1.0 INTRODUCTION
Forestry education in Nigeria has added much impact in the country, most especially to the rural people and natural environment. The growing prominence of conserving biodiversity, arresting desertification, conserving soils, sequestering carbon, improving water quality and quantity and providing bio-energy raises the premium on forest resources (Temu et al 2008). It is expected that for any sustainable development to be achieved by any nation, the educational sector (most especially the Higher Education) must play a significant and critical role. This sector is expected to build up people’s knowledge. In Nigeria, on how to maintain and utilize the forest and its resources at the university level, more than twenty offers
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In Nigeria and many (if not all) sub-Sahara African (SSA) countries, the dependence of the majority of the population on agricultural and renewable natural resources (RNR) for livelihood and sustenance is substantial especially in the rural areas where large proportion of the population of the inhabitants of this region resides. Coincidentally, most of the region’s poor people live in these rural areas and their number is roughly twice that of the urban poor (Canagarajah 1998; Popoola and Akinwumi 2001). This prevalent situation in many of these SSA countries thus, gives credence to the assertion that neither lack nor availability of RNR determines the poverty status of any country but lack of appropriate and adequate human resources to develop and make use of science and technology in adding value to these RNR and also to attract investments. This scenario thus, constitutes part of the imperatives for sustained research and education in agriculture, forestry, other RNR management and related discipline in Africa if the objectives of Millennium Development Goals (MDGs), especially tackling poverty and hunger, are to be achieved in this part of the world. Bada and Verinumbe (2005) noted that forest exploitation is as old as human habitation in …show more content…
Remote sensing refers to the acquisition of information about an object or phenomena without making physical contact with the object (Reddy, 2001). In modern usage remote sensing can be refer to the use of area sensor technology to detect and classify object on earth (Both on the surface, in the atmosphere and Oceans). It is the acquisition of data through which a sensor is mounted on platforms located at a distance from the target in other to derive information about an object or material (target). This is still by far the most accurate and detailed way of
1. “An analysis of a large scale habitat monitoring applications” R.Szewczyk, A.Mainwaring, J.Polastre, J.Anderson and D.Culler 80 For the Wireless Sensor Network “Habitat and environmental monitoring” is the good driving application .From the second generation sensor networks which have been deployed at the summer and autumn of the year of Two-Thousand-Three the author has presented the analysis of the data. These networks have produced the same or unique datasets for both systems and biological analysis during a four month deployment and those have been consisted of One-Fifty devices.
(1994, 2004 and 2014). The RS imagery will be preprocess it in order to get a maximum accuracy. The preprocess mean will be ERDAS imagine software and possible GIS
Using coordinates or simple objectives allows the ability to make proper determination. Geographic data allows identifiable information to be offered to subscribers with the encouragement of geographical indicators. Display tools offer a realism of visual effects and the most applicable advantages. Photogrammetry and Remote Sensing, spatial statics and Geographic Information Systems (GIS): Systems of these nature offer geographers collaborative and analyzed information far more unique than traditional research techniques (Geographic Information Systems as an Integrating Technology: Context, Concepts, and Definitions,2015). Lastly, geographic reality and space relation must be gathered using input and output of data and formulaic sequences, but the tools make them applicable to user.
FLAASH removes aerosol from satellite image and corrects it for adjacency effect, however it does not remove the contribution of skylight, white-caps, and sun-glint. Therefore, AERONET based total radiance (Lt) was used to compare with satellite based surface radiance (Lu) rather than water-leaving radiance (Lw). Satellite derived surface reflectance (ρ) were converted to Lu using the following equation, Surface reflectance (ρ)= (L_u× F_0× Cos (θ))/(π × d^2 ) (3) Where Lu = surface radiance (mWcm-2µm-1sr-1), F0 = Extraterrestrial solar irradiance (mWcm-2µm-1sr-1), θ is solar zenith angle, d is correction factor for Earth-Sun distance. 2.3.4 Statistical analysis
3. Used to research environmental variables. iii. GPS 1. System that accurately determines the exact location of something on Earth.
For my opinion, i think that a chronometer would prove to be the most useful because, “[the] chronometer could determine… longitude with great precision”(Tyson 314). This would be more helpful because it would help figure out your exact location and hot close or far away you are from land. An astrolabe would also be helpful for observing space but it usually serves as a, “terrestrial connection with the cosmos”(Tyson 312). It is saying that the astrolabe is mainly used for observing and viewing space but would probably not be helpful in trying to find land or
Aluva May Marconi was my great-grandmother. She was nothing less than spunky, elegant, and darling. She went by “Nan” but her grandchildren called her “Nanny” which was fitting because she looked after everyone more than she did herself. If you were to visit her you had better come hungry for Peanut M&M’s, Diet Coke, or cheese and crackers. My Nanny was the type of grandmother who would still send you mail on your birthday, she was the type of grandmother who would show you embarrassing pictures of your mother when you visited her.
There are many examples of geo visualization technologies that the United States can adopt. These include the digital globes such as Google Earth, 3D scene- and movie-rendering packages (Jubb, Paul and Wenju 260). These technologies can be applied to create a number of geo-visualization products to enable a better understanding of the complex array of scientific data and models being created to inform policy-makers and land managers on climate change. Through such communication technologies, the United States will be in a position of telling understanding land use data and land
Set the accuracy of control points to 5 cm horizontal and 10 cm vertical which is the National standard accuracy required for control survey. Since the terrain was uneven increase the mask angle from 〖10〗^0 to 〖15〗^0 so that the reflected satellite signal from trees and other structures is received at the minimal amount. The mask angle increase is done to improve the satellite data quality. Since the data was recorded using 1 second
However, that is incorrect. IMINT, or Image Intelligence, is “the technical, geographic, and intelligence information derived through the interpretation or analysis of imagery and collateral materials.” GEOINT (Geospatial Intelligence), on the otherhand, uses images and “information that identifies a natural or constructed feature on Earth by its geographical location and other characteristics.” Basically, GEOINT is the combination of imagery, IMINT, and geospatial information, as defined by US Code. 2.
How often have you used your smart phone to look up directions to an unknown location? How often have you GONE for a run and used some kind of app or electronic map to determine the distance of your exercise? Chances are at some point you have used imagery taken by satellites orbiting the earth, to get a better idea of location, distance, or a general understanding of what something looks like. Today, unclassified imagery is utilized by millions of people across the world. The accuracy, availability, clarity, and large area of coverage creates a database of imagery that is at the world’s disposal, and it’s unclassified.
Forest protection is a whole new branch related and linked with conservation, protection involves protecting the areas in which wildlife move to. Protection of all life where its marine or not. As well as protection of the parks and sites along with plants in order to reach their maximum growth. Since approximately 94 percent of forests is public property forest management teams have to keep a closer look on what’s happening to the
The world has evolved greatly. With globalization, the world has become a planetary village. This planetary village rely on human beings with a certain level of education. A good education has become an indispensable key However, for a good education, an excellent system of education is needed.
Sustainable forest management requires three major criteria which are the maintenance of ecological processes within the forest (soil formation, energy flow, biogeochemical cycles (carbon, nutrient and hydrological cycles), maintenance of biodiversity of forest, improving the net social benefits derived from the mixture of forest uses within the constraints by considering the future. Forest provides habitats for more than half of the fauna and flora on the Earth (SCBD, 2001). Forest biome plays an important role in mitigating climate change by serving as carbon sinks (Hassan et al., 2005). Forest land is the most fundamental natural resources which become reduced mainly due to anthropogenic pressures. For proper management of land, it is essential to have information about existing land cover and about the naturalness of the land.
Introduction: Our earth is the most precious gift of the universe. It is the sustenance of ‘nature’ that is the key to the development of the future of mankind. It is the duty and responsibility of each one of us to protect nature. It is here that the understanding of the ‘environment’ comes into the picture. The degradation of our environment is linked with the development process and the ignorance of people about retaining the ecological balance.