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Geographic information systems - PowerPoint PPT Presentation


Introduction to Hydrology and Water Resources

Introduction to Hydrology and Water Resources

Introduction to Hydrology and Water Resources Philip B. Bedient Rice University Fall, 2005 Major Hydrologic Processes Precipitation (radar or rain gage) Evaporation or ET (loss to atmosphere) Infiltration (loss to subsurface soils) Overland flow (sheet flow toward nearest stream)

By lotus
(677 views)

Fruits and Vegetables in South Phoenix

Fruits and Vegetables in South Phoenix

Fruits and Vegetables in South Phoenix Kai-Ning Khor, MPH June 12, 2008 Overview Learning Objectives Background Survey Methods Data Analysis Methods Results Conclusion Discussion Challenges in survey methods Challenges in data analysis methods Future Learning Objectives

By Olivia
(615 views)

On-going Research Projects Prof. Hanqiu Sun Dept. of Computer Science & Eng., CUHK hanqiu@cse.cuhk.hk

On-going Research Projects Prof. Hanqiu Sun Dept. of Computer Science & Eng., CUHK hanqiu@cse.cuhk.hk

On-going Research Projects Prof. Hanqiu Sun Dept. of Computer Science & Eng., CUHK hanqiu@cse.cuhk.edu.hk Virtual-hand Interfaces Multi-sensory Surgical Simulation & Training Interactive Fish Behavioral Animation in VR Two-handed Task Planning in Virtual Assembly

By JasminFlorian
(278 views)

GIS Web Services

GIS Web Services

GIS Web Services. NDFD Technical Workshop November 2, 2006 John Schattel - John.Schattel@noaa.gov. Motivation. NWS Embraces Standards and GIS NWS Migrates to digital services.

By DoraAna
(434 views)

Data Policy Norway Overview

Data Policy Norway Overview

Name: Kari Strande/Laila Aslesen. Country: Norway. Data Policy Norway Overview. Organisational and fundamental aspects “White paper” on Norge Digital - under work “White paper” on merging real estate registry, registry on ground parcel, address and buildings, and parcel maps

By ivanbritt
(268 views)

Map Generalization

Map Generalization

Map Generalization. Introduction Concepts conventional cartography geographic information systems Developments conceptual models algorithms knowledge representation. Image Processing Division. Introduction. Data presentation display communication Data integration

By paul2
(575 views)

Agro-MAPS : Mapping sub national land use statistics on a global scale

Agro-MAPS : Mapping sub national land use statistics on a global scale

Agro-MAPS : Mapping sub national land use statistics on a global scale. H. George, I. Verbeke and S. Corsi Land and Water Division, FAO. Wye City Group Workshop on Statistics on Rural Development & Agricultural Household Income ROME, 11-12 June 2009. Overview. Agro-MAPS

By oshin
(285 views)

Chapter 4 DECISION SUPPORT AND ARTIFICIAL INTELLIGENCE Brainpower for Your Business

Chapter 4 DECISION SUPPORT AND ARTIFICIAL INTELLIGENCE Brainpower for Your Business

Chapter 4 DECISION SUPPORT AND ARTIFICIAL INTELLIGENCE Brainpower for Your Business. STUDENT LEARNING OUTCOMES. Compare and contrast decision support systems and geographic information systems. Define expert systems and describe the types of problem to which they are applicable.

By omer
(139 views)

GeoSpatial “Unstructured Data”

GeoSpatial “Unstructured Data”

GeoSpatial “Unstructured Data”. Dan Rickman GeoSpatial SG. Agenda. What is geospatial data What does “structured” geospatial data look like? General data modelling issues regarding geospatial data In search of the BLPU A brief history of OS maps – how structured are they (then and now)

By lotus
(521 views)

Describing Data Visually (Part 2)

Describing Data Visually (Part 2)

3B. Chapter. Describing Data Visually (Part 2). Scatter Plots Tables Pie Charts Effective Excel Charts Maps and Pictograms Deceptive Graphs. McGraw-Hill/Irwin. © 2008 The McGraw-Hill Companies, Inc. All rights reserved. Scatter Plots.

By emma
(270 views)

FACC

FACC

FACC. Feature and attribute Coding Catalogue (FACC) . The DIgital Geographic Information Exchange STandard (DIGEST) prepared by and issued under the authority of the Digital Geographic Information Working Group (DGIWG). http://www.digest.org/html/gp4a-toc.htm. Standards.

By ralph
(393 views)

Geographic Information Systems

Geographic Information Systems

Geographic Information Systems. TIGER Data. 1 Street Unit. Street segment   - The range of addresses that run along a street from one intersection to the next intersection Address range

By kordell
(315 views)

The Input Subsystem

The Input Subsystem

The Input Subsystem. GEOG 370 Instructor: Christine Erlien. Building a GIS database. Data selection Quality Cost Input method Data acquisition Data transformation. GIS Data: Primary & Secondary Sources. Primary data sources Created “in house”

By granville
(302 views)

GIS Web Services

GIS Web Services

GIS Web Services. NDFD Technical Workshop November 2, 2006 John Schattel - John.Schattel@noaa.gov. Motivation. NWS Embraces Standards and GIS NWS Migrates to digital services.

By xarles
(200 views)

ENHANCING DECISION MAKING

ENHANCING DECISION MAKING

Chapter 12. ENHANCING DECISION MAKING. VIDEO CASES Case 1: Antivia: Community-based Collaborative Business Intelligence Case 2: IBM and Cognos: Business Intelligence and Analytics for Improved Decision Making. CHAPTER 12: ENHANCING DECISION MAKING. Learning Objectives.

By freeman
(1389 views)

Histories make men wise ―GISystem 与 GIScience 给我们的启示

Histories make men wise ―GISystem 与 GIScience 给我们的启示

Histories make men wise ―GISystem 与 GIScience 给我们的启示. 朱 庆 测绘遥感信息工程国家重点实验室(武汉大学) URL: http://vrlab.whu.edu.cn E-mail: zhuq66@263.net. “… 历史能告诉我们种种不可能,给每个人在时空坐标中点出那让人清醒又令人沮丧的一点。不知天高地厚的少年英气是以尚未悟得历史定位为前提的 ……” 余秋雨 《 文化苦旅 》. The only new thing in the world is the history you don't know !.

By vern
(210 views)

Data vs. Information

Data vs. Information

Data raw facts no context just numbers and text. Information data with context processed data value-added to data summarized organized analyzed. 0. Data vs. Information. Data vs. Information. Data: 51007 Information: 5/10/07 The date of your final exam.

By suzuki
(402 views)

GIS 1001 Introduction to Geographic Information Systems

GIS 1001 Introduction to Geographic Information Systems

GIS 1001 Introduction to Geographic Information Systems. Instructors. Jeff Fesperman: B309, 224-0356 Mike Phillips: B318, 224-0394. Texts. Concepts & techniques of Geographic Information Systems Getting to Know ArcView GIS. Organization. Lecture Lab Exercises Projects.

By keely
(184 views)

That Thing You Do: GIS

That Thing You Do: GIS

That Thing You Do: GIS. G eographic I nformation S ystems. So what exactly is GIS?. Interactive Mapping Database Driven Stores, Analyzes Data For more information, visit www.gis.com. Who uses GIS?. Businesses McDonalds’ McGIS Walgreens Government Federal, State & Local

By saxton
(101 views)

Lab Computing Environment Introduction– 2005 SS1 GEOG070

Lab Computing Environment Introduction– 2005 SS1 GEOG070

Lab Computing Environment Introduction– 2005 SS1 GEOG070. Department of Geography University of North Carolina at Chapel Hill. ONYEN . With your ONYEN, you can access a lot of on-campus computing resources, including your personal AFS space, course AFS space, shareware for UNC, etc.

By kimn
(127 views)

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