Example 1: Importing and Plotting Spatial Data (Vector)

fundamental concepts of Geospatial data

1. Spatial Data Types...

Example 1: Importing and Plotting Spatial Data (Vector)

R # Load the sf package library(sf)   # Read a shapefile containing polygon data world <- st_read(system.file("shape/nc.shp", package="sf"))   # Plot the spatial data plot(world)...

Example 2: Raster Data Analysis

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Example 3 using rgdal (Reading and Plotting Spatial Data)

R # Load required packages library(raster)   # Read a raster dataset (elevation data) elevation <- raster(system.file("external/test.grd", package="raster"))   # Compute statistics on the elevation data elev_summary <- summary(elevation)   # Display the summary statistics print(elev_summary)...

Example 4 using sp (Spatial Data Manipulation and Visualization)

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