41. Geographic Information Systems geographic information systems services are provided by staff in theGovernment Publications, Data and Maps Division of the Library. http://tdr.tug-libraries.on.ca/GIS_SITE/

About Services Data Help ... Site Map Geographic Information Systems services are provided by staff in the Government Publications, Data and Maps Division of the Library. The Data Resource Centre acts as a central repository for GIS data available on campus. About GIS and who uses it. GIS Services provides details on services and support, staff and location. GIS Data lists sources of GIS data available in house, on the GIS web site and at external web sites. Consult the Help Pages for how to work with geo-spatial data. The Licensing page provides a summary of license parameters for using Geospatial data at the University of Guelph. Consult this page for details before attempting to use any GIS data on this site. Library Gov't Publications Data Resource Centre

42. Rec-Maps - Mapping The Outdoors For You! An aboriginally owned company offering geographic information systems (GIS) services in Canada. http://www.creetech.com/

Rec-Maps - Welcome! Rec-Maps are a quality product from Cree-Tech Inc, a GIS Forestry Company. Cree-Tech Inc. is a Hewlett Packard Certified Print Center and prides itself on its high resolution printing services. The maps themselves are printed on 48lb Poster Bond paper for an exceptionally durable map. The ink used in all our map products contains an ultra-violet pigmentation which will give you many years of fade free usage! The maps also come folded for easy storage and transportation! These maps are created so that the user can quickly determine locations of various items, depending on the maps series. Cree-Tech offers the following maps series: Ontario Map Series : standard recreation style maps which contain: roads, highways, Indian Reserves, watershed boundaries, provincial parks, municipalities, lake/river names and more! Water Depth Map Series : lake contour maps showing depths, rock and shallow locations, access points, dams, islands, spot depths, fish species and more! (Coming Soon!) Canoe Route Map Series : general canoe route maps, showing water systems and canoe routes. (Coming Soon!)

43. Geographic Information Systems (GIS) ISSUE 2 geographic information systems (GIS). March 1997. Text of TransformingLibraries geographic information systems. Links to GIS Documentations. http://www.arl.org/transform/gis/

ISSUE 2: Geographic Information Systems (GIS) March 1997 Introduction Several interviewees for the Transforming Libraries issue on Geographic Information Systems (GIS) Text of Transforming Libraries: Geographic Information Systems Links to GIS Documentations North Carolina State University NCSU Graphic Communications 200 , Spring 1991 NCSU Geographic Information Systems (ESRI) NCSU Geographic Information Systems NCSU Geographic Information Systems Mapping Software NCSU Geographic Information Systems, Bibliography ... NCSU Vacancy Announcement University of California Santa Barbara Instructions on How to Use Computers in MIL Image Processing / GIS Account Application How to Transfer Files Using FTP The University of Georgia The Instructional and Research Needs for Geographic Information Systems at the University of Georgia: A Report of Campus GIS Activities The University of Georgia: Survey of Campus GIS Activity University of Waterloo Helpful Contacts Geospatial Help in UMD Library for your information Vol. 3, No. 4

44. Home Page Spectrum designs lightweight electric generators and custom geographic information systems interfaces. http://www.generators.com/

S PECTRUM R ESEARCH C ORPORATION Rensselaer Technology Park 165 Jordan Road Troy, NY 12180 (518) 283-7660 Tel (518) 283-7813 Fax Directions from the South (NYS Thruway) Directions once in the Rensselaer Technology Park This page is currently under construction. Webmaster: webmaster@generators.com

45. ORNL And The Geographic Information Systems Revolution He is a former chairman of the geographic information systems Specialty Group, Associationof American Geographers, and member of the Steering Committee of the http://www.ornl.gov/ORNLReview/rev28-1/text/gis.htm

Explorers from competing teams race to find a mysterious lost city in the heart of Africa. The American team is continuously in touch with its Houston home base through satellite communications. In flight, team leader Karen Ross displays a map of Africa on her computer screen and notes the multicolored lines suggesting different routes from city to city and into the rain forest. Each pathway is accompanied by a precise estimate of travel time to the final destination. Zooming in on the target area, she switches to satellite images and interprets them in shades of blue, purple, and green. At each checkpoint, the team reports its progress and gets a revised estimate of arrival time. Beset by difficulties, the expl orers ask for a faster route, but the computer says the alternative is too dangerous. A simulation model with data representing geology, terrain, vegetation, weather, and many other geographic factors predicts local hazards, including the impending erupti on of a nearby volcano. The Americans take the faster route anyway and beat the odds. his fictional account of emerging geographic information system (GIS) technologies comes from Michael Crichton's 1980 novel Congo , which was made into a 1995 movie. The same technologies were highlighted in Clive Cussler's 1988 techno-thriller

46. GIS In Qatar Page. Information about GIS research in Qatar.Category Science Social Sciences Implementations...... SpatialNews.com Daily GIS/Mapping news and resources. The Centre for GeographicInformation Systems. ESRI. geographic information systems IN QATAR. http://members.tripod.com/~R_Anantha/index-2.html

A List of GIS Related Links. NewHoo:Geomatics The Centre for Geographic Information Systems ESRI List of GIS Companies in India GIS Animations GIS Jobs Database Previous Page. The GIS Web Ring This site is a member of GIS Web Ring Previous List Random ... Next .GEOGRAPHIC INFORMATION SYSTEMS IN QATAR. The Centre for Geographic Information Systems (CGIS) comes under Qatar's CGIS started functioning from January, 1990. CGIS was started by His Excellency Sheikh Ahmed Bin Hamad Bin Khalid Al-Thani , who is known as Father of GIS in Qatar. Mr Zul Jiwani was the first Head of CGIS. Mr Ali Moh'd Al-Sulaiti is the present Head of CGIS Do you know "What is GIS ?" To know more about Qatar's State of the Art Technology in GIS visit the HomePage of Centre for Geographic Information Systems. Maps by www.expediamaps.com R.Anantha Subramaniam The Centre for Geographic Information Systems P.O.Box: 22088 Doha - Qatar

47. Welcome To NovAtel Designs, markets and supports broad range of products which determine precise geographic locations using the global positioning system, primarily designed for highend markets such as surveying, geographic information systems, aviation, marine and mining industries. (Nasdaq NGPS). http://www.novatel.ca/

Featured Products This latest generation GPS engine has been designed for increased flexibility and ease of integration. It is available with an Application Programming Interface option that lets you run customized application software directly onboard. READ MORE NovAtel’s OEM4-G2L is a compact (60mm X 100mm X 16mm) and light (65g) high performance GPS engine. It incorporates the Company’s latest patented positioning technology - Pulse Aperture Correlator (PAC) - to achieve less than 2cm accuracy with RT-2 corrections. It is available with an Application Programming Interface option. READ MORE ProPak-g2 The ProPak-G2 is a rugged, lightweight enclosure designed to house the OEM4-G2 engine. It is shock, water and dust resistant and can be used as a base station or a rover. The ProPak-G2 features three bi-directional COM ports and low power consumption. READ MORE

48. Cyber-Institute Short-Course On GIS Main Page NOAA National Geophysical Data Center Social Sciences Education...... The CyberInstitute ShortCourse on geographic information systems Web-Based Reference Materials on GIS since 1994. Course convener http://www.ngdc.noaa.gov/seg/tools/gis/referenc.html

NOAA NESDIS National Geophysical Data Center World Data Center-A / Colorado USA "The CyberInstitute Short-Course on Geographic Information Systems" Web-Based Reference Materials on GIS since 1994. Course convener: David Hastings Where to get a boiled-down, top-to-bottom, study-at-my-own-pace short course in GIS? Try this for starters! If you know of appropriate additions, please let us know by using the email response at the bottom of this page. Table of Contents Chapter 1. The Heart of the Issue - What is a GIS?: 3+ definitions. Chapter 2. The Web as a training-ground: Tutorials on GIS. Chapter 3. How they do it: Case Histories. Chapter 4. GIS on the World Wide Web?: Web-based GIS and mapping. Chapter 5. A Forum: Related Discussions on GIS and Spatial Data. Appendix 1. Frequently Asked Questions: FAQ on GIS. Appendix 2. GIS Terminology Explained: A web-based dictionary. Appendix 3. Choosing the best GIS for me: What to consider, how to start. Appendix 4. Calendars of Meetings hosted by The International Society for Photogrammetry and Remote Sensing (ISPRS) and (2) Geoplace Appendix 5. No Web-based Topic Can be Complete Without:

49. Geographic Information Systems (GIS) Computer management programs to aid in analysis of location based data. Topic is explained by the Category Science Social Sciences Education...... geographic information systems. geographic information systems (GIS)are computer systems that aid in the management and analysis http://libraries.uta.edu/gis/

50. Agen Grass Account Homepage A discussion of how Philadelphia is trying to apply GIS (geographic information systems) effectively to the complex circumstances that surround neighborhood planning in a troubled urban environment. http://pasture.ecn.purdue.edu/~aggrass/esri95/to150/p107.html

Agen Grass Account Purdue University, West Lafayette, Indiana Schools of Engineering Agricultural Engineering office: e-mail: aggrass@ecn.purdue.edu Hi, my name is Agen Grass Account. Agen Grass Account Last modified: Tuesday, 15-Sep-98 11:34:50 EST

51. CARIS Is Revolutionizing Geomatics With Marine, Land And Development Software So Supports raster, vector and dimensional data, cartography, map projections, topology and digital terrain modeling. http://www.caris.com/

Home Products Support Training ... more news... Join the team that is Revolutionizing Geomatics! New and exciting career opportunities here! Join CARIS as we present another comprehensive workshop series, addressing your hydrographic needs. CARIS solutions for Geologists Join CARIS as we present another year of comprehensive workshops in our 2003 series. About CARIS Careers ... Webmaster Content Updated: January 30, 2003 Maximize Your Software Investments by checking out the new CARIS Software Maintenance Program Component software for spatial application developers

52. PostGIS Geographic Objects For PostgreSQL Spatially enables the server, allowing it to be used as a backend spatial database for geographic information systems (GIS). http://postgis.refractions.net/

PostGIS adds support for geographic objects to the PostgreSQL object-relational database. In effect, PostGIS "spatially enables" the PostgreSQL server, allowing it to be used as a backend spatial database for geographic information systems (GIS), much like ESRI's SDE or Oracle's Spatial extension. PostGIS follows the OpenGIS Simple Features Specification for SQL " and will be submitted for compliance testing at version 1.0. PostGIS has been developed by Refractions Research Inc as a research project in open source spatial database technology. PostGIS is released under the GNU General Public License . We intend to continue development as time and resources permit. Our list of future projects includes enhanced technology for data loading and dumping, user interface tools for direct data access and manipulation, and support for advanced topologies at the server side, such as coverages, networks, and surfaces. Dave Blasby : Principal Developer Chris Hodgson : Developer Paul Ramsey : Packaging, JDBC, Documentation Jeff Lounsbury : Data Loading / Dumping PostGIS-Enabled Web Hosting Now Available PgHoster has started offering PostGIS-enabled web hosting packages. For those of you who want the great taste of PostGIS without all the fun of compiling it yourself.

53. By Subject | Maps/Geographic Information Systems For more information on geographic information systems (GIS), see the GIS resourcesat the Libraries page. All Maps/geographic information systems Resources. http://www.lib.washington.edu/subject/maps/

Find It UW Libraries Catalog Top 20 Databases E-Journals Browse Subjects ... Reference Tools Get It Borrowing/Delivery Renewals Course Reserves Your Library Account About the Libraries Contact Us General Information Supporting the Libraries Friends of the UW Libraries ... Accessibility Services For Grads For Undergraduates My Gateway Help Ask A Librarian Connecting From Home Libraries FAQ Research Guide ... Library Classes Alerts News Employment Opportunities Suzzallo Renovation This page provides starting points for finding maps and digital geographic information. Included are databases, catalogs and indexes as well as pertinent web sites. However, this page is not comprehensive and additional resources can be found in the Map Collection and Cartographic Information Services unit. Please contact a reference librarian for help, at maplib@u.washington.edu, , or by calling 206-543-9392. For more information on geographic information systems (GIS), see the GIS resources at the Libraries page. All Maps/Geographic Information Systems Resources Related Topics Catalogs: Finding Books Indexes: Finding Articles Bibliographies/Resource Lists Datasets Dictionaries Directories Electronic Journals Image Collections Maps Software Web Sites General Maps Africa Maps Asia Maps Australia, New Zealand, and Oceania Maps

54. UW Libraries - Geographic Information Systems At UW Libraries geographic information systems at UW Libraries. http://www.lib.washington.edu/Maps/gis.html

Geographic Information Systems at UW Libraries What is GIS? GIS Services and Hours Data Software ... Contacts What is GIS? A Geographic Information System (GIS) is a database management system for the display and analysis of digital geospatial data. GIS combines mapping capabilities, databases of geographic and feature information, and spatial analysis to allow users to look at an area in relation to other areas, in relation to changes over time, and in relation to various factors. ESRI, a leading manufacturer of GIS software, provides an " About GIS " webpage. Other introductory information is available from USGS and from the GIS-L listserv GIS Services Library staff are available to meet one-on-one with UW students, staff and faculty, and to assist in retrieving data. The Libraries provides these users with full access to geographic information systems (GIS) software and data owned by the Libraries. We will assist users in identifying additional sources of commercial and public-domain data. For more information, please contact GIS staff via email at gis@lib.washington.edu

55. Clover Point Cartographics - Geographic Information Systems - GIS Consultants - geographic information systems. We at Clover Point Cartographics Ltd. continually strive to uphold the highest standards of professional integrity as we set new standards for innovative GIS and resource consulting. http://www.cloverpoint.com/

56. Satellite Imagery Describes the relationship with geographic information systems (GIS) . Features a range of information including image sources, a small glossary, and links to related resources . http://gislounge.com/features/aa011701a.shtml

Home Forum Features Link Library ... Contact Newsletter Sign-up Subscribe Unsubscribe In the Lounge Home About GIS Learning GIS Reference Center ... Link Library Advertisements Satellite imagery More of this Feature Satellite List Related Resources Remote Sensing Technologies Principles of Remote Sensing Imagery Resources Learn More RS in Archaeology Landsat Elsewhere on the Web Satellite Imagery FAQ Tutorial Digital imagery can greatly enhance a GIS. Imagery is a powerful visual aid and serves as a source of derivative information such as planimetrics and classification schemes to derive such information as land use or vegetation. If your GIS covers a particularly large area, aerial imagery may not be a practical or economical choice. Satellite imagery is often the preferred choice of imagery for larger regions. More and more choices of satellite imagery are becoming available and the cost associated with its purchase is dropping. Listed here are some of the most prominent sources of currently available satellite imagery and future satellite launches. This guide is meant to be a launching point for searching for and acquiring information about available satellite imagery. Individual choice of imagery will depends on many factors such as resolution, image type and cost. Many of the imagery can be purchased directly from the associated agencies. In addition, there are online sites that also specialize in satellite imagery sales.

57. Homeland Security And Geographic Information Systems Homeland Security and geographic information systems. How GIS and mapping technologycan save lives and protect property in postSeptember 11th America. http://www.fgdc.gov/publications/homeland.html

Homeland Security and Geographic Information Systems How GIS and mapping technology can save lives and protect property in post-September 11th America Introduction Timely, accurate information, easily accessed and capable of being shared across federal, state, and local political jurisdictions is fundamental to the decision making capability of those tasked with the homeland security mission. But without the real-time ability to quickly visualize activity patterns, map locations, and understand the multi- layered geospatial context of emergency situations, homeland security will not be achieved. The current state of geospatial information technology can provide decision-makers the data they need to confidently confront a wide variety of threats including natural disasters, terrorist attacks, sabotage, and similar crises. However, the current implementation of that technology, across all the federal, state, and local agencies and jurisdictions necessary to fully coordinate an effective response, is seriously lacking in specific areas. As the concept of Homeland Security becomes infused into the work-a-day pattern of government and the everyday life of our citizens, decision makers will greatly profit from the crisis management "edge" that GIS provides. Homeland Security leaders should understand and implement the policy changes necessary to fully realize this technology's capability, and make the management decisions necessary to implement it on a national basis.

58. SAL- Computer Graphics, Images & Signals - Geographic Information Systems GIS geographic information systems are the combination of data management withcontent and locational indexing, and spatial representation and analysis http://sal.kachinatech.com/E/6/

GIS - Geographic Information Systems are the combination of data management with content and locational indexing, and spatial representation and analysis techniques to facilitate the understanding of real-world entities in their context and interactions. GIS, therefore, records objects in terms of their location and characteristics, and provides analysis and display tools to permit the modeling of the objects and the further modeling of the effects of changes to the characteristics and/or location of the objects upon both themselves and the surrounding environment. GIS techniques involve elements of database systems, cartography, statistical and other analytical processes, computer graphics, and general geographic awareness. Search SAL: Geographic Information Systems Commercial, Shareware, GPL drawmap draws maps of the USA using data from the USGS. fGIS functional GIS with functional data model. GeoTools Java toolkit for developing interactive geographical maps. Geotouch 3D GIS for geology and geophysics. GFC geographic foundation C++ class library.

59. Geometry In Action: GIS Cartography and geographic information systems. ACM Int. Worksh. Advances in GeographicInformation Systems. 3rd Worksh., Baltimore, Dec. 1995, call for papers. http://www.ics.uci.edu/~eppstein/gina/carto.html

Cartography and Geographic Information Systems A geographic information system (GIS) is simply a database of information about natural and man-made geographic features such as roads, buildings, mountains... These systems can be used for making maps, but also for analyzing data e.g. for facility location. There has been some communication between the geometry and GIS communities (e.g. geographer Michael Goodchild gave an invited lecture on "Computational Geography" at the 11th ACM Symp. Comp. Geom. ) but more could be done to bring them together. Geographic problems already visible in the geometry community include interpolation of surfaces from scattered data , overlaying planar subdivisions, hierarchical representations of terrain information, boundary simplification, lossy compression of elevation data (e.g. by using a piecewise linear approximation with few facets), and map labelling. Other interesting geometric issues include handling of approximate and inconsistent data, matching similar features from different databases, compression of large geographic databases, cooperation between raster and vector representations, visibility analysis, and generation of cartograms (maps with area distorted to represent other information such as population). A particularly important geometric data structure in geographic analysis is the Voronoi diagram , which has been used for to identify regions of influence of clans and other population centers, model plant and animal competition, piece together satellite photographs, estimate ore reserves, perform marketing analysis, and estimate rainfall.

60. Eagle Point - The Leader In Land Development Technology Solutions Develops and markets application software for use in architecture, engineering, construction and geographic information systems industries. (Nasdaq EGPT). http://www.eaglepoint.com/

Trade Shows Training Options Technical Support V.I.P. Subscription Plans ... Your Success Stories Been involved in an innovative project in which you utilized Eagle Point applications? If so, we want to help you gain recognition and publicity for it! Click here for more details. We are proud to celebrate our 20 th anniversary of serving the land development industry in 2003. As we reflect on these years, and look toward the future, we recognize that our successes and failures are defined by our ability to meet your ever-evolving technology solution needs. The dependability of our products, the knowledge and experience of our people, and our focus on your success make Eagle Point the safest choice you can make – today and far into the future. NEWS Eagle Point Completes “Organizational Transformation” Eagle Point announced today that it has completed its deployment of newly formed Client Relationship teams. more INDUSTRY EVENTS See us at the following industry conferences: March 30 - April 2: Phoenix, Arizona

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