Question:
Discuss About The Advantages Disadvantages Geographic Filing?
The Geographic Information System or GIS is the device on the basis of computers. They have been helping the users for collecting and storing any kind of data. In the GIS the electronic based representations are delivered accounting to the both earth and manmade characteristics.
The integration of the system of software, hardware and the trained personnel that has been linking to various activities is termed under the Geographic Information System or GIS. This has been including the facility, utility, image, demographic and the other resource information referenced geographically. The GIS has been integrated collection of the data and software. It has visually organizing data across the concepts of the geographic space and location. The research has been useful for geographical analysis. This also includes the database management, map making and geospatial statistics. The research aims at the following aspects.
The originality of the research has been lying in the applications such as containing the links to the GIS initiatives by state health departments, federal government for providing the instances in various ways. In this way the technology management could be applied to various kinds of data systems. The publications have been ye providing the links to the professionals publishing the GIS research. The funding has been providing the users with the present GIS funding scopes and program announcements. The research provides suggestions for how the funding could be obtained and then lists the presently funded GIS grants.
“Research Guides: Mapping and Geographic Information Systems (GIS): What is GIS?”, Researchguides.library.wisc.edu, 2017. [Online]. Available: https://researchguides.library.wisc.edu/GIS. [Accessed: 06- Oct- 2017].
The GIS could be used as the tool to solve problems and make decisions. It has been visualizing the data in the spatial scenario. The geospatial data could be analyzed for finding the relationship and location of the features. This has been including they were the least of highest of the features has been existing. There has been also the density of the features in a particular space, happenings inside the area of interest, near some phenomenon or feature. Lastly it also included the change in a particular area.
“7 Stories Showing the Strength of GIS”, Gim-international.com, 2017. [Online]. Available: https://www.gim-international.com/content/news/7-stories-that-show-the-strength-of-gis. [Accessed: 06- Oct- 2017].
The geographic information system has been allowing the people to analyze and view the data that has been overlaid maps and make connections. This has between the activities based on the geographic proximity. The researchers have been using the GIS mapping for about more than a couple of decades. This has been done on a wide range of contexts like military modeling and simulation. This has been on the healthcare quality and delivery. It has documented the demographic and the neighborhood changes.
[3]”Geographic Information Systems | News, Videos & Articles”, Global News, 2017. [Online]. Available: https://globalnews.ca/tag/geographic-information-systems/. [Accessed: 06- Oct- 2017].
The anniversary logo of Canada’s 150 th anniversary has been uploaded into the GIS software. This has helped the technicians to program the proper GPS coordinated to the on board computer into the combine.
As the combine has been positioned at the proper starting point, the GPS program turned the wheel and investigated itself for over four hours to finish the 500 meter broad image
The research has not considered the expensiveness of the software. It has overlooked the huge data inputs required to be practical for other tasks. The research has considered the earth to be round. These errors might occur has the get into the larger scale.
The research aims to improve the organizational integration. Thus GIS could be able to integrate hardware, software and data for capturing, managing and analyzing every kind of data referenced integration. It must be solving all the queries through looking at the data quickly and easily shared.
Here the techniques, workflows and data flows are included in the GIS data collection. This process has been referred to as the data conversion, transfer, digitizing, translation and many more
The data collection methods are discussed hereby.
Planning: This includes the garnering resources and user requirements.
Preparation: This includes the obtaining of data, editing of the scanned map images, redrafting of the poor-quality map sources, setting of proper GIS hardware and the software systems for accepting the data.
Digitizing and transferring: Here most of the efforts are to be expended.
Editing and improvement: It has covering various tools designs for validate the data and improve quality. Evaluation: It is the process to identify the success and failure of the project.
Here the secondary sources like the digital and the analog datasets are used to capture. This has been needed to convert into a proper digital form to use in a GIS project.
|
Attribute Name |
Data Type |
Description |
|
Documents |
secondary |
They are scanned to decrease the wear and tear, and increase the access and deliver the integrated storage of storage. |
|
Film, paper maps, images and aerial photographs |
secondary |
They are scanned and then geo-referenced such that they deliver the geographic context for the additional data. |
|
Maps, aerial photographs and images |
These are needed to be scanned before the vectorization. |
|
|
Secondary vector data capture |
This includes the data capturing through the various digitizing the vector objects from the maps and the other geographic data sources. |
The collaborative project has constituted the decision-making approach that has been data driven. This is done by using the small area risk factors. Here the spatial forms of the data are utilized to assess the phenomenon around the space and make the informed decisions. This is done about the most proper system-wide and individual responses. The small area factors of risk are utilized for taking the benefits of the available resources of the information,. This is to improve the impact, provision and planning at the state and the national level. The secondary data analysis is used to facilitate the geography based necessity assessment. This has showed the large areas of risk overlapping the spatial clusters of the users.
One of the important necessities for the secondary data entry has been the common identifier also known as the key. This is used to relate the object attributes and geometry together following the data capture. The research has resulted in financial the way in which the Web2.0 technologies could enable the individual projects and the organizations to use the users to collect information around the large variety of the geographic and thematic areas. Most of the common principles for the GIS project could be applied to the data collection. This includes the need for the easily articulated plan, sufficient resources, proper funding and the enough time. It has helped in making the important decisions for the managers whether to undergo the strategy of the incremental or the very quick collection. The research also helps to find how to find the decision whether the data collection could be used in house or the external resources.
The research reveals that the GIS could visualize the spatial information. It has the efficiency to generate the maps with the images displayed. It could be used for various ranges of tasks involving the geography. It has been providing the solutions for the problems and could model the seismic activities precisely. The technology has been offering time managing, offering the quick collection of the data. It has been presenting the data catalog, high accuracy and displaying better analysis and predictions. It has improving the organizational integration and integrates the data software and hardware to capture, analyze and manage. It has been displaying all kinds of geographically referenced information. The research has helped to answer the queries and resolve the issues through looking at the data the way that is understood quickly and shared easily. It could be integrated into the Enterprise Information Framework. The research data could also used in the natural resource management including the hill-slope gradients, stream networks, stream gradients, aspects and the GIS information that is vector like the stream channels.
However it must be reminded that the GIS have been very costly software. It has needed huge amount of data inputs that are to be practical for some tasks. The GIS signal also needs to found at the remote sectors. This could be relied on and the error gets increased as one gets into the larger scale since the earth is round. The funding of GIS is also important since it has been costly and there could be the loss of knowledge of geography. Moreover, the GIS layers have been causing few expensive mistakes. This takes place as the property agents interpret the GIS map or the engineer’s design round the utility lines of the GIS. Further the availability of the data has been an important problem. As the data is unavailable the GIS systems turns to be useless. It has been also seen that the GIS has been technical in nature and could portray the results being more reliable that they actually have been. The errors and the assumptions could be hidden. This has been leading to the lack of questioning into the outcomes. Lastly another problem to analyze the results from the GIS is proper depending on the data they have been coming from.
Conclusions
It could be concluded by saying that despite the major advances, the spatial statistical capacity of the typical software has been relatively restricted. The research has shown that the integration of the extended spatial statistical or analytical capabilities with the different various visualization and the data discovery tools has been the upcoming frontier for GIS. Moreover, the study has analyzed the practical issues related to the controlling of the data capture projects. The paper has highlighted the activities of various departments that have integrated GIS successfully in their daily activities through the literature review. The intention of the research has been deliver the sense to excite the potential and possibilities held by GIS to improve the public health practice. Moreover, it has provided the clear view into the resource implications and challenges to implement the technology at various settings.
References
[1]”Research Guides: management and Geographic Information Systems (GIS): What is GIS?”, Researchguides.library.wisc.edu, 2017. [Online]. Available: https://researchguides.library.wisc.edu/GIS. [Accessed: 06- Oct- 2017].
[2]”7 Stories Showing the Strength of GIS”, Gim-international.com, 2017. [Online]. Available: https://www.gim-international.com/content/news/7-stories-that-show-the-strength-of-gis. [Accessed: 06- Oct- 2017].
[3]”Geographic Information Systems | News, Videos & Articles”, Global News, 2017. [Online]. Available: https://globalnews.ca/tag/geographic-information-systems/. [Accessed: 06- Oct- 2017].
[4]N. Sipe and P. Dale, “Cite a Website – Cite This For Me”, 2017.
[5]H. Soffar, H. Soffar, H. Soffar and H. Soffar, “GIS Data ( Geographic Information Systems ) uses , advantages and disadvantages | Science online”, Science online, 2017. [Online]. Available: https://www.online-sciences.com/technology/gis-data-geographic-information-systems-uses-advantages-and-disadvantages/. [Accessed: 06- Oct- 2017].
[6]”What are the Advantages and Disadvantages of Geographic Filing? | Techwalla.com”, Techwalla, 2017. [Online]. Available: https://www.techwalla.com/articles/what-are-the-advantages-and-disadvantages-of-geographic-filing. [Accessed: 06- Oct- 2017].
[7]”Geographic Information System (GIS)”, Environment-ecology.com, 2017. [Online]. Available: https://environment-ecology.com/geographical-information-systems-gis/579-geographic-information-system-gis.html. [Accessed: 06- Oct- 2017].
[8]”Top Five Benefits of GIS”, GIS and economics, 2017. [Online]. Available: https://gisandscience.com/2009/09/14/top-five-benefits-of-gis/. [Accessed: 06- Oct- 2017].
[9]”Geographic Information Systems and Public Health: Benefits and Challenges”, National Collaborating Centre for Infectious Diseases, 2017. [Online]. Available: https://nccid.ca/publications/geographic-information-systems-and-public-health-benefits-and-challenges/. [Accessed: 06- Oct- 2017].
[10]”Geographic Information Systems (GIS) | In-Service ICT Training for Environmental Professionals”, Isepei.org, 2017. [Online]. Available: https://isepei.org/technologies/gis. [Accessed: 06- Oct- 2017].
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