version 0.5.2

• Added a protect_neighborhood function
• Fixed a bug in protect_smooth, it now can return a higher resolution version keep_resolution=FALSE.
• internal improvements with $scale.
• added mask_grid, mask_random, mask_weighted_random and mask_voronoi functions, for perturbating points before rasterization.

sdcSpatial 0.2.0.9000

• Added a NEWS.md file to track changes to the package.
• Added is_sensitive_at function to calculate sensitivity for original locations.
• Added protect_coarsen function for aggregating the raster.
• Added protect_neighborhood function for alternative protection method
• Fixed a bug in protect_smooth: gaussian smooth was accidentally a uniform smooth.