assert_spdf_list: Check whether the given spdf_list is a valid spdf_list and...
In leafdown: Provides Drill Down Functionality for 'leaflet' Choropleths
View source: R/check-helpers.R
assert_spdf_list R Documentation
Check whether the given spdf_list is a valid spdf_list and has all the required params.
Description
The spdf_list must be a list of at most two elements.
All elements must be a s4 class of type SpatialPolygonsDataFrame.
Usage
assert_spdf_list(spdfs_list)
Arguments
spdfs_list
A list with the spdfs of all map levels
Value
TRUE if spdf_list is valid.
leafdown documentation built on Sept. 19, 2022, 9:05 a.m.
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View source: R/check-helpers.R
| assert_spdf_list | R Documentation |
Check whether the given spdf_list is a valid spdf_list and has all the required params.
Description
The spdf_list must be a list of at most two elements. All elements must be a s4 class of type SpatialPolygonsDataFrame.
Usage
assert_spdf_list(spdfs_list)
Arguments
spdfs_list |
A list with the spdfs of all map levels |
Value
TRUE if spdf_list is valid.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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