Skip to contents

Real property or parcel data is from the Maryland State Department of Assessment and Taxation and may include outdated or inaccurate information.

Source: R/map_area_property.R
map_area_property.Rd

Real property or parcel data is from the Maryland State Department of Assessment and Taxation and may include outdated or inaccurate information.

Usage

map_area_property(
  area,
  property = c("improved", "vacant", "principal residence", "use", "building type",
    "value"),
  dist = NULL,
  diag_ratio = 0.1,
  asp = NULL,
  trim = FALSE,
  show_mask = FALSE
)

Arguments

area

Simple features object. Function currently supports only a single area at a time.

property

Real property variable to map. Options include c("improved", "vacant", "principal residence", "value"). Currently supports only one variable at a time.

dist

buffer distance in meters. Optional.

diag_ratio

ratio to set map extent based diagonal distance of area's bounding box. Ignored when dist is provided.

asp

Aspect ratio of width to height as a numeric value (e.g. 0.33) or character (e.g. "1:3").

trim

If TRUE, data trimmed to area with sf::st_intersection(). This option is not supported for any adjusted areas that use the dist, diag_ratio, or asp parameters. Default FALSE.

show_mask

If TRUE, apply a white, 0.6 alpha mask over property located outside the provided area. Default FALSE.