Orthoimagery of Lake Tahoe near Dollar Point
Description
Lakebed orthoimagery was developed from underwater images collected near Dollar Point in Lake Tahoe, California, and processed using Structure-from-Motion (SfM) photogrammetry techniques. The orthoimages were developed using both image-mosaic and image-averaging methods, which were then output as 5-mm resolution rasters. In general, the "Mosaic" product is somewhat sharper in resolution but will include some distinct seam lines and noticeable differences in image quality across the image. The "Average" product, in contrast, is more uniform in color and quality but blurrier overall.
Resources
| Name |
Format |
Description |
Link |
|
55 |
The metadata original format |
https://data.usgs.gov/datacatalog/metadata/USGS.d85d096b-425d-4e12-9c76-748ceb270b67.xml |
|
55 |
Landing page for access to the data |
https://doi.org/10.5066/P9934I6U |
Tags
- spcmsc
- lake-bed
- pacific-coastal-and-marine-science-center
- visible-light-imaging
- usgs-d85d096b-425d-4e12-9c76-748ceb270b67
- lakebed-characteristics
- u-s-geological-survey
- state-of-california
- structure-from-motion
- geospatial-datasets
- st-petersburg-coastal-and-marine-science-center
- pcmsc
- sediment
- remote-sensing
- inlandwaters
- coastal-and-marine-hazards-and-resources-program
- usgs
- lake-tahoe
- physical-habitats-and-geomorphology
- cmhrp