type. Check the business hours and scores of the store, and then, just dial the interested merchants with one click. With the My Location function, you can easily find nearby businesses without even entering your current location.
Driving route
Driving directions can be easily obtained, and each turn will be clearly marked. With the My Location feature, you don't even need to enter a starting point.
Bus transfer
Check the bus and subway lines and determine the transfer route.
Data flow information
Roads in Google Maps will be displayed in green, yellow or red according to real-time traffic data.
Favorites mark the places you visit frequently as bookmarks, so that you can return to them very conveniently on the map. I installed a GoogleEarth under Linux, and I feel that the version under Windows is very stable and there is no problem. However, there are still some problems in the version interface under Linux. There is a chaotic image on the left and top of the display window, which seems to be a refresh problem.
I don't know if this is a personal machine setting problem or a common problem, but everyone who does the program knows that it is difficult to write software compatible with all Linux versions. There are too many versions of Linux. I tested it on ubuntu 5. 1 It is said that this version of Google has also been tested for compatibility, but the explicit effect is still unsatisfactory, and the normal range of screen display is relatively small.
Google earth version 5.0
Google Earth 5.0 was released in February 2009. Users can browse underwater scenery and browse articles and videos about marine science.
In addition, the historical image function also enables users to watch archived satellite images of a point on the earth's surface that changes with time, and the Google Mars function enables users to see high-resolution images about Mars.
To commemorate the 40th anniversary of the human landing on the moon, Google announced that it has added the moon map function to its latest version of Google Earth map service software.
After downloading and installing Google Earth version 5.0 (5.0. 1 1733.9347), just select "Moon" in the toolbar drop-down menu to walk on the moon, and click the camera icon on the map to enter the photo mode. The panoramic picture in photo mode is very clear, so anyone can enjoy the beautiful scenery of the moon or walk on the moon virtually through NASA video.
Google earth 7.0
Recently, the iOS version of Google Earth ushered in a new version update, updated to version 7.0. The new edition adds 3D maps of major cities around the world and a brand-new "guided tour" mode.
In version 7.0, 3D maps of major cities such as San Francisco, Los Angeles, Boston, Geneva and Rome were added to version 7.0, and Google promised to add more cities in a few weeks.
The "guided tour" mode can be used to explore three-dimensional images of the area, allowing users to "explore places they never thought of looking for", including their favorite cities, historical sites and natural landscapes.
The Android version of Google Earth has been updated, and the new version will support the 3D map function. Users can already view 3D images of the city on the 7.0 version of the application, and Google has also updated the "Travel Guide" function so that you can explore famous landmarks in full 3D. The application only supports 3D images of a few cities, but Google says it will complete images of most cities by the end of 20 13.
Google earth coordinate type
There are two coordinate systems to choose from in General Electric Company: 1, WGS-84 geographic coordinate system 2 and WGS-84 Universal Mercator Projection (UTM).
Google Earth Green Edition
Google Earth Portable Edition is a very advanced virtual earth software developed by Google, which was released to the world in 2005. It organically integrates satellite photos, aerial photos and GIS into the three-dimensional model of the earth. With this software, you can easily view public domain photos, authorized aerial photos, keyhole spy satellite photos and town photos taken by many other satellites. Even provide pictures that Google Maps doesn't have. With this software, you can fly anywhere to see satellite images, 3D buildings, 3D trees, terrain, street scenes, planets and so on.
Google Earth supports multi-terminal browsing applications, so whether you use a computer, mobile phone, tablet or browse the web, you can use it freely. The video movie generation module is 200 USD/year (the generated video format is wmv).
The high-precision printing module is 200 USD/year (supporting the printing resolution of 1 1 x 17 inch).
$200/year for GIS data import module (merge imported GIS data in shp and tab formats; )
GDT flow measurement data is $200/year (statistical function of flow measurement is added from GDT). The NRB business center data is $200/year.