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
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|                         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
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|                         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%
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|                         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%
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|                         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%
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|                         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|
+-----------------------------------------------------------------------------+