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<br />Table 1. Vegetation symbol system for wide range usage with corresponding LANDSAT-l categories. <br /> <br />Numerical <br />code <br /> <br />LANDSAT <br />B.1 <br /> <br />00. <br /> <br />01. <br />02. <br />110 <br />121 <br />122 <br />130 <br />141 <br />142 <br />143 <br />144 <br /> <br />W <br />U <br />161 <br />C.6 <br />D.l <br />N.l <br />N.2I <br />N.2U <br />N.2III <br />N.3 <br /> <br />145 <br />151 <br />152 <br />153 <br />154 <br />161 <br />162 <br />163 <br />211 <br />221 <br />222 <br />222.1 <br />223 <br /> <br />D.2 <br />D.6 <br />D.3 <br />D.4 <br />D.7 <br />A.3 <br />A.l <br />A.2 <br />D.5 <br />C.l <br />C.2 <br />C.2 <br />C.2 <br /> <br />224 <br />225 <br />Shaded <br />225.1 <br /> <br />C.2.3 <br /> <br />c.4 <br /> <br />C.5 <br /> <br />c.4 <br /> <br />227 <br /> <br />228 <br />229 <br /> <br />231 <br />232 <br /> <br />233 <br /> <br />234 <br /> <br />C.3 <br /> <br />M.l <br />M.l <br />M.l <br />M.l <br /> <br />Category <br />Non-vegetated <br /> <br />Water <br />Urban <br />Grasslands <br /> <br />Colorado Blue Spruce <br />Cottonwood-Willow <br />Montane/Subalpine meadow <br />0-30% vegetative cover tundra <br />30-70% vegetative cover tundra <br />70-100% vegetative cover tundra <br />Graminoid wet meadow <br />Usually tundra <br />Alpine shrub <br />Wet shrub <br />Dry shrub <br />Oak <br />Other shrub <br /> <br />Pasture <br /> <br />Cultivated crop <br />Cultivated pasture <br />Aspen <br />Pinon Pine/Rocky Mountain Juniper <br />Ponderosa Pine <br />Ponderosa Pine with shrub <br />Ponderosa Pine/Rocky Mountain <br />Juniper <br />Ponderosa Pine/Douglas fir <br />Engelmann Spruce-Subalpine Fir <br />Krummholz <br />Engelmann Spruce/Douglasfir <br />Lodge Pole Pine <br />Limber Pine/Bristlecone Pine <br />Douglasfir/White Fir <br />Mixed Coniferous (DF/WF/ESP/PP) <br />Douglasfir/Ponderosa Pine/Aspen <br />Douglasfir/White Fir/Aspen <br />Lodge Pole/Aspen <br />Mixed Coniferous-Deciduous <br /> <br />LANDSAT category <br />Exposed rock <br />Exposed soil <br />Water <br />Urban <br />Agricultural <br />Colorado Blue Spruce <br />Cottonwood-Willow <br />Meadow <br />0-30% vegetated tundra <br />30-70% vegetated tundra <br />70-100% vegetated tundra <br />Wet meadow <br /> <br />Alpine shrub-Willow <br />Wet shrub <br />Oak-Shrub <br />Oak <br />Shrub <br /> <br />Pasture <br /> <br />Cultivated crop <br />Cultivated pasture <br />Aspen <br />Pinion Pine/Rocky Mountain Juniper <br />Ponderosa Pine <br /> <br />Ponderosa Pine <br /> <br />Ponderosa Pine <br /> <br />Ponderosa Pine/Douglas fir <br /> <br />Spruce/Fir <br /> <br />Krummholz <br /> <br />Spruce/Fir <br />Lodge Pole Pine <br /> <br />Not extensive <br /> <br />Douglasfir/White Fir <br />Special analysis required <br />DWF, P. Pine, other conifer <br />DWF, Aspen/Oak <br />LPA <br />CD <br /> <br />category was highly interdigitated with the coniferous <br />category. The boundary between these two has been <br />smoothed to give a more continuous- and balanced repre- <br />sentation. <br /> <br />Band 4 green wavelength <br />Band 5 red wavelength <br />Band 7 infrared <br /> <br />0.50 to 0.60 micrometers <br /> <br /> <br />0.60 to 0.70 micrometers <br /> <br /> <br />0.80 to 1.10 micrometers <br /> <br />The entire San Juan Mountain block (Figure 4) was a <br />site for producing a generalized map of vegetation by <br />computer-aided analysis. The multispectral scanner <br />data from LANDSAT-l used in the analysis include: <br /> <br />The date of the satellite pass was September 21, 1973 <br />(Scene ID 1425-17190). The classification was pro- <br />vided by the Laboratory for Applications of Remote <br />Sensing (LARS), Purdue University (NASA contract <br />no. NAS5-21880). Supportive data for this analysis <br />were provided by INSTAAR. <br /> <br />Logogramatic Map of Generalized Vegetation <br /> <br />83 <br />