CHECK THESE SAMPLES OF Geographical Information System
The paper "Geographical Information System Processing" discusses that the situation is complicated following the fact that the error devolves from the main GIS strength.... GIS (Geographical Information System) is a tool that is computerized and is used for both mapping and analysis of the existing geographical phenomena and occurring events on the Earth's surface.... ources of errors in GIS can be classified into operational and inherent, with the two responsible for reducing the quality of the product generated using geographical information systems....
11 Pages
(2750 words)
Essay
The application of the Geographical Information System is preceded by the art of making maps where GIS sought to modernize the trade.... The paper 'The Geographic information system Program' will discuss creative innovations, which have found their way into the human way of life, with computers considered the most important in the history.... This is facilitated by the availability of geographical information that distinguishes regions by physical principles, which necessary for effective planning and development in modern society....
6 Pages
(1500 words)
Research Paper
The essay "Geographical Information System: GIS" describes that geographers are able to analyse the material very effectively and have methods with which to lessen the mistakes that are made as much as possible.... Data modeling is a manner in which a GIS, or Geographical Information System, can be used to analyse the Earth in two and three dimensions, so that altitude can be factored into any geographical information.... Permanent streams can also be discovered through this system, as it is possible to analyse the contours in order to find the best route for surface water to travel which is significant because 'at this stage, GIS and geomatics are commonly used, as in the case of flood risk areas, which is one of the major themes....
15 Pages
(3750 words)
Essay
The paper "Geographical Information System and Land Development" states that GIS is a thematic mapping system, meaning you can develop maps based on themes such as hydrology or soil.... Geographic information system (GIS) software applies relational database management technologies to consign a series of attributes to every spatial characteristic (Longley et al 86).... nother aspect of a Geographic information system (GIS) is that it provides the capability to coalesce a series of data into multiple data layers that may later be a base layer in the database....
4 Pages
(1000 words)
Research Paper
"Data Requirements of Geographical Information System" paper tries to show an "outline of the Data Requirements of a GIS, Identify sources from which data can be obtained, and identify associated costs.... The number of data types for geographical information Systems is vast and this causes an enormous number of sources to get involved in the system but the number of sources is different from project to project.... Then the author comments on the likely accuracy of the data and any limitations in the system....
5 Pages
(1250 words)
Coursework
However, during the late 1980s, the first commercial model of Geographical Information System was developed by the M&S Computing research Institute based on the integration of the two models (Sir John Snow and Dr Roger Tomlinson).... This concept of collecting all relevant case information on a directional map and then analyzing the data was the basis for the geographical information systems.... The factual image or the current form of the geographical information systems came in the year 1962 when it was developed by Dr Roger Tomlinson, a research scientist working with the Federal Department of Rural Development, Canada....
10 Pages
(2500 words)
Case Study
As the paper "Evaluation of Geographical Information System Applications" outlines, Geographical Information System applications help to analyze a huge amount of data, as well as help, zoom small screen maps to usable sizes.... Geographical Information System applications are important in many ways.... The Global information system is expected to locate the exact portion of objects on the earth in relation to the many satellites in constant rotation around the earth....
13 Pages
(3250 words)
Assignment
As the paper "Geographical Information System Application in the Alignment of Freeway" outlines, GIS is a technological system that is designed to capture, store, manipulate, analyze, manage, and present all types of spatial or geographical data obtained through photographs and remote sensing.... Geographical Information System application has been evident in various fields with the discussion being on the alignment of the Freeways.... The use of GIS has enabled the designers to collect a large volume of data, speed up the data analysis using different software that the system provides to come up with a concrete conclusion for the entire design....
8 Pages
(2000 words)
Term Paper