arc hydro

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Arc Hydro

Author : David R. Maidment
ISBN : 1589480341
Genre : Computers
File Size : 59. 60 MB
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Written for hydrologists, GIS specialists, and scientists from many disciplines who create computer models of water resources, this book presents an improved standard for creating and using data in hydrologic projects. The ArcGIS hydro data model is the latest innovation in GIS modeling and increases the potential to integrate data from many sources to solve a wider range of water resource problems. This guide shows how hydrology projects work and how they can work better: by integrating local, regional, national, and international data to create a deeper understanding of the earth's water problems.

Arc Hydro Groundwater

Author : Gil Strassberg
ISBN : 1589481984
Genre : Science
File Size : 27. 71 MB
Format : PDF, Kindle
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Arc Hydro Groundwater: GIS for Hydrogeologydescribes the groundwater data model, a new geodatabase design for representing groundwater systems using ArcGIS software. The groundwater data model shares a common framework with the surface water components of the Arc Hydro data model, offering a comprehensive overview of water resources.Arc Hydro Groundwateruses sample datasets from the Edwards Aquifer and other locations in Texas to address the data model framework, 3D subsurface representation, geological mapping, 3D hydrogeologic models, time series for hydrologic systems, and groundwater simulation models.

Geographic Information Systems In Water Resources Engineering

Author : Lynn E. Johnson
ISBN : 1420069144
Genre : Technology & Engineering
File Size : 77. 31 MB
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State-of-the-art GIS spatial data management and analysis tools are revolutionizing the field of water resource engineering. Familiarity with these technologies is now a prerequisite for success in engineers’ and planners’ efforts to create a reliable infrastructure. GIS in Water Resource Engineering presents a review of the concepts and applications of GIS in the various sub-fields of water resource engineering. After a summary review of analyses and database functions, the book addresses concepts and applications in the following areas: Surface Water Hydrology Groundwater Hydrology Water Supply and Irrigation systems Wastewater and Stormwater Systems Floodplain Management Water Quality Water Resource Monitoring and Forecasting River Basin Planning and Management The book develops a general understanding of the nature of GIS and how it is used to create and analyze geographic data. The author first introduces primary field data collection methods and describes procedures for interpretation and analysis. The second portion of the book focuses on the linkage of GIS data with water resource analysis and management models. Applications are presented with descriptions of GIS database development, analysis background theory, and model integration with GIS. The profound impact of GIS systems on water resources engineering continues to grow. GIS in Water Resource Engineering arms engineers and planners with an arsenal of tools to assist in the creation of a reliable, environmentally sensitive, infrastructure.

Designing Geodatabases

Author : David Arctur
ISBN : 158948021X
Genre : Computers
File Size : 51. 19 MB
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This guide to creating a dynamic GIS data model helps database managers design a schema that has comprehensive and descriptive query definitions, a user-friendly cartographic display, and increased performance standards. The five steps for taking a data model through its conceptual, logical, and physical phases, including modeling the user's view, defining objects and relationships, selecting geographic representations, matching geodatabase elements, and organizing the geodatabase structure are studied in detail. A look at nine decision points that deal with concerns common to all data modeling exercises, such as validating feature geometries, modeling linear networks, managing raster data, and labeling map features help database managers fine-tune their GIS data models. Several design models for a variety of applications are considered including addresses and locations, census units and boundaries, stream and river networks, and topography and the base map.

From Headwaters To The Ocean

Author : Makoto Taniguchi
ISBN : 9780415472791
Genre : Science
File Size : 21. 2 MB
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The vulnerability of water resources due to climate change and human activities is globally increasing. The phenomenon of hydrological change is complicated because of the combinations and interactions between natural climate fluctuation, global warming and human activities including changes in land utilization. The impact areas of hydrological changes are also not only within the basin, but reach to the ocean through coastal water exchanges. This book presents contributions focused on integrated water management from headwater to the ocean in a time of climate change and increasing population.

Water Resources Impact

Author :
ISBN : CORNELL:31924101584807
Genre : Water resources development
File Size : 90. 44 MB
Format : PDF
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Arc Info

Author :
ISBN : CORNELL:31924073917670
Genre : ARC/INFO.
File Size : 69. 24 MB
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Southwest Hydrology

Author :
ISBN : UCR:31210024875443
Genre : Hydrology
File Size : 48. 84 MB
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Arc Info Documentation Data Conversion And Regions

Author :
ISBN : STANFORD:36105023274900
Genre : ARC/INFO.
File Size : 76. 19 MB
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Gis Applications In Hydrology

Author :
ISBN : UCR:31210026477255
Genre : Hydrology
File Size : 26. 94 MB
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