Can't add WMS layer to R Leaflet

Question

I want to make a leaflet map in R with this wms servic : https://data.geopf.fr/wms-r/wms?VERSION=1.3.0 It works well in QGIS but not with addWMSTiles.

library(leaflet)

layer="ADMINEXPRESS-COG-CARTO.LATEST"
url="https://data.geopf.fr/wms-r/wms?VERSION=1.3.0"

leaflet() %>% 
    setView(lng=3.18766,lat = 50.46302,zoom = 12) %>%
    addWMSTiles(
      baseUrl = url,
      layers = layer,
      group = "Limites administratives",
      options = WMSTileOptions(format = "image/png", transparent = TRUE,opacity=0.9,crs = 4326),
      attribution = "IGN"
    )

I try leaflet.extras2 pakcage, i try to put the number of the layer like on this post but it doesnt work at all. I try to change base url... I look trough informations in qgis with no sucess.

Romain · Accepted Answer · 2024-03-13 12:58:41Z

0

I found the answer. I have to specify the version of the service in WMSTileOptions, which is weird because it's the same version as the older service...

library(leaflet)

layer="ADMINEXPRESS-COG-CARTO.LATEST"
url="https://data.geopf.fr/wms-r/wms?VERSION=1.3.0"

leaflet() %>% 
    setView(lng=3.18766,lat = 50.46302,zoom = 12) %>%
    addWMSTiles(
      baseUrl = url,
      layers = layer,
      group = "Limites administratives",
      options = WMSTileOptions(
          format = "image/png",
          transparent = TRUE,
          opacity=0.9,
          crs = 4326,
          version="1.3.0"
        ),
      attribution = "IGN"
    )

answered Mar 13, 2024 at 12:58

Romain

12 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

Community Over a year ago

Your answer could be improved with additional supporting information. Please edit to add further details, such as citations or documentation, so that others can confirm that your answer is correct. You can find more information on how to write good answers in the help center.

Collectives™ on Stack Overflow

Can't add WMS layer to R Leaflet

1 Answer 1

1 Comment

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

1 Comment

Your Answer

Sign up or log in

Post as a guest

Related