Data Types In Gis

This reporter Go Qingping reported in the fiery "cloud computing" concept behind the various IT vendors released a variety of support cloud computing development of new products, new technologies. Beijing Super Graphic Software Co., Ltd. released its first geo-information software PRODUCT to support cloud computing.　　The company's president, Song Guanfu, is confident of a new product called Supermap GIS 6R (2012), and believes the birth of the product marks a major breakthrough in GIS support for cloud computing and will "unveil the era of cloud computing in China's geo-information industry". GIS is ...

This article describes ways to perform large data analysis using the R language and similar tools, and to extend large data services in the cloud. In this paper, a kind of digital photo management which is a simple and large data service is analyzed in detail, and the key elements of searching, analyzing and machine learning are applied to the unstructured data. This article focuses on applications that use large data, explains the basic concepts behind large data analysis, and how to combine these concepts with business intelligence (BI) applications and parallel technologies, such as the computer Vision (CV) and ... as described in part 3rd of the Cloud Extensions series.

In 2017, the double eleven refreshed the record again. The transaction created a peak of 325,000 pens/second and a peak payment of 256,000 pens/second. Such transactions and payment records will form a real-time order feed data stream, which will be imported into the active service system of the data operation platform.

How big is the geographic information industry? How is the value chain of the entire industry distributed? What is the layout of the hyper-graph software?　　When the National Survey and Mapping Geographic Information Bureau announced the state 1:50,000 basic geo-Information Database update project completed, the reporter yesterday Wired software company Dong-Yu Yaje, on the above issues in-depth exchanges. According to Yu Yaje, the whole geographical information industry can be divided according to the upper and lower reaches of the middle and downstream, mainly the acquisition of digital information, including basic geographic information data collection, commercial satellite remote sensing image, navigation, electronic map data. "China's digital information ...

Recently, two things about large data are worthy of attention: first, in the middle of May, our school set up a large agricultural data research center. The second is the middle of June, the first domestic agricultural data industry technology Innovation Strategic Alliance was established in our school. 　　These two events will have an important impact on the next development of the school, and also bring new opportunities for the development of the subject. At present, large data research and application in the domestic just started, the agricultural data related research has not been deeply involved, it should be said that our school in this area to grab the first mover. 　　We must cherish and grasp this opportunity, and actively carry out relevant research, as soon as possible to achieve results. ...

The Internet is an industry that makes popular concepts, and Data Products is no exception. In fact, the "real" data products have long since come out, only "name" is slowly becoming popular after a few years. I have seen a lot of articles on data products. We do not have a unified understanding of the concept of understanding there are different places, so I want to simply express my point of view, the main content is not seen in other online text of a talk. First, what is the data products To talk about data products, the first unavoidable "cookie cutter problem" is the definition of data products. My understanding is: ...

"A time of mass production, sharing and use of large data is creeping in. Who has mastered the big data, who can better grasp the initiative of macro-control. China's statistical system to do hug big data of the tide-goers! "At the National Statistical Work Conference held at the end of 2012, the director of the National Bureau of Statistics Jiantang 10 minutes on the application of large data and cloud computing," he said. What he has to do is to make statisticians inside and outside the venue feel an unprecedented shock. National macro-economic data began to gradually from the statistical system of its own survey collected 1.0 times, towards self survey and borrow ...

Since 2012, Alibaba's annual Double 11 Singles Day Promotions has launched a large screen that displays transactions in real time in a variety of lively presentations. Real-time data large screen, it is characterized by a variety of large: large screen, large amount of data, display information, can be said to be the holy grail of data visualization.

There are often misconceptions about the relationship between big data and cloud computing. 　　And they will be mixed up to say, do one sentence of a straightforward explanation is: cloud computing is the virtualization of hardware resources, large data is the efficient processing of massive data. Although the above sentence explanation is not very appropriate, but can help you to understand the difference between the two. In addition, if you do a more vivid explanation, cloud computing is equivalent to our computer and operating system, will be a lot of hardware resources virtualization after the allocation of use, in the field of cloud computing is now the boss of Amazon, can ...

Internet age embrace map map navigation, ancient times, now developed to the Internet era of electronic map navigation, but also become a lot of entrepreneurs of the Nuggets. The internet to embrace the map industry, the most high-profile of course is the Giants, Google, Microsoft, Tencent, Baidu ... Internet companies have opened the map to commercialization, a unique road in the map industry. and the economic value of the map to play to the extreme is the mobile internet. Mobile phone, Tablet PC ... Entrepreneurs are surprised to find that when users online activities, every consumer behavior is closely related to geographical location, which greatly promote their abundant ...