Introduction | Specifying Location | Datasets | Specifying Datasets | Dates | Options | Checking the integrity of an API request

Introduction | Example: Query Data for 450 Census Tracks | Fetch Data | Remote Tibbles | Mounting an existing SQLite database as a remote tibble | Reading databases with SQL | Optimizating Database Performance | How many databases? | How many tables? | Indices | Reducing the Number of API Calls by Grouping Locations by Loca Grid Cell

Introduction | Download Practice Data | Read TIFs into R | Explore a stars object | Subsetting stars objects | Plotting stars objects | Overlay a vector feature | Create a List Index | Subset the list by GCM & emissions scenario | Time Filters | Date Filter | Month Filter | Julian Day Filter | Compute GDD | Prepare one season of daily min/max in Celsius | Compute Daily GDD | Explore results | Accumulated GDD | Plot a Accumulated GDD Surface | Save to disk | How many frost days per year?

Think of rasters as arrays | Import Merced County raster data | Create a 6D data cube | Subsetting with square brackets | Example 1. Square bracket notation to subet multiple dimensions simultaneously | Example 2. Square bracket notation within a loop | Spatial Subsetting | Spatial Aggregation | Compute Accumulated GDD for Merced County Supervisor Districts

Introdution | Downloading NetCDF Files | Break-up a large area-of-interest into blocks | Download TIFs | Import TIFs and mosaic them | Create a 6D mosaic | Parallel Processing

1. Copy image files from the drone to a hard drive | 2. Extract image info | 3. Create flight metadata files | 4. Move oddball images into their own folders | 5. Split and/or merge images across folders | 6. (Re)run uas_info() to refresh the metadata | 7. Move images into a structured directory tree | 8. Export flight geometries to GIS files | 9. Create flight summaries | 10. Create a Table of Contents for all the flight summaries

Package Goals | Universal Step 1. Extract Image Info | Details: Accuracy of the Estimated GSD and Image Footprints | Flight Metadata | Creating Data Catalogs | Flight Summaries | Creating a Table of Contents of Flight Summaries | Example: Creating an Image Catalog for Several Flights | Exporting Image Collection Geometry

Image Metadata vs. Flight Metadata | How does uasimg use flight metadata? | Where do I enter flight metadata? | How do I change the default flight metadata fields? | How do I create metadata files with default values? | Conclusion