GIS and REMOTE SENSING GLOSSARYPlease see the bottom of the page for references and citations. A B C. Z 1. 23 A AAT ARCINFO Coverage attribute table created when vector objects are exported to ARC files. A rendering intent in which the colors in the source gamut displayed image that are available in the destination gamut printer are rendered exactly as they are and colors outside the destination gamut are replaced by the nearest available color at the outer limit of the destination gamut. White may or may not be reproduced exactly. Temperature measured on the Kelvin scale, whose base is absolute zero, i. C 0C is expressed as 2. K. absorptance A measure of the ability of a material to absorb EM energy at a specific wavelength. Wavelength interval within which electromagnetic radiation is absorbed by the atmosphere or by other substances. Capacity of a material to absorb incident radiant energy. A key or key combination that invokes the action of some component like a push button or menu selection regardless of the position of the location cursor. An accelerator can activate a menu selection even if the menu is not open. The measurement for an X Y digitizing tablet of how close the reported coordinates for any given point come to the points actual location. Accuracy is stated in terms of the possible distance for error for example,. The perception by the human eye of changes in brightness, often used to describe the perception of monochrome or black and white scenes. The area on an X Y digitizing tablet that is sensitive to the pointing device. Eeg Software. Remote sensing methods that provide their own source of electromagnetic radiation to illuminate the terrain. Radar is one example. A measure of human ability to perceive spatial variations in a scene. It varies with the spatial frequency, shape, and contrast of the variations, and depends on whether the scene is coloured or monochrome. Colors perceived by the human eye that are created by mixing different colors of light, or visible radiation are produced in an additive manner. The colors of the images produced on a color display screen or by a color projection onto a white screen are examples of additive color. When all wavelengths, or colors, of visible light are mixed, white light is produced. That all visible colors are present in white light is easily demonstrated using a prism, which separates white light into the spectrum of colors of which it is composed. White light can also be produced by mixing complementary colors. Absence of radiation or relatively low radiation at all wavelengths of human visual sensitivity will yield black. Hlp/images/TraverseViewFormat.png' alt='Survey Cogo Programs For Surveying' title='Survey Cogo Programs For Surveying' />A predominance of radiation in a particular range of wavelengths will yield a color whose intensity is proportional to the level of radiation. See also subtractive coloraerial photograph see airphoto. Blue, green, and red. Survey Programs. Programs useful in collecting, manipulating and presenting spatial data. The appearance of any software on this site is for reference purposes only. VisionPlus_mac1-1024x475.png' alt='Survey Cogo Programs For Surveying' title='Survey Cogo Programs For Surveying' />View and Download GeoMax Zoom20 Pro Series user manual online. Zoom20 Pro Series Measuring Instruments pdf manual download. For Land Surveying Id say MicroSurvey, cheaper and much better for Cogo. Not sure what you are surveying when you road traverse, if these are the horizontal. Essential Toolkit for Civil Professionals Innovation is the Key With its vast experience in developing CAD software. Filters of these colors transmit the primary color of the filter and absorb the other two colors. Refers to decrease in temperature with increasing altitude. AVHRR Crosstrack multispectral scanner on a NOAA polar orbiting satellite that acquires five spectral bands of data 0. Survey that records variations in the earths magnetic field. Transformation of geodata that maps lines to parallel lines and finite points to finite points. The study of crop and soil sciences including crop breeding, genetics, and cytology plant molecular biology and plant molecular genetics, crop physiology and metabolism crop ecology, production, and technology turf grass crop quality and utilization, agroclimatology and agronomic modeling soil physics soil chemistry soil microbiology soil fertility and plant nutrition soil genesis, morphology, and classification soil mineralogy and soil management. Ground distance between optical centers of successive overlapping aerial photographs. A photograph taken vertically from the air. Any type of camera may be used, but single lens frame cameras are most commonly used. Descargar Word 2007 Gratis En Espanol Portable on this page. Airphoto images can be available to users as paper prints, transparent film, or digital computer files. An airphoto includes significant horizontal displacement introduced by camera characteristics, tilt, nearness to the target scene, and variations in elevation of the target terrain. AIS Along track multispectral scanner with spectral bandwidth of 0. A 3. 5mm slide taken vertically from the air. The growing field of making measurements from digitized frames of vertical airvideo images. These measurements can be used for managing agricultural and natural resources, making tax assessments, and monitoring environmental degradation among other uses. An image acquired vertically with a color, monochrome, or color infrared video camera and recorder. The ratio of the light reflected by a planet or a satellite to that received by it Random House. This definition can be generalized to any object, such as a part of the earths surface or atmosphere, a leaf, a soil element, and so on. A numerical scheme applied to reach a solution of a problem. A line that is drawn digitally, cell by cell, with fixed, uniform color and intensity is said to be aliased. The cells are easily resolved by the observers eye so the line is seen to have a jagged, stair step appearance. See also anti aliasing. The movement of materials into or out of a number of centers, all of which serve the same purpose, such as schools, fire stations, or warehouses. The Network Analysis process includes an allocate mode. Scanner with a linear array of detectors oriented normal to flight path. The IFOV of each detector sweeps a path parallel with the flight direction. A written language that uses a fixed, ordered set of phonetically related characters is said to be alphabetic. Most Western European languages are alphabetic Latin based, as are Greek, Hebrew, Arabic, Russian, Turkish, and Indian. Modern Korean Hangul is an alphabetic replacement for Chinese based character writing which was used until the 1. Modern non alphabetic languages include Chinese and Japanese, in which characters may be syllabic constructs historically derived from pictographic archetypes. While they use a basic set of characters a few thousand for most writing, the character set is not strictly limited to a fixed number of characters. Changes in color and mineralogy of rocks surrounding a mineral deposit that are caused by the solutions that formed the deposit. Suites of alteration minerals commonly occur in zones. AMFM Automated Mapping and Facilities Management. A geographic information system designed for the optimal processing of information about utilities and infrastructures, such as power lines and water and telephone networks. For waves, the vertical distance from crest to trough. Information stored and processed as signal intensity or other measurement of a continuous physical variable. Analog information processing translates and represents slight increments in data easily and conveys information by relative position without relying on the numeric value necessary to convey the same information digitally. For example, the second hand on an analog watch sweeps around the dial and you can tell time on an analog watch even if it has no numbers on the face. Another example is a thermometer that displays temperature using a needle or liquid can indicate fractions of a degree, as well as provide information about relative warmth by the position of the dial or height of the liquid.