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At least 235 records · Page 13
All sourcesNASA NTRSDOE OSTI
NASA NTRS1982

The application of remote sensing to resource management and environmental quality programs in Kansas

Capabilities to process data for state agencies in Kansas were upgraded through the vehicle of a low cost data processing system. Short term projects in which agencies identified areas of immediate needs, and longer terms projects, continued from previous years, are described including studies of Arkansas River irrigation; evaluation of rangeland in the Cimarron National Grassland; a model of the Walnut Creek watershed groundwater; selection of a pronghorn antelope release site; the establishment of a geographical data base for tax reassessment in Finney County; a land use/land cover inventory and hazards assessment; and applied R & D in agricultural remote sensing. The topics discussed at a short course in remote sensing and publications are listed.

Barr, B. G.↗
NASA NTRS1982

Applications of remote sensing technology to U.S. Water resource management

Applications of Landsat data to assessing the available water supply in the U.S. for agricultural puposes as a program of the NASA Office of Space Science and Applications are described. Snow melt runoff predictions are performed with multitemporal Landsat imagery to measure the extent of mountain snow packs in the Rockies in order to produce stream flow forecast models. The data is used for decisions of which crops to plant, based on irrigation water which will be accessible in eleven western U.S. states. Imagery has tracked the growth of irrigated lands watered from the Ogallala aquifer in the central U.S., and is providing a data base for calculating the aquifer depletion rates. Studies are preceeding in temporally mapping the kinds of vegetation growing in the Suwannee Sound in Florida to monitor the intrusion of salt water, which would reduce the River's usefulness for irrigation. Finally, capabilities of the Thematic Mapper are reviewed.

Weber, J. D.↗
NASA NTRS1984

A geographic information system for resource managers based on multi-level remote sensing data

Procedures followed in developing a test case geographic information system derived primarily from remotely sensed data for the North Cache Soil Conservation District (SCD) in northern Utah are outlined. The North Cache SCD faces serious problems regarding water allocation, flood and geologic hazards, urban encroachment into prime farmland, soil erosion, and wildlife habitat. Four fundamental data planes were initially entered into the geo-referenced data base: (1) land use/land cover information for the agricultural and built-up areas of the valley obtained from various forms of aerial photography; (2) vegetation/land cover in mountains classified digitally from LANDSAT; (3) geomorphic terrain units derived from aerial photography and soil maps; and (4) digital terrain maps obtained from DMA digital data. The land use/vegetation/land cover information from manual photographic and LANDSAT interpretation were joined digitally into a single data plane with an integrated legend, and segmented into quadrangle units. These were merged with the digitized geomorphic units and the digital terrain data using a Prime 400 minicomputer. All data planes were geo-referenced to a UTM coordinate grid.

Wheeler, D. J.↗
NASA NTRS1986

The effects of expressivity and flight task on cockpit communication and resource management

The results of an investigation to develop a methodology for evaluating crew communication behavior on the flight deck and a flight simulator experiment to test the effects of crew member expressivity, as measured by the Personal Attributes Questionnarie, and flight task on crew communication and flight performance are discussed. A methodology for coding and assessing flight crew communication behavior as well as a model for predicting that behavior is advanced. Although not enough crews were found to provide valid statistical tests, the results of the study tend to indicate that crews in which the captain has high expressivity perform better than those whose captain is low in expressivity. There appears to be a strong interaction between captains and first officers along the level of command dimension of communication. The PAQ appears to identify those pilots who offer disagreements and inititate new subjects for discussion.

Jensen, R. S.↗
NASA NTRS1985

A geographic information system for resource managers based on multi-level remote sensing data

Procedures followed in developing a test case geographic information system derived primarily from remotely sensed data for the North Cache Soil Conservation District (SCD) in northern Utah are outlined. The North Cache SCD faces serious problems regarding water allocation, flood and geologic hazards, urban encroachment into prime farmland, soil erosion, and wildlife habitat. Four fundamental data planes were initially entered into the geo-referenced data base: (1) land use/land cover information for the agricultural and built-up areas of the valley obtained from various forms of aerial photography; (2) vegetation/land cover in mountains classified digitally from Landsat; (3) geomorphic terrain units derived from aerial photography and soil maps; and (4) digital terrain maps obtained from DMA digital data. The land use/vegetation/land cover information from manual photographic and Landsat interpretation were joined digitally into a single data plane with an integrated legend, and segmented into quadrangle units. These were merged with the digitized geomorphic units and the digital terrain data using a Prime 400 minicomputer. All data planes were geo-referenced to a UTM coordinate grid.

Wheeler, D. J.↗
NASA NTRS1987

Cockpit Resource Management (CRM): A tool for improved flight safety (United Airlines CRM training)

The approach and methodology used in developing cockpit management skills is effective because of the following features: (1) A comparative method of learning is used enabling crewmembers to study different forms of teamwork. (2) The learning comes about as a result of crewmembers learning from one another instead of from an expert instructor. (3) Key elements of cockpit teamwork and effective management are studied so that crewmembers can determine how these elements can improve safety and problem solving. (4) Critique among the crewmembers themselves rather than from outsiders is used as a common focusing point for crews to provide feedback to one another on how each can be a more effective crewmember. (5) The training is continuous in the sense that it becomes part of recurrent, upgrade, and other forms of crewmember training and development. And (6) the training results in sound and genuine insights that come about through solid education as opposed to tutoring, coaching, or telling crewmembers how to behave more effectively.

Carroll, J. E.↗
NASA NTRS1987

The development and implementation of cockpit resource management in UAL recurrent training

Line Oriented Flight Training (LOFT) for United Airlines started in 1976. At that time it was basically no more than a line-simulated training function conducted in a full-mission simulator with no attention or stress on its human factor content. Very soon after the implementation of the LOFT program concerns were voiced about certain crew behavioral situations they were observing in the flight crew's execution of cockpit duties. These duties involved emergency procedures as well as irregular and normal procedures and situations. It was evident that new information was surfacing concerning crew interaction, or its lack thereof, in the cockpit and its effect on satisfactory performance. These observations naturally raised the question of how this information translated into the safety of aircraft operations. A training system had to be repetitive, the crew interactive, and the training had to be conducted under the crew concept. The foundation had to have two other factors: (1) it was necessary to have adequate human factor content, and (2) an advanced state-of-the-art simulator and appropriate electronic devices were required. These concepts are further discussed.

Shroyer, David H.↗
NASA NTRS1987

Cockpit Resource Management (CRM) training in the 1550th combat crew training wing

The training program the 1550th Combat Crew Training Wing at Kirtland Air Force Base, New Mexico, implemented in September 1985 is discussed. The program is called Aircrew Coordination Training (ACT), and it is designed specifically to help aircrew members work more effectively as a team in their respective aircraft and hopefully to reduce human factors-related accidents. The scope of the 1550th CCTW's training responsibilities is described, the structure of the program, along with a brief look at the content of the academic part of the course. Then the Mission-Oriented Simulator Training (MOST) program is discussed; a program similar to the Line Oriented Flight Training (LOFT) programs. Finally, the future plans for the Aircrew Coordination Training Program at the 1550th is discussed.

Fiedler, Michael T.↗
NASA NTRS1987

Cockpit Resource Management (CRM) for part 91 and 135 operations

Every flight is characterized by constant change. It is the way each individual crew responds to that change that determines how effectively they will be able to manage their flight deck. The concepts of Flight Deck Management (FDM) is presented. The principles dealt with are applicable to every flight, and the occurrence of change in the conduct of every flight is given. Nothing remains as it is initially perceived. It is then shown how SimuFlite accomplishes training in these concepts. Finally the challenges which are faced as an industry to make FDM more effective are discussed.

Krey, Neil C.↗
NASA NTRS1987

Cockpit Resource Management (CRM) for FAR Parts 91 and 135 operators

The why, what, and how of CRM at Flight Safety International (FSI)--that is, the philosophy behind the program, the content of the program, and some insight regarding how it delivers that to the pilot is presented. A few of the concepts that are part of the program are discussed. This includes a view of statistics called the Safety Window, the concept of situational awareness, and an approach to training that we called the Cockpit Management Concept (CMC).

Schwartz, Douglas↗
NASA NTRS1987

Cockpit Resource Management (CRM) and human factors training: What Air New Zealand is doing about it

The authors have played an integral role in Air New Zealand's evaluation of CRM and Human Factors training options available to date. As the final decision as to which course is best suited to Air New Zealand's needs has yet to be made, briefly outlined are: (1) why this form of training was considered necessary; (2) the approach taken to evaluating the options available; (3) some of the problems encountered on the way; and (4) some plans for the future.

Scott-Milligan, Fionna↗
NASA NTRS1987

Cockpit resource management at USAir

The current USAir CRM program is presented. The lessons learned and the program issues are combined. The training material was developed after an extensive literature search and pilot interview survey to determine the problem. The investigation led to the design, implementation, and evaluation of a behavioral science awareness training program. The need was found, and the target population was identified as the pilot group.

Sellards, Robert↗