lasinfo (210611) report for 'AHN3T/28BN1_09.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: 215/2021 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: 23542464 number of points by return: 14470647 5326687 2647043 894725 203362 scale factor x y z: 0.001 0.001 0.001 offset x y z: 232980 497480 0 min x y z: 232980.000 497480.000 6.171 max x y z: 234019.999 498769.999 47.656 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: 23542464 extended number of points by return: 14470647 5326687 2647043 894725 203362 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 0 1039999 Y 0 1289999 Z 6171 47656 intensity 7 32767 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 35 user_data 2 2 point_source_ID 28 32 gps_time 228575911.906860 228652809.738685 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 16 255 B 10 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 number of first returns: 14470647 number of intermediate returns: 3779876 number of last returns: 14432625 number of single returns: 9140684 covered area in square units/kilounits: 1341164/1.34 point density: all returns 17.55 last only 10.76 (per square units) spacing: all returns 0.24 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23542464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14470647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5326687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2647043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 894725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 203362 instead zero. overview over extended number of returns of given pulse: 9140684 5358764 5257828 2767234 854355 143863 19736 0 0 0 0 0 0 0 0 histogram of classification of points: 12450362 unclassified (1) 10847872 ground (2) 242959 building (6) 1271 water (9) +-> flagged as extended overlap: 1820551 +---> 987818 of those are unclassified (1) +---> 814951 of those are ground (2) +---> 17705 of those are building (6) +---> 77 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.1,6.2) has 1 bin [6.2,6.3) has 620 bin [6.3,6.4) has 3925 bin [6.4,6.5) has 7772 bin [6.5,6.6) has 11187 bin [6.6,6.7) has 12846 bin [6.7,6.8) has 16921 bin [6.8,6.9) has 26171 bin [6.9,7.0) has 109877 bin [7.0,7.1) has 358848 bin [7.1,7.2) has 321737 bin [7.2,7.3) has 254319 bin [7.3,7.4) has 332867 bin [7.4,7.5) has 405314 bin [7.5,7.6) has 484517 bin [7.6,7.7) has 738149 bin [7.7,7.8) has 809415 bin 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4717 bin [38.7,38.8) has 4581 bin [38.8,38.9) has 4390 bin [38.9,39.0) has 4213 bin [39.0,39.1) has 4123 bin [39.1,39.2) has 4059 bin [39.2,39.3) has 3939 bin [39.3,39.4) has 3784 bin [39.4,39.5) has 3693 bin [39.5,39.6) has 3522 bin [39.6,39.7) has 3361 bin [39.7,39.8) has 3145 bin [39.8,39.9) has 3028 bin [39.9,40.0) has 2989 bin [40.0,40.1) has 2971 bin [40.1,40.2) has 2815 bin [40.2,40.3) has 2693 bin [40.3,40.4) has 2598 bin [40.4,40.5) has 2506 bin [40.5,40.6) has 2292 bin [40.6,40.7) has 2208 bin [40.7,40.8) has 2190 bin [40.8,40.9) has 2062 bin [40.9,41.0) has 1871 bin [41.0,41.1) has 1882 bin [41.1,41.2) has 1802 bin [41.2,41.3) has 1643 bin [41.3,41.4) has 1594 bin [41.4,41.5) has 1498 bin [41.5,41.6) has 1480 bin [41.6,41.7) has 1366 bin [41.7,41.8) has 1257 bin [41.8,41.9) has 1355 bin [41.9,42.0) has 1141 bin [42.0,42.1) has 1101 bin [42.1,42.2) has 1022 bin [42.2,42.3) has 972 bin [42.3,42.4) has 894 bin [42.4,42.5) has 875 bin [42.5,42.6) has 803 bin [42.6,42.7) has 748 bin [42.7,42.8) has 677 bin [42.8,42.9) has 686 bin [42.9,43.0) has 607 bin [43.0,43.1) has 550 bin [43.1,43.2) has 507 bin [43.2,43.3) has 490 bin [43.3,43.4) has 453 bin [43.4,43.5) has 455 bin [43.5,43.6) has 437 bin [43.6,43.7) has 366 bin [43.7,43.8) has 332 bin [43.8,43.9) has 282 bin [43.9,44.0) has 257 bin [44.0,44.1) has 244 bin [44.1,44.2) has 228 bin [44.2,44.3) has 226 bin [44.3,44.4) has 209 bin [44.4,44.5) has 198 bin [44.5,44.6) has 163 bin [44.6,44.7) has 136 bin [44.7,44.8) has 125 bin [44.8,44.9) has 116 bin [44.9,45.0) has 95 bin [45.0,45.1) has 81 bin [45.1,45.2) has 69 bin [45.2,45.3) has 65 bin [45.3,45.4) has 76 bin [45.4,45.5) has 52 bin [45.5,45.6) has 51 bin [45.6,45.7) has 44 bin [45.7,45.8) has 26 bin [45.8,45.9) has 27 bin [45.9,46.0) has 33 bin [46.0,46.1) has 21 bin [46.1,46.2) has 15 bin [46.2,46.3) has 11 bin [46.3,46.4) has 10 bin [46.4,46.5) has 5 bin [46.5,46.6) has 6 bin [46.6,46.7) has 7 bin [46.7,46.8) has 8 bin [46.8,46.9) has 7 bin [46.9,47.0) has 3 bin [47.0,47.1) has 1 bin [47.2,47.3) has 1 bin [47.3,47.4) has 1 bin [47.4,47.5) has 1 bin [47.6,47.7) has 1 average z coordinate 15.1 for 23542464 element(s) point source id histogram with bin size 1.000000 bin 28 has 294848 bin 29 has 5750398 bin 30 has 8376587 bin 31 has 7109414 bin 32 has 2011217 average point source id 30.203536639155526 for 23542464 element(s)