Customer center

We are a boutique essay service, not a mass production custom writing factory. Let us create a perfect paper for you today!

Example research essay topic: Species In The Environment Spatial Patterns Model - 551 words

NOTE: Free essay sample provided on this page should be used for references or sample purposes only. The sample essay is available to anyone, so any direct quoting without mentioning the source will be considered plagiarism by schools, colleges and universities that use plagiarism detection software. To get a completely brand-new, plagiarism-free essay, please use our essay writing service.
One click instant price quote

Title of Lecture: Spatial data acquisition and system modeling: notes from the field and the lab. Department of Lecture: Earth Sciences Date and Time of Lecture: January 13 th, 2000 at 4: 30 pm The primary purpose of the project is to use model simulations to forecast spatial patterns among various species in the environment. By comparing current situations with test results, Graniero hopes to have the ability to predict spatial patterns for species in the environment. This will give environmentalists and scientists alike the ability to prevent specie disaster and to study such areas as future habitat. Description of Research/Technology used: Granieros first step involved measuring the earths topography, under the bedrock of the surface. This experiment took place in Newfoundland, Canada.

To do this he took a random sampling scheme. These schemes were tested at a density of 40 points per hectare. In order to bring the most precise and comprehensive data to the table, such technologies as mobile computers and GPS systems were used. The field in which was being tested proved to be very difficult to measure due to the changing system and the high demand of physical resource. His objective still remained the same though, to take this data and run a model that would enable him forecast spatial data on various species.

The model he used was known as Cellular Automation (CA). The models properties were as follows: a finite set of discrete states and a state transition rule where the next state is determined by; current cell state, states of the nearest neighbours, and the state of other layers. The model worked in specific steps. First, a spatial structure was built.

Second, data was collected from it. Third, the simulation of different collection agencies were put forth. Fourth, the model information was compared to the behaviour of actual systems. Fifth, the model was repeated with random initial conditions. Thousands of trials were done at this point.

This model is often referred to as a virtual lab. When the information was taken at the conclusion of each test, it was sent to processing units where it was studied in the form of a grid. These grids were then used to study the spatial patterns of various species. Such future models will be more complex and more specific, thus showing species habitats and migratory trends.

Adjusting the variables in the model can allow scientists to measure such activities as the population density of a species. Through the experiment there were three experiment sets. These included populations, disturbances, and resource mapping. The resource spatial structure also varied from uniform, smooth, and patchy environments (soil and forest types).

This information is very valuable to environmentalists and society in general due to the fact that it looks-out for species that may be in danger and monitors the move from one territory to another over a given time frame. Allowing scientists to predict the habitat and density of species in given areas with such models keeps humans aware of the impact they may have. This helps protect the future of species and insures that humans dont interfere with its habitat as well. In conclusion, the model is very useful and as it grows and becomes more sophisticated it should prove to be a valuable resource to environmental scientists. Bibliography: nil


Free research essays on topics related to: resource, patterns, spatial, habitat, density

Research essay sample on Species In The Environment Spatial Patterns Model

Writing service prices per page

  • $18.85 - in 14 days
  • $19.95 - in 3 days
  • $23.95 - within 48 hours
  • $26.95 - within 24 hours
  • $29.95 - within 12 hours
  • $34.95 - within 6 hours
  • $39.95 - within 3 hours
  • Calculate total price

Our guarantee

  • 100% money back guarantee
  • plagiarism-free authentic works
  • completely confidential service
  • timely revisions until completely satisfied
  • 24/7 customer support
  • payments protected by PayPal

Secure payment

With EssayChief you get

  • Strict plagiarism detection regulations
  • 300+ words per page
  • Times New Roman font 12 pts, double-spaced
  • FREE abstract, outline, bibliography
  • Money back guarantee for missed deadline
  • Round-the-clock customer support
  • Complete anonymity of all our clients
  • Custom essays
  • Writing service

EssayChief can handle your

  • essays, term papers
  • book and movie reports
  • Power Point presentations
  • annotated bibliographies
  • theses, dissertations
  • exam preparations
  • editing and proofreading of your texts
  • academic ghostwriting of any kind

Free essay samples

Browse essays by topic:

Stay with EssayChief! We offer 10% discount to all our return customers. Once you place your order you will receive an email with the password. You can use this password for unlimited period and you can share it with your friends!

Academic ghostwriting

About us

© 2002-2024 EssayChief.com