Friday, May 15, 2020
Remote Sensing And Weather Patterns Essay - 1390 Words
The use of remote sensing to observe weather patterns especially hurricanes and their aftermath have only been widely used in the last fifty years. Early hurricane observations were made from ships or on land up until the 1960s (Hodgson, Davis, Cheng, Miller, 2013, p. 9). During that decade, the first United States satellite capable of producing images, the Television Infrared Observation Satellite (TIROS), was launched into space (Hodgson et. al, 2013, p. 9). This allowed for meteorologists to observe the movement and strength of tropical systems that were difficult to track without overhead imagery. Since then the technology and widespread use of these satellites have only increased and have become a major part of everyday life for people. A hurricane can create immense destruction from its strong winds, storm surge, and rain. They also can cause large losses of life which render being able to track and prepare for these systems even more vital. Remote sensing has become essenti al in protecting the safety of civilians from natural disasters. Satellites can help organizations like the National Oceanic and Atmospheric Administration (NOAA) track these storms, create models for potential strengthening and their paths, and inform the population so local governments, state governments, and the individual can begin to prepare. Additionally, the importance of disaster relief in the aftermath of a hurricane is great given the amount people who are in danger and need medicalShow MoreRelatedWeather Patterns And Climate Change1857 Words à |à 8 PagesGIS applications such as remote sensing have been gaining a lot of popularity over the past few decades and uses for remote sensing are still being explored. Remote sensing can be used to analyze weather patterns or climate change in regions. Weather patterns have been analyzed for a long time by meteorologists and using remote sensing for analyzing weather patterns is becoming more popular. Climate change is a big topic in today society and has been gaining a lot of attention of the past fewRead MoreRemote Sensing : Remote Sensors874 Words à |à 4 PagesRemote Sensing Remote sensing is a key technology for quantifying landscape pattern and processes, without being in physical contact of that landscape using electromagnetic radiation either from an aircraft or satellite (active) or passive from sunlight (Newton et al., 2009; Tuner, 2005; Frohn, 1998). When more African countries acquire the ability of launching their own satellites they will be able to customize maps to the unique needs of the countries phenomena like wetlands, land use, deforestationRead MoreThe Disaster Of South America And Asia Experience A Greater Number Of Landslides Than North America1116 Words à |à 5 Pageswalls of muddy debris. (Metcalfe, 2015) Geographic information systems(GIS) allows us to visualize and interpret data to determine if a pattern is forming. GIS is used to compare different alternativities to help support a decision. (DeMeritt, 2013) GIS maps are formed to help show possible landslide areas. (DeMeritt, 2013) The maps are formed by using remote sensing, satellite images, and aerial views. (Shahabi, 2015) The caution areas are usually on large slopes, the edges of cliffs, or areas withRead MoreMethods Of Observation A Surface Measurements1262 Words à |à 6 Pagesamount of rainfall (i.e. liquid water equivalent). Precipitation measurements may utilize either touched (mechanical gauges) instruments, such as standard rain gauges and tipping buckets, or untouched instruments (remote sensing gauges). Untouched measurements may use disdrometer or remote sensing by radar. A standard rain gauge consists of four components: a large outer container, a measuring tube, a collector funnel, and a measuring stick. 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In this regard, the European Copernicus program integrates a suite of space-born and in-situ datasets to support a wide range of applications, including fire risk assessment. This chapter provides an overview of the Copernicus products and services that are currently used to evaluate fire risk conditions, andRead MoreClimate Change : Global Warming875 Words à |à 4 Pagesclimate patterns have fluctuated, with these climate patterns going through glacial retreat and advance (NASA 2014). Currently the earth is experiencing a retreat, this significant trend single handily points to human influence being the dominant cause of the observed temperature rise in global climate patterns since the mid-century (NASA 2014). The warming of global climate systems is undisputable supported by unprecedented observations, based upon direct measurements and remote sensi ng from satellitesRead MoreChanging Weather Patterns Of The United States1186 Words à |à 5 PagesChanging Weather Patterns: Groundbreaking heat in the summer of 2003 caused an estimated 70,000 deaths in Europe. Temperatures during that summer in parts of Europe were 5-10à °C (9-18à °F) higher than in 2001. The number of record high temperature events in the United States has been increasing, while the number of record low temperature events has been decreasing, since 1950. The U.S. has also witnessed increasing numbers of intense rainfall events. Since the 1970s, December-February temperatureRead MoreClimate Changes And Climate Change1081 Words à |à 5 Pagesextreme weather events have occurred; these include: hurricanes, floods and droughts. These extreme events have negative impacts on different aspects of the environment. The following statements buttress the importance of changing climate on the environment. 1) ââ¬Å"Weather is not just an environmental issue; it is a major economic factor. At least $1 trillion of our economy is weather sensitiveâ⬠- William Daky, Former US Commerce Secretary 2) ââ¬Å"In 2012 alone, $100 billion was lost due to weatherâ⬠¦Ã¢â¬ -WeatherRead MoreThe Impact Of Contemporary Trends On Data Science1625 Words à |à 7 Pagesthe big data, organisations should transform themselves from a history-viewing, batch, data constrained into a predictive, real-time, data hungry environment. Data are created by countless devices including cameras, microphones, mobile devices, remote sensing, software logs, RFID readers, and wireless sensor networks every day, every second. In Year 2012, 2.5Ãâ"1018 bytes of data was created daily. That is not only a challenge, but an opportunity for all kinds of organisations to upgrade their thinking
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