'Output shapefile' diaporamas de présentation

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Importing Google Earth Data into a GIS

Center for Land use Education and Research. Importing Google Earth Data into a GIS. Jason Parent jason.parent@uconn.edu. Google Earth. Provides free access to a rich resource of satellite imagery and geographic data Excellent for visualization

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Elements to georeference data without coordinates

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Lecture 8 Spatial Join

Lecture 8 Spatial Join. 8-1 How to average property values within a polygon?. You have 3 census tracts (right) with multiple parcels. Can you calculate the total parcel value for each parcel? Under what assumption?. 8-1 How to Average Property Values Within a Polygon? (Cont.).

305 views • 10 slides