Acknowledgments |
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xi | |
Authors |
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xiii | |
Introduction and Overview |
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xv | |
1 Acquiring Data: EarthExplorer, GloVis, LandsatLook Viewer, and NRCS Geospatial Data Gateway |
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1 | (48) |
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1 | (3) |
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Acquiring Remotely Sensed Data |
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4 | (1) |
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5 | (42) |
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I Finding and Downloading Data in EarthExplorer |
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6 | (21) |
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II Automated Method of Importing EarthExplorer and Creating a Multi-Band, Layer Stack, Image in ERDAS IMAGINE |
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27 | (7) |
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III Finding and Downloading Data in GloVis |
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34 | (5) |
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IV Displaying Raster Data and Creating a Multi-Band Image in Esri ArcMap ArcGIS for Desktop |
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39 | (6) |
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V Displaying Raster Data and Creating a Multi-Band Image in Quantum Geographic Information Systems |
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45 | (2) |
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47 | (2) |
2 Introduction to Image Data Processing |
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49 | (20) |
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49 | (3) |
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Introduction to Digital Image Processing Application |
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52 | (16) |
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52 | (1) |
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I Obtaining Required Data in EarthExplorer |
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53 | (3) |
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II ERDAS IMAGINE Graphic User Interface |
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56 | (15) |
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Exploring ERDAS Help Documents |
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57 | (2) |
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Setting Up Workspace Preferences |
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59 | (1) |
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60 | (2) |
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62 | (1) |
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62 | (2) |
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Create a False Color Composite Display Band Combination |
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64 | (2) |
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Linking Images in Multiple 2D Viewer Windows |
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66 | (1) |
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66 | (2) |
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68 | (1) |
3 Georectification |
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69 | (26) |
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69 | (1) |
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Image Preprocessing-Georectification |
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70 | (1) |
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70 | (1) |
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Rectifying Image of Schenk Forest Using Polynomial Regression and Rubber Sheeting |
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71 | (22) |
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71 | (15) |
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Display Images-Start Two Viewers (File|New|2D View) |
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71 | (3) |
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Record Ground Control Points |
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74 | (6) |
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Compute Transformation Matrix |
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80 | (1) |
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81 | (1) |
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82 | (4) |
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86 | (9) |
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86 | (1) |
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Start Geometric Correction Tools |
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87 | (1) |
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87 | (2) |
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Compute Transformation Matrix |
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89 | (1) |
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90 | (1) |
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91 | (2) |
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93 | (2) |
4 Orthorectification |
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95 | (22) |
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95 | (1) |
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Image Preprocessing-Orthorectification |
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95 | (19) |
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96 | (1) |
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Getting Started-Orthorectification |
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96 | (3) |
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Defining Camera Properties (Interior Orientation) |
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99 | (10) |
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Selecting Ground Control Points |
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109 | (5) |
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114 | (1) |
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115 | (1) |
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116 | (1) |
5 Positional Accuracy Assessment |
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117 | (6) |
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117 | (2) |
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Positional Accuracy Application |
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119 | (1) |
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119 | (1) |
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Calculating Error in the X and Y Directions |
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119 | (1) |
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120 | (1) |
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Total Root Mean Square Error |
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120 | (1) |
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121 | (1) |
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121 | (2) |
6 Radiometric Image Enhancement |
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123 | (24) |
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123 | (1) |
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Radiometric Enhancement Application |
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124 | (1) |
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124 | (1) |
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Performing Radiometric Enhancements |
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125 | (8) |
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Loading Stretched and Non-Stretched Images |
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125 | (2) |
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Understanding the Stretch |
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127 | (2) |
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ERDAS IMAGINE and Lookup Tables (LUT Values) |
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129 | (4) |
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133 | (4) |
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137 | (9) |
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146 | (1) |
7 Spatial Image Enhancement |
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147 | (6) |
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147 | (1) |
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Spatial Image Enhancement Application |
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148 | (1) |
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148 | (1) |
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Spatial Image Enhancements |
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148 | (3) |
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149 | (1) |
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Initiate a 5x5 High Pass Filter |
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150 | (1) |
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Initiate a 5x5 Low Pass Filter |
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150 | (1) |
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Open the Non-Direction Edge Filter Tool Dialog Window |
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150 | (1) |
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Open the Image Degrade Tool Dialog Window |
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151 | (1) |
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151 | (2) |
8 Image Digitizing and Interpretation |
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153 | (14) |
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153 | (1) |
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Image Digitization and Interpretation Application |
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153 | (2) |
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154 | (1) |
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155 | (6) |
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161 | (3) |
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164 | (1) |
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Changing the Display Properties of the Digitizing Results |
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165 | (1) |
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166 | (1) |
9 Unsupervised Classification |
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167 | (40) |
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167 | (39) |
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I Unsupervised Classification Application |
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169 | (21) |
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169 | (1) |
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Obtaining the Required Data (Review) |
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169 | (3) |
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Creating an Image Subset of the Cloud-Free Areas |
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172 | (4) |
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Initiating the Unsupervised Classification |
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176 | (1) |
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Unsupervised Classification Application Approach |
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177 | (5) |
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Creating a Reference Image Subset |
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182 | (2) |
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Assigning Class Categories to the Unsupervised Classification |
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184 | (4) |
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188 | (2) |
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II Unsupervised Classification in Esri ArcMap ArcGIS for Desktop |
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190 | (9) |
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III Unsupervised Classification in QGIS |
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199 | (7) |
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206 | (1) |
10 Supervised Classification |
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207 | (24) |
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207 | (2) |
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Supervised Classification Application |
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209 | (1) |
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209 | (1) |
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Obtaining the Required Data (Review) |
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210 | (2) |
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Initiating the Supervised Classification |
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212 | (17) |
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Supervised Classification Application Approach-Creating a Signature File |
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213 | (5) |
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Tips for Creating the Supervised Classification |
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218 | (1) |
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219 | (2) |
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Compare Using Image Difference Operation (Change Detection) |
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221 | (7) |
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Note on Image-To-Image Change Detection Comparisons |
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228 | (1) |
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229 | (2) |
11 Object Based Image Analysis |
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231 | (18) |
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231 | (1) |
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Object Based Image Analysis Classification Application |
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232 | (13) |
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232 | (1) |
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I Feature Project Setup Procedure |
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233 | (4) |
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II Feature Extraction Procedure |
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237 | (8) |
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Examine the Object-Oriented Classification in ERDAS IMAGINE |
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245 | (1) |
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246 | (3) |
12 Additional Image Analysis Techniques |
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249 | (24) |
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249 | (1) |
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Additional Analysis Techniques Application |
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250 | (21) |
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250 | (1) |
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I Create a Land-Only Image |
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251 | (7) |
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Initiating the Classification Procedure |
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252 | (1) |
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Create a Thematic Image Recode |
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253 | (3) |
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Create a Binary Image Mask to Remove Water |
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256 | (2) |
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II Create a Normalized Difference Vegetation Index |
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258 | (4) |
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Create a Normalized Difference Vegetation Index |
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258 | (2) |
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Classify the Normalized Difference Vegetation Index |
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260 | (2) |
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III Create an Impervious Surface Map |
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262 | (11) |
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Create an Impervious Surface Map (Remove Vegetation) |
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262 | (2) |
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Classify the Impervious Surface Map |
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264 | (2) |
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Recombine Classification Components |
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266 | (1) |
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Combining Output Layers in Model Maker |
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266 | (5) |
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271 | (2) |
13 Assessing Thematic Classification Accuracy |
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273 | (16) |
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273 | (11) |
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I Assessing Thematic Classification Accuracy Application |
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274 | (1) |
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274 | (1) |
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II Recoding the Supervised Classification |
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275 | (2) |
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III The Accuracy Assessment Procedure |
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277 | (7) |
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IV Accuracy Assessment Report Generated from |
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284 | (3) |
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287 | (2) |
14 Basics of Digital Stereoscopy |
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289 | (18) |
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289 | (1) |
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Basics of Digital Stereoscopy Application |
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289 | (1) |
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289 | (1) |
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Configuring the Stereo Analyst module |
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290 | (3) |
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Making a Digital Stereo Pair |
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293 | (5) |
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Creating Anaglyph Images for Export |
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298 | (2) |
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300 | (6) |
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306 | (1) |
Appendix: Answer to Chapter Review Questions |
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307 | (14) |
References |
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321 | (2) |
Index |
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323 | |