rgis: rgis: R-based Geographic Information System (GIS) utilities

In JGCRI/rgis: R-based Geographic Information System (GIS) utilities

rgis: R-based Geographic Information System (GIS) utilities

Description

The rgis package facilitates GIS functionality and workflows commonly reprented in propritary and open source GISs. This package does not contain functionality for visulization, but is focsed on geospatial algorithms for analysis, conversion, IO, modification, and workflows of spatial files and data structures.

Currently Supported

Analysis Tools:

polygon_bounding_box - Create a spatial polygon bounding box sf object from an extent and CRS buld_fishnet - Build a vector polygon fishnet from reference object bounds and user-defined resolution

Conversion Tools:

polygon_to_raster - Create a raster from a polygon sf object raster_to_polygon - Create a polygon sf object from a raster ncdf_to_csv - Convert NetCDF file to a CSV

Input/Output (IO) Tools:

import_shapefile - Create an sf object from a shapefile import_raster - Create a raster object from a file path import_ncdf_to_raster - Import NetCDF to brick raster import_points_from_csv - Import point data from a CSV file

Modification Tools:

add_area_field - Add and calculate an area field for polygon sf objects

Workflow Tools:

grid_to_zone_fraction - Create fractional area of NetCDF grid cells to corresponding polygon features and vice versa

JGCRI/rgis documentation built on Jan. 17, 2025, 4:55 a.m.