Update watershed GDB URLs to current ftp site dir structure

Reordered and tried to reproduce but ran into issues with get_counties in line 17

Checking rgeos availability: TRUE
Read 1 item
Error in .C("sp_lengths", x, y, n, lengths, lonlat, PACKAGE = "sp") : 
  "sp_lengths" not available for .C() for package "sp"
Calls: get_counties -> map2SpatialLines -> LineLength -> .C

Session info

R version 3.4.0 (2017-04-21)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Debian GNU/Linux 9 (stretch)

Matrix products: default
BLAS: /usr/lib/openblas-base/libblas.so.3
LAPACK: /usr/lib/libopenblasp-r0.2.19.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] methods   stats     graphics  grDevices utils     datasets  base     

other attached packages:
[1] maptools_0.9-2   maps_3.1.1       colorspace_1.3-2 spdep_0.6-13    
[5] Matrix_1.2-8     rgeos_0.3-23     raster_2.5-8     rgdal_1.2-7     
[9] sp_1.2-4        

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.10    lattice_0.20-35 deldir_0.1-14   gtools_3.5.0   
 [5] MASS_7.3-47     grid_3.4.0      nlme_3.1-131    coda_0.19-1    
 [9] gdata_2.17.0    LearnBayes_2.15 gmodels_2.16.2  boot_1.3-19    
[13] splines_3.4.0   foreign_0.8-68  compiler_3.4.0  expm_0.999-2

petrelharp / tortoisescape

Update watershed GDB URLs to current ftp site dir structure #23