Nantahala NF, NC: Forest Leaf Structure, Terrain and Hydrophysiology
공공데이터포털
NCALM Seed. PI: Katherine Windfeldt, University of Minnesota- Twin Cities. The survey area consists of a 64.95 square kilometer polygon, located 15 kilometers south of Franklin, NC. This survey was flown as a part of Seed Money Survey Campaign that took place in Aug-Sept 2009. This section was surveyed on Aug 26, 2009 and was flown out of Macon County airport in Franklin, North Carolina. The data were collected to use lidar data to estimate forest leaf structure, terrain and hydrophysiology in a portion of the Natahala National Forest.
Woodland-encroached sagebrush ecosystem, Nevada
공공데이터포털
This dataset was collected as an NCALM Seed grant for PI Devon Snyder, University of Nevada, Reno, for the purpose of applying airborne laser swatch mapping to scale up rainfall interception before and after the removal of pinon and juniper in a woodland-encroached sagebrush ecosystem. The survey area is located approximately 180 km east of Carson City, Nevada.
Vegetation - Northern Sierra Nevada Foothills [ds566]
공공데이터포털
The California Department of Fish and Game (CDFG) worked collaboratively with the California Native Plant Society (CNPS) and Aerial Information Systems (AIS) to produce a fine-scale vegetation map of the northern Sierra Nevada Foothills region, here defined by the two northern subsections of the USDAs Sierra Nevada Foothills Section (Miles and Goudey 1997). This includes 2.6 million acres of land, with approximately 15 percent under public ownership and 85 percent under private ownership. Vegetation sampling by means of the CNPS Relevé and Rapid Assessment Protocols was used to obtain a total of 710 Relevés and 1691 Rapid Assessments, which were used to develop a quantitative classification based on cluster and indicator species analyses. The resulting classification describes vegetation types according to the National Vegetation Classification System; and was used as a basis for creating a map classification generally at the alliance level, where natural vegetation stands were discernable to that level using 1-meter aerial imagery acquired as part of the National Agricultural Imagery Program (NAIP) in 2005 and 2009. The vegetation map includes 67 map units, of which 54 are natural vegetation map units at the floristic alliance level or higher (group) level and 13 are non-vegetation land use mapping units.
Vegetation - Northern Sierra Nevada Foothills [ds566]
공공데이터포털
The California Department of Fish and Game (CDFG) worked collaboratively with the California Native Plant Society (CNPS) and Aerial Information Systems (AIS) to produce a fine-scale vegetation map of the northern Sierra Nevada Foothills region, here defined by the two northern subsections of the USDAs Sierra Nevada Foothills Section (Miles and Goudey 1997). This includes 2.6 million acres of land, with approximately 15 percent under public ownership and 85 percent under private ownership. Vegetation sampling by means of the CNPS Relevé and Rapid Assessment Protocols was used to obtain a total of 710 Relevés and 1691 Rapid Assessments, which were used to develop a quantitative classification based on cluster and indicator species analyses. The resulting classification describes vegetation types according to the National Vegetation Classification System; and was used as a basis for creating a map classification generally at the alliance level, where natural vegetation stands were discernable to that level using 1-meter aerial imagery acquired as part of the National Agricultural Imagery Program (NAIP) in 2005 and 2009. The vegetation map includes 67 map units, of which 54 are natural vegetation map units at the floristic alliance level or higher (group) level and 13 are non-vegetation land use mapping units.
Vegetation - North Carrizo Plain Mitigation Lands [ds1095]
공공데이터포털
The California Department of Fish and Wildlife (CDFW) Vegetation Classification and Mapping Program (VegCAMP) has created a fine-scale vegetation map of the Department''s mitigation lands in the northern portion of the Carrizo Plain, San Luis Obispo County, California. The mapping follows Survey of California Vegetation, Federal Geographic Data Committee (FGDC), and National Vegetation Classification (NVC) standards (FGDC 2008, Jennings et al. 2009). The map legend is based on the classification in Stout et al. (2013), with slight modifications as discussed in Appendix C of the project report, which is available here: https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=92969. Reconnaissance-level sampling of vegetation stands in the project area was conducted in the spring of 2013. Polygons were drawn using heads-up digitizing using the July 2011 1-foot imagery acquired for San Luis Obispo County and downloaded from US Geological Survey (USGS) EarthExplorer as the map base. Supplemental imagery included National Agricultural Imagery Program (NAIP) true color and color infrared (CIR) 1-meter resolution data from 2010''2012, Bing imagery, and current and historical imagery from Google Earth. The minimum mapping unit (MMU) is ½ acre in order to capture small, remnant native stands of trees, shrubs, and bunch grasses. Mapping is to the NVC hierarchy Association, Alliance, or Group level based on the ability of the photointerpreters to distinguish types based on all imagery available and on the field data. Field verification data was collected in the spring of 2014 and corrections were made to the map based on that data to increase the final accuracy.
Vegetation - North Carrizo Plain Mitigation Lands [ds1095]
공공데이터포털
The California Department of Fish and Wildlife (CDFW) Vegetation Classification and Mapping Program (VegCAMP) has created a fine-scale vegetation map of the Department''s mitigation lands in the northern portion of the Carrizo Plain, San Luis Obispo County, California. The mapping follows Survey of California Vegetation, Federal Geographic Data Committee (FGDC), and National Vegetation Classification (NVC) standards (FGDC 2008, Jennings et al. 2009). The map legend is based on the classification in Stout et al. (2013), with slight modifications as discussed in Appendix C of the project report, which is available here: https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=92969. Reconnaissance-level sampling of vegetation stands in the project area was conducted in the spring of 2013. Polygons were drawn using heads-up digitizing using the July 2011 1-foot imagery acquired for San Luis Obispo County and downloaded from US Geological Survey (USGS) EarthExplorer as the map base. Supplemental imagery included National Agricultural Imagery Program (NAIP) true color and color infrared (CIR) 1-meter resolution data from 2010''2012, Bing imagery, and current and historical imagery from Google Earth. The minimum mapping unit (MMU) is ½ acre in order to capture small, remnant native stands of trees, shrubs, and bunch grasses. Mapping is to the NVC hierarchy Association, Alliance, or Group level based on the ability of the photointerpreters to distinguish types based on all imagery available and on the field data. Field verification data was collected in the spring of 2014 and corrections were made to the map based on that data to increase the final accuracy.
Cataract National Park & State Conservation Area 2006 VIS ID 4722
공공데이터포털
Cataract National Park and State Conservation Area vegetation mapping was undertaken by Dr John T. Hunter in 2006 by contract for the NPWS Northern Tableland Region. Cataract NP and SCA are located approximately 20km north of Drake near Tenterfield and comprise around 4,000 ha of lands. The north eastern boundary of the study area is bordered by the Clarence River. The lands are mainly mountainous with many incised creeks and escarpment areas. The lands lie in the North Coast Botanical District. The vegetation of Cataract National Park and State Conservation Area is described and mapped (scale 1:25 000). Seven communities are defined based on classification (Kulczynski association). These seven communities were mapped based on ground truthing, air photo interpretation and landform. Much of the reserve is dominated by grassy forests and woodlands usually with Allocasuarina torulosa (Forest Oak), Eucalytpus biturbinata (Grey Gum) and Eucalytpus crebra (Ironbark) with an understorey of Cymbopogon refractus (Barbed-wire Grass), Imperata cylindrical (Blady Grass) and Poa sieberiana (Tussock Grass). Much of the reserve has been disturbed in the past, particularly by clearing, logging and grazing. No listed threatened communities or flora species were noted. A total of 437 vascular plant taxa were found from 108 families and 285 genera. VIS_ID 4722
Nullamanna National Park Vegetation 2008 VIS ID 4751
공공데이터포털
Nullamanna National Park vegetation mapping was undertaken by Dr John T. Hunter in 2008 by contract for the NPWS Northern Tableland Region. Nullamanna NP is a small reserve of under 300 ha that occurs within the North Western Botanical District and the Nandewar Bioregion. The reserve lies closest to Kings Plains National Park. The vegetation of Nullamanna National Park is described and mapped (scale 1:25 000). Five communities are defined based on classification (Kulczynski association). These five communities were mapped based on ground truthing, air photo interpretation and landform. Much of the reserve is characterised by Callitris endlicheri, Eucalyptus dealbata, Eucalyptus crebra, Eucalyptus caleyi and Eucalyptus moluccana with a shrub layer of Leucopogon muticus, Notelaea microcarpa, Melichrus urceolatus and Leptospermum brevipes with a ground layer of Cymbopogon refractus, Cheilanthes sieberi, Austrodanthonia caespitosa, Aristida ramosa and Panicum effusum. VIS_ID 4751
Vegetation - North Carrizo Plain Mitigation Lands [ds1095]
공공데이터포털
The California Department of Fish and Wildlife (CDFW) Vegetation Classification and Mapping Program (VegCAMP) has created a fine-scale vegetation map of the Department’s mitigation lands in the northern portion of the Carrizo Plain, San Luis Obispo County, California. The mapping follows Survey of California Vegetation, Federal Geographic Data Committee (FGDC), and National Vegetation Classification (NVC) standards (FGDC 2008, Jennings et al. 2009). The map legend is based on the classification in Stout et al. (2013), with slight modifications as discussed in Appendix C of the project report, which is available here: https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=92969. Reconnaissance-level sampling of vegetation stands in the project area was conducted in the spring of 2013. Polygons were drawn using heads-up digitizing using the July 2011 1-foot imagery acquired for San Luis Obispo County and downloaded from US Geological Survey (USGS) EarthExplorer as the map base. Supplemental imagery included National Agricultural Imagery Program (NAIP) true color and color infrared (CIR) 1-meter resolution data from 2010–2012, Bing imagery, and current and historical imagery from Google Earth. The minimum mapping unit (MMU) is ½ acre in order to capture small, remnant native stands of trees, shrubs, and bunch grasses. Mapping is to the NVC hierarchy Association, Alliance, or Group level based on the ability of the photointerpreters to distinguish types based on all imagery available and on the field data. Field verification data was collected in the spring of 2014 and corrections were made to the map based on that data to increase the final accuracy.