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					Austin Area Residential
Development Survey Using GIS


   CE 394K GIS in Water Resource
      Semester Project Report

         Prepared by: Yu-Ren Wang
               Date: Nov. 21 2000
                                                            CE 394K Semester Project Report –
                                          Austin Area Residential Development Survey Using GIS




    Agenda
        Introduction
        Data Collection
        Data Processing
        Application
        Path Forward



Introduction   Data Collection   Data Processing    Application     Path Forward
                                                             CE 394K Semester Project Report –
                                           Austin Area Residential Development Survey Using GIS




    Introduction
       GIS Applications
       GIS in Regional Planning
       GIS in Real Estate
       Two Folds of this Project
              For Realtor
              For Developer


Introduction     Data Collection   Data Processing     Application     Path Forward
                                                             CE 394K Semester Project Report –
                                           Austin Area Residential Development Survey Using GIS




    Data Collection
        Vector Data
              Ex3: jurisdiction, road, lake
              TNRIS: school districts
        Raster Data
              Convert image to grid
        Image Data
              NLCD: Texas Land Cover Dataset
        Real Estate
              Websites and references


Introduction     Data Collection   Data Processing     Application     Path Forward
                                                             CE 394K Semester Project Report –
                                          Austin Area Residential Development Survey Using GIS




    Data Processing                                                  Using Arc/View

        Map Projection
              NAD 27 to NAD 83
              Map Projection Wizard


        Image File (470 MB)
              Header File
              Projection Information
                       Special thanks to Sarah Stone

Introduction    Data Collection   Data Processing      Application     Path Forward
                                                              CE 394K Semester Project Report –
                                            Austin Area Residential Development Survey Using GIS




    Data Processing                                                   Using Arc/View

        Image Convert to Grid
              Spatial Analyst


        Clip Grid to Polygon
              Wrap1117.apr by Brad
               Hudgens
                            Special thanks to Melissa




Introduction    Data Collection    Data Processing      Application     Path Forward
                                                              CE 394K Semester Project Report –
                                            Austin Area Residential Development Survey Using GIS




    Application: Home Search
        Scenario: Buyer:new to Austin
        Requirements:
              Close to Water
              Marvelous View
              Major road access
              Good School Distr.
              Close to Downtown
              Low Density Residt.




Introduction     Data Collection   Data Processing     Application      Path Forward
                                                                CE 394K Semester Project Report –
                                              Austin Area Residential Development Survey Using GIS




        Application: Home Search
   Available units in
    selected area
   Basic information of
    the house selected




    Introduction   Data Collection   Data Processing     Application      Path Forward
                                                            CE 394K Semester Project Report –
                                          Austin Area Residential Development Survey Using GIS




    Application: Limitation and Recommendation
        PC only
        Connected to Web
        Data is huge and out of date
        More data can be established
        Be careful with data in “civil3\scratch.tmp”



Introduction   Data Collection   Data Processing     Application      Path Forward
                                                             CE 394K Semester Project Report –
                                           Austin Area Residential Development Survey Using GIS




    Path Forward
        For Developer
              Weights and
               Scores
              Use Map Calculator
              Trend Study
              Identify Potential
               Areas
              Decision Support
               System
Introduction    Data Collection   Data Processing    Application      Path Forward
                                                            CE 394K Semester Project Report –
                                          Austin Area Residential Development Survey Using GIS




    Questions




Introduction   Data Collection   Data Processing    Application     Path Forward

				
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posted:8/22/2011
language:English
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