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Ground truth crop proportion summaries for us segments, 1976-1979
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Rice, D. Wessling, T. |
| Copyright Year | 1981 |
| Description | The original ground truth data was collected, digitized, and registered to LANDSAT data for use in the LACIE and AgRISTARS projects. The numerous ground truth categories were consolidated into fewer classes of crops or crop conditions and counted occurrences of these classes for each segment. Tables are presented in which the individual entries are the percentage of total segment area assigned to a given class. The ground truth summaries were prepared from a 20% sample of the scene. An analysis indicates that this size of sample provides sufficient accuracy for use of the data in initial segment screening. |
| File Size | 5575482 |
| Page Count | 99 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19820017719 |
| Archival Resource Key | ark:/13960/t9867bg0w |
| Language | English |
| Publisher Date | 1981-10-01 |
| Access Restriction | Open |
| Subject Keyword | Earth Resources And Remote Sensing Computer Compatible Tapes Earth Resources Program Data Acquisition Imaging Techniques Multispectral Photography Crop Inventories Aerial Photography United States Ground Truth Data Bases Digital Data Crop Identification Tables Data Agristars Project Scene Analysis Agriculture Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
