如何解决r:将shapefile图形的轴从长/纬度转换为米
我正在绘制shapefile数据。使用以下代码,创建我的shapefile的图形:
ggplot(data) + geom_sf(fill='yellow')
我的图形如下:
如何绘制我的shapefile数据并使轴显示距离(以米为单位)而不是经度/纬度?
我的数据:
structure(list(shape = c("polygon 1","polygon 2","polygon 3"
),geometry = structure(list(structure(list(structure(c(-0.001,-0.0015,-0.001,0.1989,0.201,0.1989),.Dim = c(5L,2L))),class = c("XY","POLYGON","sfg"
),precision = 0,bbox = structure(c(xmin = -0.0015,ymin = 0.1989,xmax = -0.001,ymax = 0.201),class = "bbox"),crs = structure(list(
input = NA_character_,wkt = NA_character_),class = "crs"),n_empty = 0L),structure(list(structure(c(0.002,0.002,0.0025,"sfg"),bbox = structure(c(xmin = 0.002,xmax = 0.0025,crs = structure(list(
input = NA_character_,structure(list(structure(c(0,0.005,0.2015,0.203,0.2015),bbox = structure(c(xmin = 0,ymin = 0.2015,xmax = 0.005,ymax = 0.203),n_empty = 0L)),class = c("sfc_POLYGON","sfc"),row.names =
c(NA,-3L),sf_column = "geometry",agr = structure(c(shape = NA_integer_),.Label = c("constant","aggregate","identity"),class = "factor"),class = c("sf","tbl_df","tbl","data.frame"))
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