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Summary of skills covered: |
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| Data needed: | Students will collect and graph their own data using a spectrometer. |
| Equipment and Software needed: |
Hardware: Spectrometer – a spectrometer kit is available from VirginiaView / the Virginia Geospatial Extension Program. Contact John McGee or Jim Campbell for details. Software: None |
| Related book exercise (if applicable): |
Road centerlines are vector line data that represent the geographic center of road rights-of-way on transportation networks. Road centerlines can be developed through a variety of techniques, including GPS data collection and digitization of roads on aerial photographs. Road centerlines can be used to encode road characteristics, including road name, road width, pavement type/conditions, number of travel lanes, travel directions, bridge weight limits, address ranges, speed limit, etc.
The extensive attribute data stored with road centerlines facilitate their use in …
Geospatial is a combination of geography and spatial. Geography is a science about the earth. Spatial is about the space around us. Geospatial describes the use of spatial analysis with geographic information.…
