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Published byAbraham McDowell Modified over 9 years ago
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GIS 1 GIS Lecture 3 GIS Outputs
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GIS 2 Outline GIS Project Steps Map Audiences Presenting Maps and Data Map Layouts Map Scales Multiple Maps Reports and Graphs on a Layout Exporting Maps Other Map Outputs
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GIS Project Steps and Map Audiences
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GIS 4 GIS Project Steps 1. Define problem and project goals 2. Develop methodology and analysis flow 3. Data inventory, input, manipulation, and management 4. Analysis and accuracy assessment 5. Presentation - Poster-sized map, - Journal paper, - PowerPoint presentation, etc.
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GIS 5 Map Audience Map Use:ExplorationPresentation Audience:Trained AnalystGeneral Public
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GIS 6 Map Audience Map Use:ExplorationPresentation Audience:Trained AnalystGeneral Public Purpose:Visual ThinkingCommunication
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GIS 7 Map Audience Map Use:ExplorationPresentation Audience:Trained AnalystGeneral Public Purpose:Visual ThinkingCommunication Advantages:GraphicalBelievable
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GIS 8 Map Audience Map Use:ExplorationPresentation Audience:Trained AnalystGeneral Public Purpose:Visual ThinkingCommunication Advantages:GraphicalBelievable Granularity:FineCoarse
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GIS 9 Map Audience Map Use:ExplorationPresentation Audience:Trained AnalystGeneral Public Purpose:Visual ThinkingCommunication Advantages:GraphicalBelievable Granularity:FineCoarse Symbols:AbstractMimetic capital railroad
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GIS 10 Presenting Maps and Data
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GIS 11 Presenting Maps and Data Showing data to the general public should be simple and easy to read Know your data
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GIS 12 Presenting Maps and Data Population
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GIS 13 Presenting Maps and Data Population per Square Mile
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Map Layouts
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GIS 15 ArcView Layouts
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GIS 16 Printed Map Layouts Concise Title topic, place, time Legend Word “Legend” or “Key” not needed Data Source Source and date data was obtained
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U.S. Population by County, 2000 Data obtained from U.S. Census
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GIS 18 Map Elements Scale inappropriate for small-scale maps not needed for familiar large-scale maps Direction Indicator north arrow - only for unusual orientations on large-scale maps use geographic grid on small-scale maps Photos / Images Neatlines
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GIS 19 Map Elements Neatline, Scale, Additional Text, Photos
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Example of a bad map...
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A better map…
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Map Scales
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GIS 23 Dimensionless Map Scales ratio that relates a unit of measure on a map to some number of the same units of measure on the earth's surface 1:25,000 tells us that 1 unit of measure = 25,000 of the same units on the earth's surface 1” on the map = 25,000 inches on the earth's surface one meter or one yard or one kilometer or one mile would represent 25,000 meters or yards or kilometers or miles, respectively, on the earth's surface.
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GIS 24 Large and Small Scale Maps 1:5,000 is large scale Large Scale Map Small Scale Map 1:50,000,000 is small scale
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GIS 25 Commonly Used Map Scales http://id.water.usgs.gov/reference/map_scales.html
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GIS 26 Map Units Feet or meter is the map unit for many local government GIS applications
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GIS 27 Map Units Inch is the map unit for CAD applications
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GIS 28 Scale 1:100,000 Scale
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GIS 29 Scale 1:24,000
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GIS 30 Scale 1:10,000
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GIS 31 Scale 1:2,000
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Multiple Maps, Reports, and Graphs
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GIS 33 Multiple Maps – Comparing Data
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Reports and Graphs
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GIS 35 Reports on a Layout Select records to include
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GIS 36 Reports on a Layout Generate a report
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GIS 37 Reports on a Layout Add report to the layout
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GIS 38 Graphs on a Layout Select records to include Create a graph and include on layout
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GIS 39 Importing Charts Create graph in excel Copy and Paste object to layout
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Exporting Maps
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GIS 41 Exporting Maps Export Images
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GIS 42 Exporting Maps Export Images
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GIS 43 Exporting Maps Export PDFs
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GIS 44 Exporting Maps Copying to PowerPoint - copy individual objects
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GIS 45 Exporting Maps Paste into PowerPoint or another application - paste objects individually
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Other Outputs
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GIS 47 Other Outputs ARCIMS (Internet Mapping Server) ArcExplorer (Free Viewer) ArcReader (Free Viewer)
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GIS 48 Other Outputs WEB Based Interactive GIS - ArcIMS - http://www.esri.com/software/internetmaps http://www.esri.com/software/internetmaps
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GIS 49 Other Outputs ArcExplorer - Free GIS Viewing Application - http://www.esri.com/software/arcexplorer http://www.esri.com/software/arcexplorer
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GIS 50 ArcReader - Free GIS Viewing Application - http://www.esri.com/software/arcgis/arcreader/index.html http://www.esri.com/software/arcgis/arcreader/index.html - Other Outputs
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GIS 51 Summary GIS Project Steps Map Audiences Presenting Maps and Data Map Layouts Map Scales Multiple Maps Reports and Graphs on a Layout Exporting Maps Other Map Outputs
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