How to avoid blank areas when creating a choropleth map

I'm trying to plot a map with tm_shape from the tmap package, but my map has a blank area even though my data does not contain missing values.

The code is presented below:

tm_shape(london_map)+

    tm_fill(c("ni","di","diff3","ti"), 

           style=c("jenks","pretty"),

           palette=list("Purples","Blues","YlGn","OrRd"),

           auto.palette.mapping=FALSE,

           title=c("Improved Trips","Improved Time Weighted by Trips","One-mode Population Change","Total Improved Time"))

edited Jan 2 at 6:47

Valentin

2,0921331

asked Jan 1 at 15:52

user9819024

3

Hi. I think that without providing some data will be hard for the community to be able to tackle your question. You can try to post the output of dput(my_data), or if is too big, try dput(head(my_data , 20))or sample it dput(df[sample(1:nrow(df), 20),]) or something in these directions. In general, I believe you will increase your chances of getting help if you can provide a reproducible example.

– Valentin
Jan 1 at 19:13

add a comment |

I'm trying to plot a map with tm_shape from the tmap package, but my map has a blank area even though my data does not contain missing values.

The code is presented below:

tm_shape(london_map)+

    tm_fill(c("ni","di","diff3","ti"), 

           style=c("jenks","pretty"),

           palette=list("Purples","Blues","YlGn","OrRd"),

           auto.palette.mapping=FALSE,

           title=c("Improved Trips","Improved Time Weighted by Trips","One-mode Population Change","Total Improved Time"))

edited Jan 2 at 6:47

Valentin

2,0921331

asked Jan 1 at 15:52

user9819024

3

Hi. I think that without providing some data will be hard for the community to be able to tackle your question. You can try to post the output of dput(my_data), or if is too big, try dput(head(my_data , 20))or sample it dput(df[sample(1:nrow(df), 20),]) or something in these directions. In general, I believe you will increase your chances of getting help if you can provide a reproducible example.

– Valentin
Jan 1 at 19:13

add a comment |

I'm trying to plot a map with tm_shape from the tmap package, but my map has a blank area even though my data does not contain missing values.

The code is presented below:

tm_shape(london_map)+

    tm_fill(c("ni","di","diff3","ti"), 

           style=c("jenks","pretty"),

           palette=list("Purples","Blues","YlGn","OrRd"),

           auto.palette.mapping=FALSE,

           title=c("Improved Trips","Improved Time Weighted by Trips","One-mode Population Change","Total Improved Time"))

edited Jan 2 at 6:47

Valentin

2,0921331

asked Jan 1 at 15:52

user9819024

I'm trying to plot a map with tm_shape from the tmap package, but my map has a blank area even though my data does not contain missing values.

The code is presented below:

tm_shape(london_map)+

    tm_fill(c("ni","di","diff3","ti"), 

           style=c("jenks","pretty"),

           palette=list("Purples","Blues","YlGn","OrRd"),

           auto.palette.mapping=FALSE,

           title=c("Improved Trips","Improved Time Weighted by Trips","One-mode Population Change","Total Improved Time"))

r plot tmap

edited Jan 2 at 6:47

Valentin

2,0921331

asked Jan 1 at 15:52

user9819024

edited Jan 2 at 6:47

Valentin

2,0921331

asked Jan 1 at 15:52

user9819024

edited Jan 2 at 6:47

Valentin

2,0921331

edited Jan 2 at 6:47

Valentin

2,0921331

edited Jan 2 at 6:47

Valentin

2,0921331

asked Jan 1 at 15:52

user9819024

asked Jan 1 at 15:52

user9819024

asked Jan 1 at 15:52

user9819024

3

Hi. I think that without providing some data will be hard for the community to be able to tackle your question. You can try to post the output of dput(my_data), or if is too big, try dput(head(my_data , 20))or sample it dput(df[sample(1:nrow(df), 20),]) or something in these directions. In general, I believe you will increase your chances of getting help if you can provide a reproducible example.

– Valentin
Jan 1 at 19:13

add a comment |

3

Hi. I think that without providing some data will be hard for the community to be able to tackle your question. You can try to post the output of dput(my_data), or if is too big, try dput(head(my_data , 20))or sample it dput(df[sample(1:nrow(df), 20),]) or something in these directions. In general, I believe you will increase your chances of getting help if you can provide a reproducible example.

– Valentin
Jan 1 at 19:13

Hi. I think that without providing some data will be hard for the community to be able to tackle your question. You can try to post the output of dput(my_data), or if is too big, try dput(head(my_data , 20))or sample it dput(df[sample(1:nrow(df), 20),]) or something in these directions. In general, I believe you will increase your chances of getting help if you can provide a reproducible example.

– Valentin
Jan 1 at 19:13

add a comment |

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