lasinfo (210611) report for 'AHN3T/57HN1_22.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 4172507 number of points by return: 1408690 1133215 849287 527044 254271 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 356230 0 min x y z: 171315.711 357234.257 31.721 max x y z: 172019.999 357519.999 55.412 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 4172507 extended number of points by return: 1408690 1133215 849287 527044 254271 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 335711 1039999 Y 1004257 1289999 Z 31721 55412 intensity 1 1950 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 29 user_data 0 0 point_source_ID 13031 13033 gps_time 205932864.159394 205933615.300898 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 185 G 23 185 B 17 173 NIR 43 218 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 number of first returns: 1408690 number of intermediate returns: 1724506 number of last returns: 1314938 number of single returns: 275627 covered area in square units/kilounits: 100344/0.10 point density: all returns 41.58 last only 13.10 (per square units) spacing: all returns 0.16 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4172507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1408690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1133215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 849287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 527044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 254271 instead zero. overview over extended number of returns of given pulse: 275627 569044 966474 1089642 796188 337913 137619 0 0 0 0 0 0 0 0 histogram of classification of points: 3183561 unclassified (1) 981874 ground (2) 7072 water (9) +-> flagged as extended overlap: 635662 +---> 464596 of those are unclassified (1) +---> 166757 of those are ground (2) +---> 4309 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.7,31.8) has 118 bin [31.8,31.9) has 1793 bin [31.9,32.0) has 17665 bin [32.0,32.1) has 54424 bin [32.1,32.2) has 239081 bin [32.2,32.3) has 193029 bin [32.3,32.4) has 173079 bin [32.4,32.5) has 182291 bin [32.5,32.6) has 138020 bin [32.6,32.7) has 73806 bin [32.7,32.8) has 37152 bin [32.8,32.9) has 21689 bin [32.9,33.0) has 16504 bin [33.0,33.1) has 16330 bin [33.1,33.2) has 18305 bin [33.2,33.3) has 21562 bin [33.3,33.4) has 25377 bin [33.4,33.5) has 28237 bin [33.5,33.6) has 30028 bin [33.6,33.7) has 30888 bin [33.7,33.8) has 29956 bin [33.8,33.9) has 29655 bin [33.9,34.0) has 28297 bin [34.0,34.1) has 27349 bin [34.1,34.2) has 27155 bin [34.2,34.3) has 26982 bin [34.3,34.4) has 27084 bin [34.4,34.5) has 27074 bin [34.5,34.6) has 26974 bin [34.6,34.7) has 26708 bin [34.7,34.8) has 26526 bin [34.8,34.9) has 27030 bin [34.9,35.0) has 26725 bin [35.0,35.1) has 27046 bin [35.1,35.2) has 26909 bin [35.2,35.3) has 26830 bin [35.3,35.4) has 26851 bin [35.4,35.5) has 26791 bin [35.5,35.6) has 26690 bin [35.6,35.7) has 26336 bin [35.7,35.8) has 26222 bin [35.8,35.9) has 25870 bin [35.9,36.0) has 25719 bin [36.0,36.1) has 25432 bin [36.1,36.2) has 25194 bin [36.2,36.3) has 25247 bin [36.3,36.4) has 24790 bin [36.4,36.5) has 25028 bin [36.5,36.6) has 24377 bin [36.6,36.7) has 24234 bin [36.7,36.8) has 23966 bin [36.8,36.9) has 23467 bin [36.9,37.0) has 23289 bin [37.0,37.1) has 22983 bin [37.1,37.2) has 22683 bin [37.2,37.3) has 22737 bin [37.3,37.4) has 22592 bin [37.4,37.5) has 22224 bin [37.5,37.6) has 22059 bin [37.6,37.7) has 21945 bin [37.7,37.8) has 22082 bin [37.8,37.9) has 21579 bin [37.9,38.0) has 21549 bin [38.0,38.1) has 20922 bin [38.1,38.2) has 20888 bin [38.2,38.3) has 20655 bin [38.3,38.4) has 20651 bin [38.4,38.5) has 20667 bin [38.5,38.6) has 20492 bin [38.6,38.7) has 20588 bin [38.7,38.8) has 20541 bin [38.8,38.9) has 20134 bin [38.9,39.0) has 20151 bin [39.0,39.1) has 20001 bin [39.1,39.2) has 19999 bin [39.2,39.3) has 19418 bin [39.3,39.4) has 19271 bin [39.4,39.5) has 19531 bin [39.5,39.6) has 19247 bin [39.6,39.7) has 19215 bin [39.7,39.8) has 19407 bin [39.8,39.9) has 19653 bin [39.9,40.0) has 19332 bin [40.0,40.1) has 19285 bin [40.1,40.2) has 19395 bin [40.2,40.3) has 19478 bin [40.3,40.4) has 19332 bin [40.4,40.5) has 19079 bin [40.5,40.6) has 19378 bin [40.6,40.7) has 19449 bin [40.7,40.8) has 19467 bin [40.8,40.9) has 19520 bin [40.9,41.0) has 19803 bin [41.0,41.1) has 19769 bin [41.1,41.2) has 19696 bin [41.2,41.3) has 19576 bin [41.3,41.4) has 19915 bin [41.4,41.5) has 20082 bin [41.5,41.6) has 20276 bin [41.6,41.7) has 20099 bin [41.7,41.8) has 20461 bin [41.8,41.9) has 20182 bin [41.9,42.0) has 20297 bin [42.0,42.1) has 20448 bin [42.1,42.2) has 20330 bin [42.2,42.3) has 20218 bin [42.3,42.4) has 20365 bin [42.4,42.5) has 20034 bin [42.5,42.6) has 20192 bin [42.6,42.7) has 20135 bin [42.7,42.8) has 19936 bin [42.8,42.9) has 20028 bin [42.9,43.0) has 19455 bin [43.0,43.1) has 19453 bin [43.1,43.2) has 19058 bin [43.2,43.3) has 19009 bin [43.3,43.4) has 19276 bin [43.4,43.5) has 19236 bin [43.5,43.6) has 19070 bin [43.6,43.7) has 18988 bin [43.7,43.8) has 18960 bin [43.8,43.9) has 18305 bin [43.9,44.0) has 17945 bin [44.0,44.1) has 17679 bin [44.1,44.2) has 17575 bin [44.2,44.3) has 17280 bin [44.3,44.4) has 17288 bin [44.4,44.5) has 16847 bin [44.5,44.6) has 16842 bin [44.6,44.7) has 16618 bin [44.7,44.8) has 16353 bin [44.8,44.9) has 15885 bin [44.9,45.0) has 15699 bin [45.0,45.1) has 15487 bin [45.1,45.2) has 15103 bin [45.2,45.3) has 14721 bin [45.3,45.4) has 14452 bin [45.4,45.5) has 14227 bin [45.5,45.6) has 13874 bin [45.6,45.7) has 13287 bin [45.7,45.8) has 13005 bin [45.8,45.9) has 12650 bin [45.9,46.0) has 12211 bin [46.0,46.1) has 11992 bin [46.1,46.2) has 11601 bin [46.2,46.3) has 11504 bin [46.3,46.4) has 11123 bin [46.4,46.5) has 10415 bin [46.5,46.6) has 10163 bin [46.6,46.7) has 9664 bin [46.7,46.8) has 9514 bin [46.8,46.9) has 9289 bin [46.9,47.0) has 8995 bin [47.0,47.1) has 8621 bin [47.1,47.2) has 8388 bin [47.2,47.3) has 7921 bin [47.3,47.4) has 7967 bin [47.4,47.5) has 7461 bin [47.5,47.6) has 7166 bin [47.6,47.7) has 6919 bin [47.7,47.8) has 6518 bin [47.8,47.9) has 6275 bin [47.9,48.0) has 6003 bin [48.0,48.1) has 5742 bin [48.1,48.2) has 5536 bin [48.2,48.3) has 5211 bin [48.3,48.4) has 5173 bin [48.4,48.5) has 4613 bin [48.5,48.6) has 4340 bin [48.6,48.7) has 4202 bin [48.7,48.8) has 4036 bin [48.8,48.9) has 3819 bin [48.9,49.0) has 3528 bin [49.0,49.1) has 3317 bin [49.1,49.2) has 3179 bin [49.2,49.3) has 2958 bin [49.3,49.4) has 2873 bin [49.4,49.5) has 2760 bin [49.5,49.6) has 2480 bin [49.6,49.7) has 2281 bin [49.7,49.8) has 2159 bin [49.8,49.9) has 1991 bin [49.9,50.0) has 1767 bin [50.0,50.1) has 1745 bin [50.1,50.2) has 1523 bin [50.2,50.3) has 1435 bin [50.3,50.4) has 1331 bin [50.4,50.5) has 1274 bin [50.5,50.6) has 1134 bin [50.6,50.7) has 1110 bin [50.7,50.8) has 1029 bin [50.8,50.9) has 909 bin [50.9,51.0) has 846 bin [51.0,51.1) has 749 bin [51.1,51.2) has 699 bin [51.2,51.3) has 664 bin [51.3,51.4) has 627 bin [51.4,51.5) has 549 bin [51.5,51.6) has 494 bin [51.6,51.7) has 468 bin [51.7,51.8) has 443 bin [51.8,51.9) has 436 bin [51.9,52.0) has 405 bin [52.0,52.1) has 347 bin [52.1,52.2) has 302 bin [52.2,52.3) has 279 bin [52.3,52.4) has 235 bin [52.4,52.5) has 229 bin [52.5,52.6) has 161 bin [52.6,52.7) has 167 bin [52.7,52.8) has 136 bin [52.8,52.9) has 137 bin [52.9,53.0) has 101 bin [53.0,53.1) has 111 bin [53.1,53.2) has 78 bin [53.2,53.3) has 55 bin [53.3,53.4) has 62 bin [53.4,53.5) has 52 bin [53.5,53.6) has 39 bin [53.6,53.7) has 36 bin [53.7,53.8) has 25 bin [53.8,53.9) has 34 bin [53.9,54.0) has 24 bin [54.0,54.1) has 23 bin [54.1,54.2) has 24 bin [54.2,54.3) has 8 bin [54.3,54.4) has 16 bin [54.4,54.5) has 11 bin [54.5,54.6) has 8 bin [54.6,54.7) has 8 bin [54.7,54.8) has 4 bin [54.8,54.9) has 2 bin [54.9,55.0) has 5 bin [55.0,55.1) has 1 bin [55.1,55.2) has 5 bin [55.2,55.3) has 3 bin [55.3,55.4) has 4 bin [55.4,55.5) has 1 average z coordinate 37.7 for 4172507 element(s) point source id histogram with bin size 1.000000 bin 13031 has 13345 bin 13032 has 2567859 bin 13033 has 1591303 average point source id 13032.378179832890964 for 4172507 element(s)