Man pages for mbedward/CERMBlidar
A collection of functions to process aerial LIDAR data
| beta_prior_helper | Generate candidates for beta prior parameters |
| CERMBlidar-deprecated | Deprecated functions in package 'CERMBlidar'. |
| check_flightline_orientation | Check that the orientations of all flight lines match |
| check_overlap_bias | Performs a simple check for point class bias within... |
| check_strata | Check strata lookup table and put it into a standard form |
| compile_metadata | Create a catalog of LAS tiles from HTML metadata |
| dot-min_rectangle | Find the minimum bounding rectangle that encloses a set of... |
| filter_flightlines | Filter flight lines based on the number of points in each |
| get_bounding_rectangle | Find the minimum bounding rectangle that encloses specified... |
| get_building_points | Extract building points from a LAS tile |
| get_class_frequencies | Get point class frequencies. |
| get_cover_difference | Calculate quantiles for change in vegetation cover between... |
| get_cover_quantiles | Calculate quantiles of stratum vegetation cover based on... |
| get_flightline_info | Get summary information for flight line extents |
| get_flightline_overlaps | Identifies overlapping and non-overlapping parts of flight... |
| get_flightline_polygons | Create convex polygons for flight lines |
| get_horizontal_crs | Get the horizontal coordinate reference system for a spatial... |
| get_las_bounds | Get bounds from the header of a LAS file or object |
| get_max_height | Derive a raster of maximum point height in all or selected... |
| get_point_density | Calculate average point density for a tile |
| get_scan_times | Get scan times for a LAS tile |
| get_strata_transform | Create a transformation table for two sets of strata |
| get_stratum_counts | Get LiDAR point counts for defined strata. |
| get_stratum_cover-deprecated | Calculate vegetation cover estimates for strata |
| get_summary_counts | Create raster layers summarizing point counts for a LAS tile |
| is_empty_tile | Check whether a LAS tile has an empty point cloud |
| is_prepared_tile | Check whether a LAS tile object has been prepared |
| mandatory_input_fields | Get names of mandatory input fields for LAS tiles |
| mask_tile | Apply a raster mask to a LAS tile |
| pipe | Re-export magrittr pipe operator |
| plot_flightline_points | Plot a sample of points using colours to indicate flight... |
| prepare_tile | Import and prepare a LAS tile for further processing |
| read_html_metadata | Read metadata for a LAS tile |
| read_las_header | Read the header information in a LAS file |
| remove_flightline_bias | Correct biased point class frequency in overlap between... |
| remove_zero_gpstimes | Check for and drop any points with zero GPS times |
| reproject_tile | Transform point cloud coordinates to a new projection |
| StrataCERMB | Strata definitions used by CERMB. |
| StrataCERMB_OLD | Former strata definitions used by CERMB. |
| StrataOFH | Strata definitions used for Overall Fuel Hazard Assessment in... |
| StrataSpecht | Strata definitions adapted from Specht 1970, 1974. |
| update_tile_header | Update a LAS header based on current point data |
