search for: geojson

Hello, I have an ESRI ArGis geo database directory which I would like to convert to geojson or a shape file (or anything else that I can read into R). Unfortunately that does not work out of the box with rgdal, because it does not come with the fileGDB or openfileGDB driver. I could successfully install gdal and the fileGDB driver/extension, but it seems that i can use gdal only to conve...

Daniel, muchas gracias por contestar y tan rápido. Pues puede ser la solución, he hecho el cambio y sigue sin pintarme los puntos -> data_ <- toJSONArray(data_, json = F) map$geoJson( # leafletR::toGeoJSON(data_, # # lat.lon = c('Lat', 'Long'), # dest=output_geofile), data_, onEachFeature = '#! function(feature, layer){ layer.bindPopup(feature.proper...

...y calidad de aire que estén midiendo. Los círculos es lo que me trae de cabeza. Os dejo enlaces donde hay código y ejemplos del autor de la librería, y el código de mi proyecto en github, por si hay algún experto en el tema. Pero aún así, adelanto que la chicha ocurre en esta función => map$geoJson( leafletR::toGeoJSON(data_, dest=output_geofile), onEachFeature = '#! function(feature, layer){ layer.bindPopup(feature.properties.popup) } !#', pointToLayer = "#! function(fe...

...Tobler. Esta se puede crear con otro script incluido en el paquete, pero que no he sido capaz de ejecutar porque me da error. Tras cargar todos los packages necesarios en RStudio, ejecuto el siguiente código: r <- raster("pendiente_grados_reclas.tif") locs <- st_read("puntos.geojson") lcps <- create_FETE_lcps(x = r, locations = locs, cost_distance = FALSE, ncores = 1) Y me da el siguiente mensaje de error: "Error in .local(x, ...) invalid layer names" El código usado es igual al que viene en la ayuda del script y los nombres de las capas son iguales a las...

...e journey time between an origin and destination by specified mode(s). It can also return more detailed information, breaking down the journey by transit time, walking time, waiting time and the number of transfers. otp_get_isochrone() - returns one or more travel time isochrones for a location in GeoJSON format. These can be generated either from or to the specified location. The package currently supports a subset of the parameters that are available for the OTP 'planner' and 'isochrone' API resources. This is based on my experience of using OTP to generate this type of data and...

...e journey time between an origin and destination by specified mode(s). It can also return more detailed information, breaking down the journey by transit time, walking time, waiting time and the number of transfers. otp_get_isochrone() - returns one or more travel time isochrones for a location in GeoJSON format. These can be generated either from or to the specified location. The package currently supports a subset of the parameters that are available for the OTP 'planner' and 'isochrone' API resources. This is based on my experience of using OTP to generate this type of data and...