| Industry News | 198 |
| Calendar | 198 |
| Table of Contents | 199 |
| High-Accuracy UAS Mapping Workshop | 201 |
| Cover Description | 200 |
| The Challenges and Joys of Mapping America's Last Frontier | 202 |
| Geospatial Revolutions | 208 |
| GIS Tips & Tricks | 209 |
| In Memoriam: Hans J. Wehrli | 211 |
| 2020 William T. Pecora Award | 212 |
| Journal Staff | 213 |
| New ASPRS Members | 213 |
| PE&RS Special Issue Call for Submissions | 214 |
| Satellite-Imagery Geometric Accuracy Improvement Based on Direct Correction of Dominant Coefficients | 215 |
| Temporal Validation of Four LAI Products over Grasslands in the Northeastern Tibetan Plateau | 225 |
| Who's Who in ASPRS | 234 |
| Building Extraction from High-Resolution Remote Sensing Images Based on GrabCut with Automatic Selection of Foreground and Background Samples | 235 |
| ASPRS Code of Ethics | 246 |
| Topographic and Geomorphological Mapping and Analysis of the Chang’E-4 Landing Site on the Far Side of the Moon | 247 |
| Sustaining Members | 259 |
| PE&RS 2020 Advertising Rates | 260 |