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Northern California Metric Maps by Mapped Unit (3 KM Grid Unit)

Metric Maps for Northern California Study Area by Mapped Unit

  • Northern California Metrics by 3 km Grid Cells
  • U_INDEX - Percentage of all human land use
  • RHUM0 - Percentage of stream corridor classified as all human land use
  • RHUM30 - Percentage of stream corridor buffered to 30 meters classified as all human land use
  • RHUM90 - Percentage of stream corridor buffered to 90 meters classified as all human land use
  • N_INDEX - Percentage of all natural land use
  • RNAT0 - Percentage of stream corridor classified as all natural land use
  • RNAT30 - Percentage of stream corridor buffered to 30 meters classified as all natural land use
  • RNAT90 - Percentage of stream corridor buffered to 90 meters classified as all natural land use
  • PBAR - Percentage of barren
  • RBAR0 - Percentage of stream corridor classified as barren
  • RBAR30 - Percentage of stream corridor buffered to 30 meters classified as barren
  • RBAR90 - Percentage of stream corridor buffered to 90 meters classified as barren
  • PAGT - Percentage of all agriculture
  • RAGT0 - Percentage of stream corridor classified as all agricultural use
  • RAGT30 - Percentage of stream corridor buffered to 30 meters classified as all agricultural use
  • RAGT90 - Percentage of stream corridor buffered to 90 meters classified as all agricultural use
  • PAGC - Percentage of cropland
  • RAGC0 - Percentage of stream corridor classified as cropland
  • RAGC30 - Percentage of stream corridor buffered to 30 meters classified as cropland
  • RAGC90 - Percentage of stream corridor buffered to 90 meters classified as cropland
  • PAGP - Percentage of pasture
  • RAGP0 - Percentage of stream corridor classified as pasture
  • RAGP30 - Percentage of stream corridor buffered to 30 meters classified as pasture
  • RAGP90 - Percentage of stream corridor buffered to 90 meters classified as pasture
  • PURB - Percentage of urban
  • RURB0 - Percentage of stream corridor classified as urban
  • RURB30 - Percentage of stream corridor buffered to 30 meters classified as urban
  • RURB90 - Percentage of stream corridor buffered to 90 meters classified as urban
  • PWETL - Percentage of wetland
  • RWETL0 - Percentage of stream corridor classified as wetland
  • RWETL30 - Percentage of stream corridor buffered to 30 meters classified as wetland
  • RWETL90 - Percentage of stream corridor buffered to 90 meters classified as wetland
  • PFOR - Percentage of forest
  • RFOR0 - Percentage of stream corridor classified as forest
  • RFOR30 - Percentage of stream corridor buffered to 30 meters classified as forest
  • RFOR90 - Percentage of stream corridor buffered to 90 meters classified as forest
  • PNG - Percentage of natural grassland
  • RNG0 - Percentage of stream corridor classified as natural grassland
  • RNG30 - Percentage of stream corridor buffered to 30 meters classified as natural grassland
  • RNG90 - Percentage of stream corridor buffered to 90 meters classified as natural grassland
  • PSHRB - Percentage of shrubland
  • RSHRB0 - Percentage of stream corridor classified as shrubland
  • RSHRB30 - Percentage of stream corridor buffered to 30 meters classified as shrubland
  • RSHRB90 - Percentage of stream corridor buffered to 90 meters classified as shrubland
  • AGCSL3 - Agricultural crop land on steep slopes
  • AGPSL3 - Agricultural pasture on steep slopes
  • AGTSL3 - Total agricultural land use on steep slopes
  • H - Diversity using all land cover grid classes, Shannon-Weiner index
  • H_PRIME - Diversity using all land cover grid classes, Shannon-Weiner index
  • C - Diversity using all land cover grid classes, Simpson index
  • S - Diversity using all land cover grid classes, simple index
  • P_LOAD - Phosphorus nutrient load in kg/ha/yr based on land cover classes
  • N_LOAD - Nitrogen nutrient load in kg/ha/yr based on land cover classes
  • PCTIA_LC - Percent total impervious area based on land cover classes
  • PCTIA_RD - Percent total impervious area based on road density
  • STRMLEN - Total stream length
  • STRMDENS - Stream density
  • RDLEN - Total road length by class
  • RDLENCINTE - Total road length of interstates
  • RDLENCHIGH - Total road length of highways
  • RDLENCROAD - Total road length of surface roads
  • RDDENS - Road density by road class
  • RDDENSCINT - Road density of interstates
  • RDDENSCHIG - Road density of highways
  • RDDENSCROA - Road density of surface roads
  • FNUMBER - Number of forest patches in 3 km grid cell
  • FPATDENS - Forest patch density
  • FLARGEST - Largest forest patch size
  • FAVGSIZE - Average forest patch size
  • PLGP - Proportion of largest forest patch to total forest area
  • FEDGE210 - Percentage of 3 km grid cell classified forest edge (210m)
  • FCORE210 - Percentage of 3 km grid cell classified interior forest (210m)
  • FEA210 - Proportion of forest edge area to total forest (210m)
  • PFF9 - Probability of forest cell having neighboring forest cell (9x9)
  • PFPTCH9 - Percentage of 3 km grid cell classified as patch forest (9x9)
  • PFTRAN9 - Percentage of 3 km grid cell classified as transitional forest (9x9)
  • PFEDGE9 - Percentage of 3 km grid cell classified as edge forest (9x9)
  • PFPERF9 - Percentage of 3 km grid cell classified as perforated forest (9x9)
  • PFINTR9 - Percentage of 3 km grid cell classified as interior forest (9x9)
  • REGFAC_COUNT - Number of regulated facilities
  • MINES_COUNT - Number of mines
  • POPDENS - Population density

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