Download or read book Geological Data Management written by J. R. A. Giles and published by . This book was released on 1995 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: The variety, form and volume of data available to geologists have increased significantly in recent decades. It has become essential to use databases to turn this avalanche of data into usable information. This book reviews the principle and practice of the creation, management and use of geological databases, from the point of view of geological database designers, managers and users. Its object is to increase the proportion of successful geological database projects by encouraging careful thought about the processes that are involved in the design and management of a database.
Download or read book Management of Geological Databases written by Joseph Frizado and published by . This book was released on 1992 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical guide to the usage of microcomputer database management systems in solving a wide variety of geological problems in which the popular database software programs PC-File and dBASE IV are used. The first section of the book deals with an introduction to two different database management systems and techniques of electronic data manipulation. Each chapter includes exercises enabling the user to readily absorb and apply the material. The second half offers several different applications of database management to geological problems. Management of Geological Databases will enable geologists to appreciate the general structure of database management programs and how they can be applied to individual problems.
Download or read book Analytical Data management Systems written by John Thomas O'Connor and published by . This book was released on 1994 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geoscience Data and Collections written by National Research Council and published by National Academies Press. This book was released on 2002-09-23 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geoscience data and collections (such as, rock and sediment cores, geophysical data, engineering records, and fossils) are necessary for industries to discover and develop domestic natural resources to fulfill the nation's energy and mineral requirements and to improve the prediction of immediate and long term hazards, such as land slides, volcanic eruptions and global climate change. While the nation has assembled a wealth of geoscience data and collections, their utility remains incompletely tapped. Many could act as invaluable resources in the future but immediate action is needed if they are to remain available. Housing of and access to geoscience data and collections have become critical issues for industry, federal and state agencies, museums, and universities. Many resources are in imminent danger of being lost through mismanagement, neglect, or disposal. A striking 46 percent of the state geological surveys polled by the committee reported that there is no space available or they have refused to accept new material. In order to address these challenges, Geoscience Data and Collections offers a comprehensive strategy for managing geoscience data and collections in the United States.
Download or read book International Inventory of Automated Databases in the Geosciences written by K. D. Gunderson and published by DIANE Publishing. This book was released on 1996 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each of the 395 international database (DB) entries contains: country under whose jurisdiction the data source falls; organization that maintains the DB; address; point of contact; telephone/fax #; DB name; DB type (either numeric-factual or bibliographic); principal subjects; brief description of the geographic areas covered; center type (10 classification codes); time coverage; volume of data holdings; frequency of updating; make and model of computer used; software used (DB management system); output language; availability and accessibility to DB, etc.
Download or read book Scientific and Technical Spatial and Bibliographic Data Bases and Systems of the U S Geological Survey 1983 written by Geological Survey (U.S.). Office of the Data Administrator and published by . This book was released on 1984 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book World Databases in Geography and Geology written by Chris Armstrong and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-01-20 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "World Databases in Geography and Geology".
Download or read book Scientific and Technical Spatial and Bibliographic Data Bases and Systems of the U S Geological Survey 1983 written by and published by . This book was released on 1983 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geoindex written by Patricia Fulton and published by . This book was released on 1982 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Global Geochemical Database for Environmental and Resource Management written by IGCP Project 259 and published by . This book was released on 1995 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book stems from the multi-stage International Geochemical Mapping (IGM), an International Geological Correlation Programme (IGCP) project, to set up a global geochemical database on the distribution and quantities present of all 92 chemical elements in the surface of the earth. A comprehensive review and evaluation of methods for regional and national geochemical mapping and providing a recognized, global quantitative base on which local investigations can be built for particular environmental and economic problems concerning various aspects of land use.
Download or read book Records Management in the U S Geological Survey Department of the Interior written by United States. National Archives and Records Administration and published by . This book was released on 1998 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic Modeling Using an Object oriented Database Management System written by Hua Li and published by . This book was released on 1995 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Data management System for Detailed Areal Interpretive Data written by Carmelo F. Ferrigno and published by . This book was released on 1986 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Techniques for the Management of Geological Mapping written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This research is deemed of importance in the solution of one of the main complex problems in geological map production, the transfer from the 1:25.000 geologic data base, that has a resolution corresponding to that at which data are gathered in the field, to the printing of 1:50.000 geological maps. The problems relate mainly to the greater detail of information contained in the database and the smaller printing scale. They can be classified into the design of a geological database scheme that allows the generalization process based on the rules relating the geological objects to one another, symbol overcrowding, and symbol overlapping. The challenge is to specify and implement a digital version of the decision rules used by geologists and cartographers to generate the final map. Often in practice these rules tend to be highly ambiguous, subjective, and inadequate in view of the modern need of automated generalization of geological information for land-use planning. The proposed system is based on the application of conventional and artificial intelligence computer techniques to the production of digital geological cartography, from the gathering of geologic data in the field to some printed product of wide usability. The objectives can be summarised as follows: 1 A support system for the iterative identification and characterization of geological objects based on an ad hoc geological and stratigraphic dictionary; 2 The identification and implementation of a hierarchical geological database schema for the automated reclassification or generalization of a geological database; 3 A hierarchical expert system for the automated revision and multiple representation of a geological database in view of new interpretation criteria of the geological information or for the production of maps on demand; 4 A system for avoiding symbol overcrowding or overlapping during the production of a geological map, which identifies the geological rules interacting between the geological ob.
Download or read book U S Geological Survey Minerals Management Service etc written by United States. Congress. House. Committee on Appropriations. Subcommittee on Department of the Interior and Related Agencies and published by . This book was released on 2004 with total page 2406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effective Database Design for Geoscience Professionals written by David R. Hoffman and published by Pennwell Books. This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geotechnical data management plays a key role in problem solving for oil company exploration and development operations. Managing geotechnical data usually takes a unique professional--one with both an engineering and IT background. Effective Database Design for Geoscience Professionals is a complete manual that geoscientists can use to provide a basic introduction to data management concepts. A highly organized work, each chapter is complete with an introductory synopsis and key terms where necessary. Overall, Hoffman provides practical information sprinkled with cautionary advice on avoiding potential database design pitfalls.
Download or read book Environmental Data Management written by Nilgun B. Harmanciogammalu and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: The diverse nature of environmental problems mankind has encountered within the last decade has developed a new understanding of the nature of environmental processes. Currently, the environment is considered as a continuum of air, soil and water as the vital components for sustaining life on earth. The interactive nature of these components requires that the environment is managed and protected as a cohesive whole. This can only be accomplished through an integrated approach to environmental management. Besides the concept of environmental continuum, prospects for sustainable development of natural resources and the recent recognition of global climate change impacts have also necessitated such an integrated approach to environmental management. Two basic tools for integrated management of the environment are modeling and environmental data. Both tools were available and valid in the past; however, the recent requirements for integrated environmental management have also led to a significant evolution of both modeling procedures and data management systems.
