Novel hemicellulose−chitosan biosorbent for water desalination and heavy metal removal

SWIM Papers - Accounting for Water Use and Productivity ppt

... professionals and communication to non -water professionals, improving the rationale for allocation of water among uses, and for identification of means to achieve water savings and increases in water productivity ... storage Water depletion: a use or removal of water from a water basin that renders it unavailable for further use Non-depletive uses of water: uses where benefits are derived from an intended use ... of water without depleting water Water services level accounting: the mezzo scale of water accounting for water services such as irrigation services or municipal services v Foreword Water accounting...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 1 potx

... on the GIS projects worked on or managed by the author himself This is my second GIS book for water, wastewater, and stormwater systems The ﬁrst book, GIS Tools for Water, Wastewater, and Stormwater ... Cataloging-in-Publication Data Shamsi, U M (Uzair M.) GIS applications for water, wastewater, and stormwater systems / U.M Shamsi p cm Includes bibliographical references and index ISBN 0-8 49 3-2 09 7-6 ... applications for water, wastewater, and stormwater systems MAJOR TOPICS • • • • • Deﬁnition of GIS applications History of GIS applications Advantages and disadvantages of GIS applications Evolving and...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 3 docx

... such as near-infrared and thermal-infrared bands Different satellite bands provide information about different objects and conditions of the Earth For example, thermal-infrared band (10.4 to ... center-left image is a 1-m (3. 28-ft) 1999 color-infrared orthophoto taken in invisible light in the infrared bands The center-right image is a simulated B&W SPOT image with a 10-m (32 .8-ft) resolution ... imagery and GIS as a land inventory tool allowed SANDAG to see the region in a new way and permitted rapid change detection The GIS- based LULC-mapping approach provided SANDAG with current and veriﬁed...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 4 docx

... (also known as 30-min), and 1˚ units The 7. 5- and 15-min DEMs are included in the large-scale category, whereas 2-arc-sec DEMs fall within the intermediate-scale category and 1˚ DEMs fall within ... manual and DEM delineations Figure 4. 13, Figure 4. 14, and Figure 4. 15 show the DEM streams for cell threshold values of 100, 250, and 500 These ﬁgures also show the manually delineated streams for ... 1:63,360-scale DEM data for Alaska NED has a resolution of arc-sec (approximately 30 m) for the conterminous U.S., Hawaii, and Puerto Rico and a resolution of arc-sec for Alaska Using a hill-shade technique,...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 5 pptx

... location, model, and color of the vehicle The GPS applications for the water, wastewater, and stormwater systems, though not as dramatic as TeleAid, are revolutionizing the way these systems are designed, ... points, and evaluate and select appropriate channel-rehabilitation measures This chapter is intended for professionals in the geographic “positioning” ﬁeld It presents applications of GIS and GPS for ... systems are designed, constructed, operated, and maintained Representative GPS applications for the management of water, wastewater, and stormwater systems are: GPS can be used to increase the...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 6 ppt

... GIS applications for serving water, wastewater, and stormwater system maps on the Internet The Internet is the fastest growing and most efﬁcient technology for distributing GIS data Internet-based ... increased staff productivity and enhanced responsiveness to customers This chapter provides information on the GIS applications for serving water, wastewater, and stormwater system maps on the ... required for creating Internet GIS Web sites: client-side software and server-side software Many cities and counties in the U.S have developed Internet GIS sites for sharing their GIS data and maps CHAPTER...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 7 docx

... computing with wired and wireless communications, GIS, GPS, and remote sensing technologies (Karimi and Hammad, 2004) GIS lies at the heart of most mobile information resource systems For example, it ... lightweight, reliable, and affordable ﬁeld computing devices; (3) more accurate and affordable GPS receivers; and (4) wireless communications (ESRI, 2004) MOBILE GIS APPLICATIONS Mobile GIS is helping ... pen and touch-screen computers; handheld devices and PDAs; and smart phones (a combination of a PDA and a cell phone) Due to their small screen; limited memory, storage, processing speed, and...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 8 ppsx

... 2097_C0 08. fm Page 1 38 Monday, December 6, 2004 6:04 PM LEARNING OBJECTIVE The learning objective of this chapter is to understand how to create GIS maps for water, wastewater, and stormwater systems ... Monday, December 6, 2004 6:04 PM CHAPTER SUMMARY GIS provides powerful capabilities for creating cost-effective and intelligent maps for water, wastewater, and stormwater systems The quality of maps ... conversion applications like the water editing tool increase the speed, efﬁciency, and accuracy of data conversion for water, wastewater, and stormwater systems They reduce data-entry errors and can...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 9 docx

... examples for water systems Mapping application examples for wastewater systems Mapping application examples for stormwater systems LIST OF CHAPTER ACRONYMS 2-DTwo Two-Dimensional 3-DThree Three-Dimensional ... service, GIS was used to create more efﬁcient meter-reading routes In 199 5, SPU’s Metering and GIS departments joined forces to explore the feasibility of rerouting meter-reading routes In 199 7, a ... for developing GIS applications: no maps, no applications In this chapter we learned about some basic applications of GIS maps Advanced applications will be presented in subsequent chapters CHAPTER...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 10 pps

... real time, GIS- ready, georeferenced weather data in ESRI GRID (raster) and Shapeﬁle (vector) formats and georegistered TIFF format to weather-enable the GIS applications for water and wastewater ... operation and management of water, wastewater, and stormwater systems MAJOR TOPICS • • • • • • Rainfall monitoring Satellite and radar rainfall data Flow-monitoring applications Permit reporting applications ... Francis 2097_C 010. fm Page 186 Monday, December 6, 2004 6:06 PM Figure 10. 4 RainVieux radar rainfall data for Pittsburgh GIS- ready (Shapeﬁle) and hydrologic-model-ready formats Figure 10. 4 shows a...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 11 ppsx

... methods for water, wastewater, and stormwater systems GIS applications provide an accurate and manageable way of estimating model input parameters such as node demands, sewage ﬂows, and runoff ... values for various land-use classes Table 11. 1 shows selected data from the NRCS tables for percent imperviousness and runoff curve number for typical land-use classes If existing land-use classiﬁcations ... generated in the HEC-1 hydrologic model are then used to feed the HEC-2 hydraulic model The ArcInfo and HEC-2 interface allows graphical display of the 2-, 1 0-, 2 5-, 5 0-, 10 0-, and 500-year frequency...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 12 ppt

... Professional and ArcView GIS and exports data and simulation results to MapInfo Professional and ArcView InfoNet has a multiuser database with built-in data models for water, wastewater, and stormwater ... Land-use data method: This method uses future land-use polygons to forecast future demands A GIS overlay of service area and land-use polygons is conducted to calculate the area of each land-use ... powerful and practical GIS platform for water utility solutions As a stand-alone GIS- based program, H2OMAP Water combines spatial analysis tools and mapping functions with network modeling for infrastructure...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 13 pdf

... alternative Figure 13. 1 shows a thematic map showing ﬂooding risk and historical complaints (Hoffman and Crawford, 2000) GIS APPLICATIONS FOR SEWER SYSTEMS GIS applications for sewer systems include ... modeling: • Sanitary sewers • SewerCAD Stand-alone • SewerCAD for AutoCAD • SewerGEMS for ArcGIS • Storm sewers • StormCAD Stand-alone • StormCAD for AutoCAD Stand-alone versions not require a CAD package ... word processors to aid in report preparation XP-SWMM and XP -GIS XP-SWMM by XP Software (Belconnen, Australia and Portland, Oregon) is a full-ﬂedged 32-bit Microsoft Windows application The program...

GIS Applications for Water, Wastewater, and Stormwater Systems - Chapter 14 doc

... provides sample data models and business-rule templates for water, wastewater, and stormwater systems These templates, called modules, can be modiﬁed for project-speciﬁc applications ArcFM does not ... maintenance data and costs, and allocation of costs AM/FM /GIS Systems GIS and AM/FM are different systems but each has its own advantages and applications (Shamsi and Fletcher, 2000) A GIS can help ... hardware and software, integrated AM/FM and GIS systems called AM/FM /GIS systems are now available These systems are especially useful for asset inventory, inspection and maintenance, and work...

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