RSS updated to FY26, note that it is now 30m res

Author: dylanbeaudette

R/WCS-utils.R

@@ -1544,14 +1544,14 @@ WCS_details <- function(wcs = c('mukey', 'ISSR800', 'soilColor')) {
     dsn = 'rss',
     type = 'GEOTIFF_FLOAT',
     desc = 'RSS map unit keys',
-    vintage = 'FY2023',
+    vintage = 'FY26',
     grid = list(
-      dim = c(nrows = 96754, ncols = 153999),
-      ext = c(-2356155, 2263815, 270015, 3172635)
+      dim = c(nrows = 97053, ncols = 153996),
+      ext = c(-2356125, 2263755, 260985, 3172575)
     ),
     na  = 0,
     crs = 'EPSG:5070',
-    res = 10,
+    res = 30,
     rat = NULL
   )
 )

R/mukey-WCS.R

@@ -130,8 +130,8 @@ mukey.wcs <- function(
   } else {
     # check for reasonable resolutions
 
-    # CONUS grids
-    if (db %in% .conusGrids && (res < 10 || res > 3000)) {
+    # all CONUS grids are 30m resolution
+    if (db %in% .conusGrids && (res < 30 || res > 3000)) {
       stop('`res` should be within 30 <= res <= 3000 meters')
     }
 

vignettes/wcs-ssurgo.Rmd

@@ -37,7 +37,7 @@ The files backing each WCS are re-created annually after the SSURGO annual refre
 
 In addition to the standard CONUS gSSURGO and gNATSGO grids, these web coverage services are also provided:
 
- - Raster Soil Survey (RSS) products at 10m resolution (EPSG:5070).
+ - Raster Soil Survey (RSS) products at 30m resolution (EPSG:5070).
 
  - STATSGO2 (2016) at 30m resolution (EPSG:5070).
 
@@ -85,7 +85,7 @@ x <- mukey.wcs(aoi = aoi, db = 'gnatsgo', ...)
 # select STATSGO2 grid, 30m resolution
 x <- mukey.wcs(aoi = aoi, db = 'statsgo', ...)
 
-# select RSS grid, 10m resolution
+# select RSS grid, 30m resolution
 x <- mukey.wcs(aoi = aoi, db = 'RSS', ...)
 
 # select fSSURGO grid, 30m resolution
@@ -349,7 +349,7 @@ a <- vect(a, crs = 'epsg:5070')
 # gNATSGO grid: 30m resolution
 (y <- mukey.wcs(a, db = 'gNATSGO'))
 
-# RSS grid: 10m resolution
+# RSS grid: 30m resolution
 (z <- mukey.wcs(a, db = 'RSS'))
 
 # graphical comparison