fbLLToSPDF: Convert fieldBookLL to SpatialPointsDataFrame

In cb-agr/agriPlot: agriPlot - Practical geospatial tools for agricultural field research planning and basic analysis

Convert fieldBookLL to SpatialPointsDataFrame

Description

This function takes a fieldBookLL and converts it to a Spatial Points Data Frame (i.e.SDPF) using the library spatial points. This is an important transition in the workflow as the fieldBook is now a spatial object. This allows for more advanced spatial analysis/operations to be exectuted with libraries such as raster, rgeos, etc.

Usage

  fbLLToSPDF(fieldBookLL,coordRefSys)

Arguments

fieldBookLL	agriPlot fieldBook output with Longitiude and Latitude for each plot
coordRefSys	this the coordinate reference system (CRS) you wish to assign to your Spatial Points Data Frame. Using coordRefSys = "default" sets the CRS to: "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs". Otherwise, users can enter any valid CRS.

Details

The function returns a Spatial Points Data Frame from a fieldBookLL input

Value

fieldBookLL as Spatial Points Data Frame

Examples

  ##Vignette at https://github.com/cb-agr/agriPlot

cb-agr/agriPlot documentation built on April 14, 2022, 1:01 p.m.