Remote Sensing and GIS Accuracy Assessment - Chapter 18 doc

... the eastern edge of the stand. Soil in the Phragmites stand was dry and varied across the stand from clayey-sand to sandy-clay, to a mixture of gravel and sandy-clay near the road. Litter ... & Francis Group, LLC 266 REMOTE SENSING AND GIS ACCURACY ASSESSMENT field sites currently undergoing long-term assessment by the EPA. Assessment results from wetland field sam...

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... a land-use and land-cover map, Photogram, Eng, Remote Sens. , 47, 343–351, 1981. Foody, G.M., Status of land cover classification accuracy assessment, Remote Sens. Environ ., 80, 185 –201, 2002. Foody, ... LLC 22 REMOTE SENSING AND GIS ACCURACY ASSESSMENT for accuracy assessment supposedly represent higher-quality data (i.e., less measurement error), so the...

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... ACCURACY AND ESTIMATING LANDSCAPE INDICATORS 183 Figure 13.3 presents six fuzzy cover-type-conversion maps of water-to-forested upland, devel- oped-to-forested upland, barren-to-forested upland, ... distinct Figure 13.3 Fuzzy cover-type-conversion maps of: (a) water-to-forested upland, (b) developed-to-forested upland, (c) barren-to-forested upland, (d) forested upland-to-forested uplan...

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... Francis Group, LLC 218 REMOTE SENSING AND GIS ACCURACY ASSESSMENT Figure 15.5 The relative errors of 12 selected landscape indices for forest class (y-axis) against the REA (x-axis). Figure ... (means of user’s accuracy and producer’s accuracy) and the REA (differences between user’s accuracy and producer’s accu- racy). To reliably characterize landscape condit...

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... 46 REMOTE SENSING AND GIS ACCURACY ASSESSMENT crown), whorls, branches, and shoots. The TRAC instrument was developed at the Canada Centre for Remote Sensing (CCRS) to address canopy nonrandomness ... used in TRAC measurements as walking-pace and distance markers. Hemispherical photography transects were staked and marked at the 1 0-, 3 0-, 5 0-, 7 0-, and 90...

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... one 6-band image for 1986 (MSS spectral bands 1, 2, 3, 4, and tasseled-cap bands 1 and 2), a 10-band image for 1994 (TM spectral bands 1–7 and tasseled-cap bands 1, 2, and 3), and an 11-band image ... & Francis Group, LLC 76 REMOTE SENSING AND GIS ACCURACY ASSESSMENT from economic, agronomic, and environmental perspectives, there is a need to link land-cover (LC...

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... REMOTE SENSING AND GIS ACCURACY ASSESSMENT APPENDIX A MRLC Classification Scheme and Class Definitions The MRLC program utilizes a consistent classification scheme for all EPA regions at approx- imately ... geographic Region IV. An accuracy assessment is an integral component of any remote sensing- based mapping project. Thematic accuracy assessment consists of measuring...

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... LLC 156 REMOTE SENSING AND GIS ACCURACY ASSESSMENT Figure 11.2 Conditional probabilities for forest (a), shrub (b), and rangeland (c), based on Gaussian maximum likelihood (GML), and corresponding ... Francis Group, LLC 146 REMOTE SENSING AND GIS ACCURACY ASSESSMENT remotely sensed imagery can evaluate the appropriateness of different maps on their particul...

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... labeling accuracy assessment reference sites. L1443_C12.fm Page 167 Saturday, June 5, 2004 10:33 AM © 2004 by Taylor & Francis Group, LLC 168 REMOTE SENSING AND GIS ACCURACY ASSESSMENT ... GeoCover classification scheme, (2) accuracy assessment sample design and selection, (3) accuracy assessment site labeling, and (4) the compilation of the deterministic a...

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... Pinyon-Juniper-Shrub Live Oak-Mixed Shrub Woodland Pinyon-Juniper (Mixed)/Mixed Chaparral-Scrub Woodland Pinyon-Juniper-Mixed Shrub Woodland Pinyon-Juniper-Mixed Grass-Scrub Woodland Pinyon-Juniper ... Fir-Mixed Conifer (Madrean) Forest Ponderosa Pine (Madrean) Woodland Pinyon-Juniper-Shrub/Ponderosa Pine-Gambel Oak-Juniper Woodland Pinyon-Juniper/Sagebrush/Mixed Grass-Scrub Woodland Pinyon-J...

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