The Geographic Information System ( Gis ) Essay

Some of the major technologies used in geography, have made both sorts of information far more readily available and far easier to use. Statistical analysis and modeling of spatial patterns have relied on computer technology.

Geocaching is a great way to spend an afternoon, a day or a weekend. This activity seems to take the nation by storm and is responsible for the increasing popularity and availability of GPS and car navigation systems on the market today. Many people do not just buy minimal systems that guide their coordination with the beeps and echoes, but investing in complete systems that can monitor much more useful and utilities mapping.

3. Organizing geographic information: Once collected, geographic information should be organized and displayed in ways that help analysis and interpretation; these range from the visual and graphical (e.g., maps, graphs, diagrams, tables) to the written (e.g., essays, paragraphs, pertinent quotes, tables) (NGS).

1) Modern astronomy basically begins with the re-emergence of the heliocentric view of the universe by Copernicus.   Who were the four other major contributors to the development of modern astronomy after Copernicus?  Explain what those contributions were.  Finally, why did it take so long for the geocentric view of the universe to be overthrown and what does that tell us about scientific research and our society, even today?

1. ) With new technology such as Satellites scanning the surface of the earth, cartographers can use geographic information science or (GIS) to help them make more detailed and accurate maps. This has allowed scientists to get very precise and complex information from all of the data coming from the satellite orbiting around the earth at all different distances and angles. Another use for all of the Satellites is remote sensing, this allows satellite images to be scanned in thin lines any time a satellite could scan a small area or a pixel. With this we can look at very small features of earth from space and removals send it back down to earth for Analysis. A scientist can use this tech for making very accurate maps about features such as population

Technology is the new Herpes around the world. What if technology did not exist? Would the world be great and evolving? What about jobs? Would one be communicating and viewing data with a business in China? Would one be viewing crimes in Mississippi while lying on the couch without technology? Could one find Nebraska on a map in 0.4 seconds? Would one have unlimited access to data? Geospatial technology serves a purpose to the community and several professions. Law enforcer’s currently/will/could use geospatial technology to organize, visualize, and compare.

plays a major part of our geographic information system. With all the advance technology today

Through the Geography 101 course, I have become increasingly familiar with certain concepts that are easily applicable to cities and countries that I am familiar with. These concepts help me fully understand the geographic situation occurring in these locations. One location that has been brought up many times throughout the semester and I have increased with familiarity is Japan. This location is constantly changing and growing. It exports many different vehicle and machinery parts, and is at the forefront of technology and the revolution that follows. Though I do not have any personal connections to the country of Japan, I know that has important geographical traits and occurrences that affect the population and cultural geographies, the agricultural and economic geographies, and the political and urban geographies of the country.

GIS is a computerized integrated data management system used to analyze and present geographical and spatial data.10 GIS has been used

N. A. Brunsell , P. P. B. Pontes & R. A. C. Lamparelli (2009) Remotely Sensed

Spatial data is a costly resource to generate and maintain, spatial data consumers have been unable to accurately and conveniently link with other spatial data users to share and discover useful and relevant data. There is problem of insufficient and inappropriate metadata available for the clearinghouse, metadata problems impact on effective spatial data use. The following are examples of issues associated with spatial metadata:

Data visualization is “a unique blend of graphic art and data science that’s helping both researchers and everyday people make sense of the ever-growing databases that increasingly influence our lives” (PCWorld 2013). From figure 1 in my appendix, the map represents the data visualization I developed. The numbers are the data that were significant to me and the entire map is the visual. The data that I collected and translated into numbers are able to help people identify what is around my community. For instance, figure 1 data 1 represents a memento to Italian-Americans. If people were to follow my map they can use my data to track where all the mementos are located. Another reason why data visualization in the form of mapping is beneficial is that it has potential for developments: “giving people a visualization just so they can see the kinds of things that can be done with data …constructing cities” (Mashable 2012). Data visualization can also be used through satellites for tracking military troops movement (The Atlantic 2015). As a result, maps as a form of data visualization has potential to improve the way the future develop as long as the data can be

Geospatial intelligence acts as the fusion between the other intelligence (INT) disciplines. This practice utilizes information and or data from these various “INTs” and associates it with a geolocation. The desired outcomes can be identification of activities on,

The use of GIS in crime has been around for centuries with Dent (2000) tracing the mapping of crime back to 1829, when Adriano Balbi and André Michel Guerry created choropleth maps showing the relationship between violent and property crimes with education levels. As time went on sociologists from the Chicago School, Shaw and McKay (1931) began to map crimes by their XY coordinates to show the geographic location to understand the importance of the crime location. In the 1980’s the reduction in price of computers meant it became more cost effective for GIS Applications (Longley et al, 2011). With the introduction of the new GIS technologies, the ability to use police records within the GIS applications allowed for crime and intelligence analysis (Radcliff, 2004). These days the advancements in technology and the reductions in cost has resulted in GIS applications moving from the backroom computer analysis tool to be used by almost every discipline, from criminology to healthcare, natural resources to economics. These advancements have not just been in the applications but also in the science behind them. This has allowed for more advanced analysis, which use well known mathematical models within their calculations, such as spatial statistics and the use of the Getis-Ordi

Forest is the principal constituent of terrestrial ecosystems and shows important parts in sustaining the global substance and energy cycles, adjusting carbon balance and alleviating increases in the atmospheric CO2 concentration and corresponding global climate change (Solomona et al., 2006). The productivity of forest is pigeonholed by the appropriate temporal and spatial changeability under the influence of the climate, the soil and the physiological types of the forest (Davis et al., 2012). Based on the spectral characteristics, indices have been articulated to accentuate features of interest on the remotely sensed data. Several research embrace productivity