Latest News About Geographic Information System (GIS)
Keeping track of the latest news about Geographic Information Systems (GIS) is a great way to stay up-to-date on the technology. Doing this will teach you what’s hot in the GIS industry and what challenges lie ahead.
GIS software technology conference in Japan
Thousands of people worldwide attended the 5th GIS Software Technology Conference. The conference is sponsored by the Ministry of Natural Resources and co-organized by China Geographic Information Industry Association, Saudi Geographic Society, and FIG. The conference aims to promote the exchange of best practices in GIS applications.
The keynote speaker at the conference was Zhong Ershun, Chairman and CEO of SuperMap Group. He discussed the latest development of GIS software. He said the company had devoted its resources to serving national informatization construction and meeting market demands. He also said that the company had launched new GIS products. He said the company had also supported the internationalization of independent geographic information software.
He also pointed out that the company was dedicated to building a new ecosystem of open-source spatial databases. Its products included the Yugong spatial database and the Yugong desktops. The company also introduced the new-generation 3D GIS technology system. Its new features include the ability to construct information-based construction, real-world 3D China construction, and CIM.
GIS software technology market growth driven by location-based analytics
During the past decade, the GIS software market has witnessed significant growth. It has helped businesses to improve their marketing strategies and target their sales efforts. It is also used for mapping construction sites and for managing urban planning.
The market is predicted to witness significant growth during the forecast period. It will be driven by increasing demand for actual time location-based services. Moreover, government initiatives are also contributing to the market. In addition, increasing demand for civil infrastructure is expected to drive the market.
Major GIS software vendors are Hexagon, Bentley Systems, Autodesk Inc., and Trimble Inc. These companies offer innovative products that can meet the needs of various industries. Also, they provide customized software development and consulting services.
GIS software is a technology that uses computer system support to help organizations manage their spatial data. These technologies analyse water availability, electricity, and urban planning. In addition, they are also used for forecasting weather.
Note: Keep a eye on Life in GIS to learn more.
Volunteered geographic information
Using a location-aware device, citizens can contribute geo-referenced observations. The quality of this user-generated content has yet to be explored.
In the past decade, massive amounts of volunteer geographic information (VGI) have been contributed. These contributions have been mainly from developed regions of the world. However, not all citizens have an equal opportunity to contribute. Moreover, some contributions may need to be more accurate.
VGI is an essential component of geographic information systems. It has made it possible to generate large-scale geographic datasets. However, it has also raised concerns about privacy and security issues.
Several firms have tried to outsource some of their tasks. While the process has been successful in some instances, it has also created problems. This paper focuses on a method of quantifying the accuracy of volunteered data. It uses two volunteer datasets as test cases.
The paper aims to stimulate research in new fields and move spatial research from a passive to a more reflective stance. It overviews the VGI field and addresses the most critical challenges and opportunities.
Current issues and future challenges
Currently, Geographic Information Systems (GIS) are widely used in several ways. They are computer hardware and software tools used for spatial data analysis.
GIS is used in multiple technologies, including telecommunications, transportation, and logistics. GIS is also used in non-profit organizations, businesses, and the government.
GIS can be used to compare different types of information, including elevation, waterways, soil, and roads.
GIS also allows users to dig deep into specific locations.
It can compare data about schools, factories, and electric power lines. A GIS map can also show homes that are near flood zones. It can also compare data about trees, streams, landscapes, and people.
For example, find the best location for a supermarket. This depends on whether there is enough real estate to support the store and the neighbourhood demographics. It also depends on zoning regulations and other local factors.
If conducting an environmental impact assessment, you will need to use GIS to perform this analysis. Standardized analytical tools are available, but it is costly and requires a high level of personnel expertise.