Area	Signal Creek
Topic	Land Cover: USFS Veg Size for Signal Creek 1994

Caption:  The Chart Table veg_usfs_garcia.dbf shows, for each Calwater Planning Watershed of the Garcia River basin, percentages of vegetation in various size classes derived from an analysis performed by the U.S. Forest Service in co-operation with the California Department of Forestry (see InfoLinks for more details). The coverage is based on 1994 Landsat imagery. Extensive ground truthing was conducted to assure accuracy. This analysis technique calculates averages of vegetation stands at a one-hectare scale, and therefore is accurate at the stand rather than individual tree level. Six classes of vegetation based on tree diameter were selected and summed at the Calwater Planning Watershed level for use in KRIS projects. Vegetation is classified according to diameter at breast height (DBH): Very Large = 40-50" DBH, Large = 30-39.9" DBH, Medium/Large = 20-29.9" DBH, Small/Medium = 12-19.9" DBH, Small = 5-11.9" DBH, Saplings = 1-4.9" , Non-Forest = No trees, shrubs, grass, bare soil. A Key to the other column headings (abbreviations for Calwater Planning Watersheds): MALL_PASS= Mallo Pass Creek, LWR_ALDER = Lower Alder Creek, NF_ALDR_CK= North Fork Alder Creek, LWR_BRUSH = Lower Brush Creek, UPR_BRUSH = Upper Brush Creek, LAMOUR_CK = Lamour Creek, VICTOR_FK = Victoria Fork, HATHAWAY = Hathaway Creek, NFK_GARCIA = North Fork Garcia River, LITTLE_PEN = Little Penney, PT_ARENA = Point Arena Creek, PARDALOE = Pardaloe Creek, ROLLING_BK = Rolling Brook, E_EUREKA_H = East of Eureka Hill, INMAN_CK = Inman Creek, N_GUAL_MTN = North of Gualala Mtn, SIGNAL_CK = Signal Creek, SF_GARCIA = South Fork Garcia River, ROSEMAN_CK = Roseman Creek.

 50 rows of a possible 155 have been displayed.

VEG_TYPE	MALL_PASS	LWR_ALDER	NF_ALDR_CK	LWR_BRUSH	UPR_BRUSH	LAMOUR_CK	VICTOR_FK	HATHAWAY	NFK_GARCIA	LITTLE_PEN	PT_ARENA	PARDALOE	ROLLING_BK	E_EUREKA_H	INMAN_CK	N_GUAL_MTN	SIGNAL_CK	SF_GARCIA	ROSEMAN_CK
V_LARGE	0.1	0.4	0.1	0.3	0	0	0	0	0.1	0	0	0	0.3	0	0	0	0.1	0	0
LARGE	0.9	1.9	1.4	0.5	0.7	0.2	1.1	0.5	1.1	0.9	0.9	0.5	1.2	0.9	0.5	0	1	0.3	2.1
MED_LARGE	37.1	37.8	40.8	22.4	35.4	35.5	34.2	20.9	45	39.2	45.9	44.4	52.1	38	45.8	41.9	41.9	51.7	62.9
SMALL_MED	16.7	21.5	20.8	14.1	23.3	11.1	17.3	10.2	21.1	10	10.2	10.1	20.4	23.6	9.3	26.3	25.9	23.4	8.5
SMALL	12	13.1	15	10.7	13.9	10.8	12.4	14	18.5	13.4	10.6	15.7	14.3	15.5	12.8	18.8	21.9	16.4	10.5
SAPLINGS	5	9	12	6.1	14.4	24.4	20.3	6	11.1	23.2	6.6	18.6	9.6	12.9	25.2	12.5	7.1	7.3	9.5
NONFOREST	28.2	16.4	9.9	45.8	12.4	18.1	14.7	48.3	3.2	13.3	25.8	10.7	2.2	9.2	6.4	0.6	2	0.9	6.5

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To learn more about this topic click Info Links .

To view additional information (data source, aquisition date etc.) about this page, click Metadata .
To download the table with the chart's data, click veg_usfs_garcia.dbf (size 2,368 bytes) .
To view the table with the chart's source data, click Source Table web page.
To download the table with the chart's source data, click veg_usfs_garcia_source.dbf (size 2,609 bytes)
 
 

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