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GEOGRAPHIC INFORMATION SYSTEMS (GIS) - Essay Example

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The use of GIS has been of great importance in aiding decision making at various levels. One of the areas where the tool has been…
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GEOGRAPHIC INFORMATION SYSTEMS (GIS)
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Download file to see previous pages This, through my lasting experience and interaction with various GIS software, I believe can be achieved at relatively low cost than expected. Using the GIS information in transportation, I believe can be of great help to city planning and organization. In respect to this, I can assure you the effective use of the following GIS applications in doing the following activities with the aim of restoring order and cost in the city.
The GIS tool can be used in spatial analysis to locate areas of preference for various development activities at relatively lower costs compared to the other software. High costs are often incurred while constructing bridges, railway lines and roads within the city and beyond, especially when other tools are used in designing these channels. However, using GIS, we can analysis the spatial characteristics of the regions to be bypassed by these projects for reduced cost of construction. For instance, it is easier to design the routes for road, railways and water pipes construction by developing different elevation models on the GIS software. Assessing and accurately analyzing this data can then help us in coming up with the correct route for construction with minimum costs involved. In order to illustrate this using an example, it is often very difficult to construct roads and railway lines where the process has to involve cutting through a mountain or in a region with rugged terrain. in such Cases, many culverts and bridges, have to be constructed as these increases the costs of construction. By overlaying the elevation data on the GIS software, we can easily locate the various points to be avoided by the project, calculate the relative distance and costs involved and compare the results for better decision making before the actual process. This aids in proper planning and management of funds are hence very ...Download file to see next pages Read More
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