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Land Use Change of Las Vegas, Nevada

Land Use Change of Las Vegas, Nevada. Charles N. Hahn UP 507-W. Project Objectives. Use satellite imagery along with other GIS datasets to show land use and population change for the Las Vegas Valley area over a substantial amount of time covering the beginning of Las Vegas to modern day

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Land Use Change of Las Vegas, Nevada

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  1. Land Use Change of Las Vegas, Nevada Charles N. Hahn UP 507-W

  2. Project Objectives • Use satellite imagery along with other GIS datasets to show land use and population change for the Las Vegas Valley area over a substantial amount of time covering the beginning of Las Vegas to modern day • The first resort opened in 1941and was called the El Rancho

  3. Why Las Vegas? • According to the U.S. Census Bureau LV is the fastest growing metropolitan area in the U.S. • From 1990 to 2000 their population change was + 83.3% • This type of population growth can put a major strain on an area that is already a very dry region • This amount of growth makes it a very exciting place to do land use/land cover analysis

  4. Data • 1972 MSS path 35 row 39 image • 1992 MSS path 35 row 39 image • 1999 ETM+ path 35 row 39 image • USGS dem for the covered area consisting of 4 quad sheets • Spreadsheets of population data from U.S. Census Bureau • Tiger road files • Personally collected GPS datasets for ground truth • Many ArcInfo data sets from the Mojave Desert Ecosystem Program through a USGS contact including hotels, geological cover, vegetative cover, etc…

  5. 1972 MSS

  6. 1992 MSS

  7. 1999 ETM+

  8. USGS dem

  9. Geo age • Tiger roads

  10. soils • Tiger roads

  11. Population from U.S. Census

  12. Flow Chart

  13. Tools to be Used • ArcGIS and ArcInfo for projections • Intergraph MGE for GIS work • Microstation for editing vector files • Erdas Imagine for classification • Virtual GIS to build a 3d flythrough • ER Mapper for classification and 3d work • Macromedia Flash, Freehand, Fireworks, Director, and Dreamweaver for Web design • Adobe Photoshop for graphics work

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