lasinfo (210611) report for 'AHN4T/57BZ1_08.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: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 26959087 number of points by return: 25635434 984888 292044 43332 3389 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 366230 0 min x y z: 151980.000 366230.000 29.997 max x y z: 153019.999 367519.999 58.460 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: 26959087 extended number of points by return: 25635434 984888 292044 43332 3389 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 29997 58460 intensity 56 4265 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 74 76 gps_time 298280652.550464 298284036.162828 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 24 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 42.65 ('Amplitude') attribute1 -16.33 26.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25635434 number of intermediate returns: 339459 number of last returns: 25630809 number of single returns: 24646615 covered area in square units/kilounits: 1341328/1.34 point density: all returns 20.10 last only 19.11 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26959087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25635434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 984888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 292044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3389 instead zero. overview over extended number of returns of given pulse: 24646615 1388019 747228 160213 16183 799 30 0 0 0 0 0 0 0 0 histogram of classification of points: 1739570 unclassified (1) 24880704 ground (2) 310085 building (6) 27292 water (9) 1436 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1985165 +---> 78773 of those are unclassified (1) +---> 1903715 of those are ground (2) +---> 833 of those are building (6) +---> 1844 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.9,30.0) has 1 bin [30.0,30.1) has 21 bin [30.1,30.2) has 335 bin [30.2,30.3) has 1549 bin [30.3,30.4) has 3155 bin [30.4,30.5) has 4396 bin [30.5,30.6) has 5398 bin [30.6,30.7) has 5359 bin [30.7,30.8) has 9356 bin [30.8,30.9) has 13912 bin [30.9,31.0) has 50772 bin [31.0,31.1) has 165492 bin [31.1,31.2) has 323559 bin [31.2,31.3) has 449620 bin [31.3,31.4) has 512488 bin [31.4,31.5) has 686777 bin [31.5,31.6) has 606780 bin [31.6,31.7) has 653926 bin [31.7,31.8) has 949350 bin [31.8,31.9) has 981892 bin [31.9,32.0) has 1062202 bin [32.0,32.1) has 1236448 bin [32.1,32.2) has 1347459 bin [32.2,32.3) has 1656667 bin [32.3,32.4) has 1654327 bin [32.4,32.5) has 1363618 bin [32.5,32.6) has 1082413 bin [32.6,32.7) has 712423 bin [32.7,32.8) has 659131 bin [32.8,32.9) has 832844 bin [32.9,33.0) has 861193 bin [33.0,33.1) has 808161 bin [33.1,33.2) has 843226 bin [33.2,33.3) has 981534 bin [33.3,33.4) has 887506 bin [33.4,33.5) has 635123 bin [33.5,33.6) has 603582 bin [33.6,33.7) has 569113 bin [33.7,33.8) has 504768 bin [33.8,33.9) has 460314 bin [33.9,34.0) has 460913 bin [34.0,34.1) has 350294 bin [34.1,34.2) has 87279 bin [34.2,34.3) has 58722 bin [34.3,34.4) has 40190 bin [34.4,34.5) has 26792 bin [34.5,34.6) has 19702 bin [34.6,34.7) has 14670 bin [34.7,34.8) has 14039 bin [34.8,34.9) has 14858 bin [34.9,35.0) has 15933 bin [35.0,35.1) has 13765 bin [35.1,35.2) has 15263 bin [35.2,35.3) has 15035 bin [35.3,35.4) has 12367 bin [35.4,35.5) has 11715 bin [35.5,35.6) has 11187 bin [35.6,35.7) has 10782 bin [35.7,35.8) has 11308 bin [35.8,35.9) has 11456 bin [35.9,36.0) has 11549 bin [36.0,36.1) has 11626 bin [36.1,36.2) has 12064 bin [36.2,36.3) has 12228 bin [36.3,36.4) has 13023 bin [36.4,36.5) has 14137 bin [36.5,36.6) has 14316 bin [36.6,36.7) has 14481 bin [36.7,36.8) has 14519 bin [36.8,36.9) has 14697 bin [36.9,37.0) has 14842 bin [37.0,37.1) has 14968 bin [37.1,37.2) has 15132 bin [37.2,37.3) has 15246 bin [37.3,37.4) has 14828 bin [37.4,37.5) has 16175 bin [37.5,37.6) has 15779 bin [37.6,37.7) has 16068 bin [37.7,37.8) has 15847 bin [37.8,37.9) has 15238 bin [37.9,38.0) has 15415 bin [38.0,38.1) has 15535 bin [38.1,38.2) has 15660 bin [38.2,38.3) has 15352 bin [38.3,38.4) has 14239 bin [38.4,38.5) has 14264 bin [38.5,38.6) has 14473 bin [38.6,38.7) has 14658 bin [38.7,38.8) has 14619 bin [38.8,38.9) has 14479 bin [38.9,39.0) has 14365 bin [39.0,39.1) has 14695 bin [39.1,39.2) has 14759 bin [39.2,39.3) has 13978 bin [39.3,39.4) has 13634 bin [39.4,39.5) has 14246 bin [39.5,39.6) has 14398 bin [39.6,39.7) has 14704 bin [39.7,39.8) has 15289 bin [39.8,39.9) has 15402 bin [39.9,40.0) has 15307 bin [40.0,40.1) has 15076 bin [40.1,40.2) has 15103 bin [40.2,40.3) has 14940 bin [40.3,40.4) has 15198 bin [40.4,40.5) has 14745 bin [40.5,40.6) has 14253 bin [40.6,40.7) has 14077 bin [40.7,40.8) has 14223 bin [40.8,40.9) has 14397 bin [40.9,41.0) has 14319 bin [41.0,41.1) has 14271 bin [41.1,41.2) has 14264 bin [41.2,41.3) has 14374 bin [41.3,41.4) has 14195 bin [41.4,41.5) has 13845 bin [41.5,41.6) has 13115 bin [41.6,41.7) has 12687 bin [41.7,41.8) has 12232 bin [41.8,41.9) has 12254 bin [41.9,42.0) has 12460 bin [42.0,42.1) has 12404 bin [42.1,42.2) has 12306 bin [42.2,42.3) has 12006 bin [42.3,42.4) has 11942 bin [42.4,42.5) has 12146 bin [42.5,42.6) has 11927 bin [42.6,42.7) has 11944 bin [42.7,42.8) has 12091 bin [42.8,42.9) has 12022 bin [42.9,43.0) has 12117 bin [43.0,43.1) has 12030 bin [43.1,43.2) has 11916 bin [43.2,43.3) has 11589 bin [43.3,43.4) has 11538 bin [43.4,43.5) has 11220 bin [43.5,43.6) has 11207 bin [43.6,43.7) has 10987 bin [43.7,43.8) has 11032 bin [43.8,43.9) has 10998 bin [43.9,44.0) has 11100 bin [44.0,44.1) has 10898 bin [44.1,44.2) has 10705 bin [44.2,44.3) has 10493 bin [44.3,44.4) has 10532 bin [44.4,44.5) has 10456 bin [44.5,44.6) has 10169 bin [44.6,44.7) has 10028 bin [44.7,44.8) has 9969 bin [44.8,44.9) has 9811 bin [44.9,45.0) has 9824 bin [45.0,45.1) has 9545 bin [45.1,45.2) has 9270 bin [45.2,45.3) has 9137 bin [45.3,45.4) has 9082 bin [45.4,45.5) has 8886 bin [45.5,45.6) has 8783 bin [45.6,45.7) has 8604 bin [45.7,45.8) has 8445 bin [45.8,45.9) has 8553 bin [45.9,46.0) has 8424 bin [46.0,46.1) has 8377 bin [46.1,46.2) has 8261 bin [46.2,46.3) has 7918 bin [46.3,46.4) has 7767 bin [46.4,46.5) has 7657 bin [46.5,46.6) has 7667 bin [46.6,46.7) has 7608 bin 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[50.7,50.8) has 1459 bin [50.8,50.9) has 1483 bin [50.9,51.0) has 1333 bin [51.0,51.1) has 1267 bin [51.1,51.2) has 1231 bin [51.2,51.3) has 1120 bin [51.3,51.4) has 1045 bin [51.4,51.5) has 978 bin [51.5,51.6) has 885 bin [51.6,51.7) has 820 bin [51.7,51.8) has 886 bin [51.8,51.9) has 788 bin [51.9,52.0) has 776 bin [52.0,52.1) has 703 bin [52.1,52.2) has 632 bin [52.2,52.3) has 611 bin [52.3,52.4) has 516 bin [52.4,52.5) has 563 bin [52.5,52.6) has 450 bin [52.6,52.7) has 403 bin [52.7,52.8) has 400 bin [52.8,52.9) has 359 bin [52.9,53.0) has 327 bin [53.0,53.1) has 268 bin [53.1,53.2) has 253 bin [53.2,53.3) has 223 bin [53.3,53.4) has 207 bin [53.4,53.5) has 193 bin [53.5,53.6) has 167 bin [53.6,53.7) has 164 bin [53.7,53.8) has 165 bin [53.8,53.9) has 139 bin [53.9,54.0) has 155 bin [54.0,54.1) has 132 bin [54.1,54.2) has 127 bin [54.2,54.3) has 113 bin [54.3,54.4) has 110 bin [54.4,54.5) has 103 bin [54.5,54.6) has 90 bin [54.6,54.7) has 90 bin [54.7,54.8) has 114 bin [54.8,54.9) has 65 bin [54.9,55.0) has 78 bin [55.0,55.1) has 71 bin [55.1,55.2) has 58 bin [55.2,55.3) has 59 bin [55.3,55.4) has 40 bin [55.4,55.5) has 33 bin [55.5,55.6) has 36 bin [55.6,55.7) has 46 bin [55.7,55.8) has 29 bin [55.8,55.9) has 26 bin [55.9,56.0) has 24 bin [56.0,56.1) has 14 bin [56.1,56.2) has 13 bin [56.2,56.3) has 12 bin [56.3,56.4) has 2 bin [56.4,56.5) has 7 bin [56.5,56.6) has 6 bin [56.6,56.7) has 6 bin [56.7,56.8) has 7 bin [56.8,56.9) has 1 bin [56.9,57.0) has 5 bin [57.0,57.1) has 3 bin [57.1,57.2) has 3 bin [57.2,57.3) has 5 bin [57.3,57.4) has 8 bin [57.4,57.5) has 10 bin [57.5,57.6) has 8 bin [57.6,57.7) has 1 bin [57.7,57.8) has 6 bin [57.8,57.9) has 5 bin [57.9,58.0) has 8 bin [58.0,58.1) has 7 bin [58.1,58.2) has 2 bin [58.2,58.3) has 3 bin [58.3,58.4) has 1 bin [58.4,58.5) has 2 average z coordinate 33.1 for 26959087 element(s) point source id histogram with bin size 1.000000 bin 74 has 3655077 bin 75 has 22170887 bin 76 has 1133123 average point source id 74.906452544182969 for 26959087 element(s)