## ----eval = FALSE------------------------------------------------------------- # data <- dsmSearch::get_dsm_30(bbox = c(-83.783557,42.241833,-83.696525,42.310420), key = "Your KEY") ## ----eval = FALSE------------------------------------------------------------- # # search for lidar data information using bbox # search_result <- dsmSearch::lidar_search(bbox = c(-83.742282, # 42.273389, # -83.733442, # 42.278724), # preview = FALSE) # search_result ## ----eval = FALSE------------------------------------------------------------- # # try coordinates -83.741289,42.270146 (in south Michigan, USA) # # radius is 1000ft # las <- dsmSearch::get_lidar(x = -83.741289, # y = 42.270146, # r = 1000, # epsg = 2253) # # download with bbox # las <- dsmSearch::get_lidar(bbox = c(-83.742282,42.273389,-83.733442,42.278724), # epsg = 2253) ## ----eval = FALSE------------------------------------------------------------- # # Create DTM # dtm_ <- lidR::rasterize_terrain(las, res = 5, lidR::tin()) # terra::plot(dtm_) ## ----eval = FALSE------------------------------------------------------------- # # Create DSM # dsm_ <- lidR::rasterize_canopy(las, res = 5, lidR::dsmtin()) # raster::plot(dsm_)