Difference between revisions of "Lesson 5"
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| + | <font size=5>Beyond Mapping: Vector-based GIS Analysis</font> | ||
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| + | [[media:lesson05-v1.7.1.pdf|Lesson slides]] | ||
| + | |||
| + | == Vector-Based GIS Analysis == | ||
| + | |||
| + | ===Geoprocessing Techniques=== | ||
| + | * CLIP | ||
| + | * DISSOLVE | ||
| + | * APPEND | ||
| + | * SPLIT | ||
| + | * APPEND | ||
| + | * ERASE | ||
| + | |||
| + | ===Proximity Analysis=== | ||
| + | * Buffering | ||
| + | * Thiessen Polygon | ||
| + | |||
| + | ===Map Overlaying=== | ||
| + | |||
| + | ===Spatial SQL=== | ||
| + | * Spatial relationship | ||
| + | |||
| + | ===Trade Area Analysis=== | ||
| + | * Defining trade areas | ||
| + | * Examples of trade areas | ||
| + | * Factors that influence trade area | ||
| + | * GIS-based trade area analysis process | ||
| + | * GIS-based trade area delineation techniques | ||
| + | |||
| + | |||
| + | |||
| + | == Hands-on Session == | ||
| + | '''The Power of Proximity - Trade Area Analysis [[Media:Hands-On-02.pdf | (Handout)]]''' | ||
| + | |||
| + | * Preparing the base layers | ||
| + | * Delineating ring trade areas | ||
| + | * Delineating merged ring trade areas | ||
| + | * Delineating theissen polygons | ||
| + | * Preparing composite trade areas | ||
| + | * Visualising and analysing trade areas | ||
| + | |||
| + | |||
| + | == References == | ||
| + | |||
| + | ===Trade Area Analysis=== | ||
| + | * Retail Trade Area Analysis: Concepts and New Approaches[http://www.spatialinsights.com/company/papers/segal19990817/downloads/segal19990817.pdf] | ||
| + | |||
| + | * Trade Area Analysis [http://www.manifolddatamining.com/html/services/service281.htm] | ||
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| + | * Trade Area Definition and Calculation [http://warrington.ufl.edu/centers/retailcenter/docs/papers/PatelFikThral2007.pdf] | ||
| + | |||
| + | * Shopping Mall Trade Area Analysis[http://www.slideshare.net/decemberstar55/shopping-mall-trade-area-analysis] | ||
| + | |||
| + | * Trade Area Analysis for a Hispanic Bridal Magazine [http://www.google.com.sg/url?sa=t&rct=j&q=trade%20area%20analysis%20report&source=web&cd=14&ved=0CFAQFjADOAo&url=http%3A%2F%2Fbusiness.redlands.edu%2Fgrant%2FBODAS_Bridal_Magazine.pdf&ei=oGMBT9PlDcLOrQed0tmMDg&usg=AFQjCNEMVeR_NkqxJ-jhVozTMzVZ5LyKlg&sig2=oy4MZd_dlcShN425v5j2hg&cad=rja] | ||
| + | |||
| + | ===Vector-based GIS Analysis=== | ||
| + | |||
| + | * Buffer Operations in GIS [http://www-users.cs.umn.edu/~npramod/enc_pdf.pdf] | ||
| + | |||
| + | * Voronoi diagram [http://en.wikipedia.org/wiki/Voronoi_diagram]. | ||
| + | |||
| + | * Overlay Analysis[http://www.gisknowledge.net/topic/spatial_operations/trodd_overlay_areas_and_surfaces.pdf] | ||
| + | |||
| + | * Error propagation modeling in GIS polygon overlay [http://www.isprs.org/proceedings/XXXVII/congress/2_pdf/7_WG-II-7/09.pdf] | ||
| + | |||
| + | * How Static Rings (Business Analyst) works [http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/How_Static_Rings_Business_Analyst_works/00mm0000006z000000/] | ||
| + | |||
| + | * How Thiessen Polygons (Business Analyst) works [http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/How_Thiessen_Polygons_Business_Analyst_works/00mm0000004z000000/] | ||
| + | |||
| + | * How Data Driven Rings (Business Analyst) works [http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/How_Data_Driven_Rings_Business_Analyst_works/00mm0000004t000000/] | ||
Revision as of 23:39, 15 August 2019
SMT201 Geographic Information Systems for Urban Planning
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Beyond Mapping: Vector-based GIS Analysis
Contents
Vector-Based GIS Analysis
Geoprocessing Techniques
- CLIP
- DISSOLVE
- APPEND
- SPLIT
- APPEND
- ERASE
Proximity Analysis
- Buffering
- Thiessen Polygon
Map Overlaying
Spatial SQL
- Spatial relationship
Trade Area Analysis
- Defining trade areas
- Examples of trade areas
- Factors that influence trade area
- GIS-based trade area analysis process
- GIS-based trade area delineation techniques
Hands-on Session
The Power of Proximity - Trade Area Analysis (Handout)
- Preparing the base layers
- Delineating ring trade areas
- Delineating merged ring trade areas
- Delineating theissen polygons
- Preparing composite trade areas
- Visualising and analysing trade areas
References
Trade Area Analysis
- Retail Trade Area Analysis: Concepts and New Approaches[1]
- Trade Area Analysis [2]
- Trade Area Definition and Calculation [3]
- Shopping Mall Trade Area Analysis[4]
- Trade Area Analysis for a Hispanic Bridal Magazine [5]
Vector-based GIS Analysis
- Buffer Operations in GIS [6]
- Voronoi diagram [7].
- Overlay Analysis[8]
- Error propagation modeling in GIS polygon overlay [9]
- How Static Rings (Business Analyst) works [10]
- How Thiessen Polygons (Business Analyst) works [11]
- How Data Driven Rings (Business Analyst) works [12]
