Summary statistics for the upper part of the Middle Creek watershed
LANDUSE +-----------------------------------------------------------------------------+ | RASTER MAP CATEGORY REPORT | |LOCATION: courtcreek Tue Oct 12 11:01:36 1999| |-----------------------------------------------------------------------------| | north: 4542930 east: 731640 | |REGION south: 4537800 west: 725670 | | res: 10 res: 10 | |-----------------------------------------------------------------------------| |MASK:none | |-----------------------------------------------------------------------------| |MAP: knox.lc*1 (cover.cc10 in helena) | |-----------------------------------------------------------------------------| | Category Information | % | | | #|description | cover| acres| |-----------------------------------------------------------------------------| | 8|Row crop . . . . . . . . . . . . . . . . . . . . . . . .| 59.77|4523.06666| | 9|Small grains . . . . . . . . . . . . . . . . . . . . . .| 8.47| 640.63146| |12|Rural grassland. . . . . . . . . . . . . . . . . . . . .| 18.97|1435.94752| |13|Decidious forest closed. . . . . . . . . . . . . . . . .| 10.88| 823.38662| |14|Decidious forest open. . . . . . . . . . . . . . . . . .| 1.54| 116.38410| |15|Coniferous forest. . . . . . . . . . . . . . . . . . . .| 0.01| 1.11195| |16|Open water . . . . . . . . . . . . . . . . . . . . . . .| 0.05| 3.73121| |18|Shallow Marsh/Wet meadow . . . . . . . . . . . . . . . .| 0.10| 7.43771| |20|Forested wetland . . . . . . . . . . . . . . . . . . . .| 0.18| 13.26927| |22|Shallow water wetlands . . . . . . . . . . . . . . . . .| 0.04| 2.74281| |-----------------------------------------------------------------------------| |TOTAL |100.00|7567.70931| +-----------------------------------------------------------------------------+ total wetland 0.32% HUSLE +-----------------------------------------------------------------------------+ | RASTER MAP CATEGORY REPORT | |LOCATION: courtcreek Thu Dec 23 11:09:48 1999| |-----------------------------------------------------------------------------| | north: 4542930 east: 731640 | |REGION south: 4537800 west: 725670 | | res: 10 res: 10 | |-----------------------------------------------------------------------------| |MASK:MASK in helena | |-----------------------------------------------------------------------------| |MAP: 150*0.3*cfac.cc10*ls06.cc10 (husle.cc10 in helena) | |-----------------------------------------------------------------------------| | Category Information | % | | | #|description | cover| acres| |-----------------------------------------------------------------------------| | 0-1|stable . . . . . . . . . . . . . . . . . . . . . . | 42.69|3230.68424| | 1-3|low. . . . . . . . . . . . . . . . . . . . . . . . | 16.80|1271.47776| | 3-6|medium . . . . . . . . . . . . . . . . . . . . . . | 12.30| 930.82570| | 6-10|high . . . . . . . . . . . . . . . . . . . . . . . | 7.89| 596.99360| | 10-15|very high. . . . . . . . . . . . . . . . . . . . . | 5.59| 423.35643| | 15-50|severe . . . . . . . . . . . . . . . . . . . . . . | 11.49| 869.49548| |50-1000|gully. . . . . . . . . . . . . . . . . . . . . . . | 2.81| 213.00020| | *|no data. . . . . . . . . . . . . . . . . . . . . . | 0.42| 31.87590| |-----------------------------------------------------------------------------| |TOTAL |100.00|7567.70931| +-----------------------------------------------------------------------------+ GULLIES +-----------------------------------------------------------------------------+ | RASTER MAP CATEGORY REPORT | |LOCATION: courtcreek Thu Dec 23 11:01:29 1999| |-----------------------------------------------------------------------------| | north: 4542930 east: 731640 | |REGION south: 4537800 west: 725670 | | res: 10 res: 10 | |-----------------------------------------------------------------------------| |MASK:MASK in helena | |-----------------------------------------------------------------------------| |MAP: if(ls06.cc10>10) (gullytopo.cc10 in helena) | |-----------------------------------------------------------------------------| | Category Information | | % | |#|description | acres| cover| |-----------------------------------------------------------------------------| |0| . . . . . . . . . . . . . . . . . . . . . . . . . . . . |7452.28890| 98.47| |1| . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 83.54451| 1.10| |*|no data. . . . . . . . . . . . . . . . . . . . . . . . . | 31.87590| 0.42| |-----------------------------------------------------------------------------| |TOTAL |7567.70931|100.00| +-----------------------------------------------------------------------------+ GRASS 5.0beta2 > r.report hoter.cc10 unit=a,p r.stats: 100% +-----------------------------------------------------------------------------+ | RASTER MAP CATEGORY REPORT | |LOCATION: courtcreek Thu Dec 23 11:05:18 1999| |-----------------------------------------------------------------------------| | north: 4542930 east: 731640 | |REGION south: 4537800 west: 725670 | | res: 10 res: 10 | |-----------------------------------------------------------------------------| |MASK:MASK in helena | |-----------------------------------------------------------------------------| |MAP: if(husle.cc10>15) (hoter.cc10 in helena) | |-----------------------------------------------------------------------------| | Category Information | | % | |#|description | acres| cover| |-----------------------------------------------------------------------------| |0| . . . . . . . . . . . . . . . . . . . . . . . . . . . . |6453.33773| 85.27| |1| . . . . . . . . . . . . . . . . . . . . . . . . . . . . |1082.49568| 14.30| |*|no data. . . . . . . . . . . . . . . . . . . . . . . . . | 31.87590| 0.42| |-----------------------------------------------------------------------------| |TOTAL |7567.70931|100.00| +-----------------------------------------------------------------------------+ USPED16 GRASS 5.0beta2 > r.report -C usped16.10 unit=p,a r.stats: 100% +-----------------------------------------------------------------------------+ | RASTER MAP CATEGORY REPORT | |LOCATION: courtcreek Thu Dec 23 11:16:13 1999| |-----------------------------------------------------------------------------| | north: 4542930 east: 731640 | |REGION south: 4537800 west: 725670 | | res: 10 res: 10 | |-----------------------------------------------------------------------------| |MASK:MASK in helena | |-----------------------------------------------------------------------------| |MAP: qs16x10.dx+qs16y10.dy (usped16.10 in helena) | |-----------------------------------------------------------------------------| | Category Information | % | | | #|description | cover| acres| |-----------------------------------------------------------------------------| |-406000--50|gully. . . . . . . . . . . . . . . . . . . . . | 2.24| 169.56002| | -50--10|severe erosion . . . . . . . . . . . . . . . . | 5.72| 432.57326| | -10--6|high erosion . . . . . . . . . . . . . . . . . | 4.47| 338.23048| | -6--3|medium erosion . . . . . . . . . . . . . . . . | 7.61| 575.79242| | -3--1|low erosion. . . . . . . . . . . . . . . . . . | 13.89|1051.01514| | -1-1|stable . . . . . . . . . . . . . . . . . . . . | 53.15|4022.04670| | 1-404000|deposition . . . . . . . . . . . . . . . . . . | 11.18| 846.29279| | *|no data. . . . . . . . . . . . . . . . . . . . | 1.75| 132.19850| |-----------------------------------------------------------------------------| |TOTAL |100.00|7567.70931| +-----------------------------------------------------------------------------+ for comparison statistics was run for this area from computations at 20m resolution and the results were very close - so the results computed from the same data at 20 and 10 m resolution are comparable GRASS 5.0beta2 > !7 r.report -C husle.risk unit=p,a r.stats: 100% +-----------------------------------------------------------------------------+ | RASTER MAP CATEGORY REPORT | |LOCATION: courtcreek Sat Jan 1 16:30:48 2000| |-----------------------------------------------------------------------------| | north: 4543194.7631935 east: 731790 | |REGION south: 4537736.61028417 west: 725670 | | res: 19.9932341 res: 20 | |-----------------------------------------------------------------------------| |MASK:MASK in helena | |-----------------------------------------------------------------------------| |MAP: husle.cc20n*1 (husle.risk in helena) | |-----------------------------------------------------------------------------| | Category Information | % | | | #|description | cover| acres| |-----------------------------------------------------------------------------| | 0-1|stable . . . . . . . . . . . . . . . . . . . . . . | 47.66|3933.88450| | 1-3|low. . . . . . . . . . . . . . . . . . . . . . . . | 16.49|1361.25802| | 3-6|medium . . . . . . . . . . . . . . . . . . . . . . | 11.05| 911.98458| | 6-10|high . . . . . . . . . . . . . . . . . . . . . . . | 6.65| 549.16688| | 10-50|severe . . . . . . . . . . . . . . . . . . . . . . | 14.15|1167.89357| |50-2000|extreme. . . . . . . . . . . . . . . . . . . . . . | 2.64| 217.57205| | *|no data. . . . . . . . . . . . . . . . . . . . . . | 1.36| 112.34306| |-----------------------------------------------------------------------------| |TOTAL |100.00|8254.10265| +-----------------------------------------------------------------------------+