lasinfo (210611) report for 'AHN4T/34GN1_10.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: 337/2022 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: 74636565 number of points by return: 45204274 22000191 6365041 976491 90568 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 459980 0 min x y z: 243980.000 459980.000 21.220 max x y z: 245019.999 461269.999 61.216 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: 74636565 extended number of points by return: 45204274 22000191 6365041 976491 90568 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 21220 61216 intensity 3 4633 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -26 29 user_data 6 7 point_source_ID 166 210 gps_time 324206497.011198 324222176.539023 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 27 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 29.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45204274 number of intermediate returns: 7444246 number of last returns: 45156627 number of single returns: 23168582 covered area in square units/kilounits: 1341548/1.34 point density: all returns 55.63 last only 33.66 (per square units) spacing: all returns 0.13 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 74636565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45204274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 22000191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6365041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 976491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 90568 instead zero. overview over extended number of returns of given pulse: 23168582 31285141 16182271 3547614 424654 26922 1381 0 0 0 0 0 0 0 0 histogram of classification of points: 41207832 unclassified (1) 33269799 ground (2) 33171 building (6) 125763 water (9) +-> flagged as extended overlap: 4633919 +---> 2611143 of those are unclassified (1) +---> 1994405 of those are ground (2) +---> 5879 of those are building (6) +---> 22492 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.2,21.3) has 35 bin [21.3,21.4) has 153 bin [21.4,21.5) has 639 bin [21.5,21.6) has 1785 bin [21.6,21.7) has 2984 bin [21.7,21.8) has 5054 bin [21.8,21.9) has 12874 bin [21.9,22.0) has 43124 bin [22.0,22.1) has 75240 bin [22.1,22.2) has 94411 bin [22.2,22.3) has 110580 bin [22.3,22.4) has 124694 bin [22.4,22.5) has 155152 bin [22.5,22.6) has 207699 bin [22.6,22.7) has 294878 bin [22.7,22.8) has 410684 bin [22.8,22.9) has 554839 bin [22.9,23.0) has 695707 bin [23.0,23.1) has 826853 bin [23.1,23.2) has 1066666 bin [23.2,23.3) has 1119134 bin [23.3,23.4) has 1174665 bin [23.4,23.5) has 1168555 bin [23.5,23.6) has 1151093 bin [23.6,23.7) has 964984 bin [23.7,23.8) has 751897 bin [23.8,23.9) has 622495 bin [23.9,24.0) has 532793 bin [24.0,24.1) has 471292 bin [24.1,24.2) has 438853 bin [24.2,24.3) has 401877 bin [24.3,24.4) has 384886 bin [24.4,24.5) has 387689 bin [24.5,24.6) has 383745 bin [24.6,24.7) has 503607 bin [24.7,24.8) has 743870 bin [24.8,24.9) has 988531 bin [24.9,25.0) has 1093823 bin [25.0,25.1) has 1166425 bin [25.1,25.2) has 1198950 bin [25.2,25.3) has 1347171 bin [25.3,25.4) has 1342817 bin [25.4,25.5) has 1280886 bin [25.5,25.6) has 1369907 bin [25.6,25.7) has 1361101 bin [25.7,25.8) has 1287161 bin [25.8,25.9) has 1195941 bin [25.9,26.0) has 1094802 bin [26.0,26.1) has 1002402 bin [26.1,26.2) has 875764 bin [26.2,26.3) has 705367 bin [26.3,26.4) has 535777 bin 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[41.2,41.3) has 232519 bin [41.3,41.4) has 230620 bin [41.4,41.5) has 230749 bin [41.5,41.6) has 229379 bin [41.6,41.7) has 228834 bin [41.7,41.8) has 228406 bin [41.8,41.9) has 227006 bin [41.9,42.0) has 227718 bin [42.0,42.1) has 225750 bin [42.1,42.2) has 225131 bin [42.2,42.3) has 223391 bin [42.3,42.4) has 221805 bin [42.4,42.5) has 221978 bin [42.5,42.6) has 219614 bin [42.6,42.7) has 217386 bin [42.7,42.8) has 216042 bin [42.8,42.9) has 215528 bin [42.9,43.0) has 212796 bin [43.0,43.1) has 211468 bin [43.1,43.2) has 208860 bin [43.2,43.3) has 206456 bin [43.3,43.4) has 203163 bin [43.4,43.5) has 200656 bin [43.5,43.6) has 197474 bin [43.6,43.7) has 195576 bin [43.7,43.8) has 193742 bin [43.8,43.9) has 190700 bin [43.9,44.0) has 187483 bin [44.0,44.1) has 184639 bin [44.1,44.2) has 182418 bin [44.2,44.3) has 179469 bin [44.3,44.4) has 177040 bin [44.4,44.5) has 173656 bin [44.5,44.6) has 170362 bin [44.6,44.7) has 167893 bin [44.7,44.8) has 165121 bin [44.8,44.9) has 162147 bin 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44945 bin [48.7,48.8) has 43348 bin [48.8,48.9) has 40834 bin [48.9,49.0) has 38540 bin [49.0,49.1) has 36332 bin [49.1,49.2) has 33234 bin [49.2,49.3) has 31630 bin [49.3,49.4) has 30040 bin [49.4,49.5) has 28841 bin [49.5,49.6) has 27001 bin [49.6,49.7) has 25122 bin [49.7,49.8) has 23369 bin [49.8,49.9) has 21646 bin [49.9,50.0) has 20627 bin [50.0,50.1) has 18969 bin [50.1,50.2) has 17670 bin [50.2,50.3) has 16979 bin [50.3,50.4) has 15632 bin [50.4,50.5) has 14712 bin [50.5,50.6) has 13605 bin [50.6,50.7) has 12812 bin [50.7,50.8) has 12173 bin [50.8,50.9) has 11208 bin [50.9,51.0) has 10504 bin [51.0,51.1) has 9643 bin [51.1,51.2) has 9019 bin [51.2,51.3) has 8356 bin [51.3,51.4) has 8117 bin [51.4,51.5) has 7666 bin [51.5,51.6) has 7398 bin [51.6,51.7) has 6924 bin [51.7,51.8) has 6522 bin [51.8,51.9) has 6046 bin [51.9,52.0) has 5657 bin [52.0,52.1) has 5308 bin [52.1,52.2) has 4997 bin [52.2,52.3) has 4940 bin [52.3,52.4) has 4451 bin [52.4,52.5) has 4243 bin [52.5,52.6) has 4079 bin [52.6,52.7) has 3741 bin [52.7,52.8) has 3314 bin [52.8,52.9) has 3290 bin [52.9,53.0) has 3170 bin [53.0,53.1) has 3112 bin [53.1,53.2) has 3085 bin [53.2,53.3) has 3084 bin [53.3,53.4) has 2921 bin [53.4,53.5) has 2659 bin [53.5,53.6) has 2490 bin [53.6,53.7) has 2401 bin [53.7,53.8) has 2299 bin [53.8,53.9) has 2268 bin [53.9,54.0) has 2101 bin [54.0,54.1) has 2173 bin [54.1,54.2) has 2113 bin [54.2,54.3) has 1906 bin [54.3,54.4) has 1788 bin [54.4,54.5) has 1538 bin [54.5,54.6) has 1742 bin [54.6,54.7) has 1555 bin [54.7,54.8) has 1456 bin [54.8,54.9) has 1462 bin [54.9,55.0) has 1460 bin [55.0,55.1) has 1451 bin [55.1,55.2) has 1459 bin [55.2,55.3) has 1387 bin [55.3,55.4) has 1295 bin [55.4,55.5) has 1206 bin [55.5,55.6) has 1103 bin [55.6,55.7) has 1110 bin [55.7,55.8) has 1078 bin [55.8,55.9) has 1040 bin [55.9,56.0) has 915 bin [56.0,56.1) has 823 bin [56.1,56.2) has 846 bin [56.2,56.3) has 782 bin [56.3,56.4) has 756 bin [56.4,56.5) has 775 bin [56.5,56.6) has 654 bin [56.6,56.7) has 690 bin [56.7,56.8) has 644 bin [56.8,56.9) has 570 bin [56.9,57.0) has 625 bin [57.0,57.1) has 564 bin [57.1,57.2) has 555 bin [57.2,57.3) has 518 bin [57.3,57.4) has 480 bin [57.4,57.5) has 410 bin [57.5,57.6) has 380 bin [57.6,57.7) has 326 bin [57.7,57.8) has 299 bin [57.8,57.9) has 231 bin [57.9,58.0) has 193 bin [58.0,58.1) has 179 bin [58.1,58.2) has 157 bin [58.2,58.3) has 150 bin [58.3,58.4) has 151 bin [58.4,58.5) has 146 bin [58.5,58.6) has 122 bin [58.6,58.7) has 114 bin [58.7,58.8) has 84 bin [58.8,58.9) has 64 bin [58.9,59.0) has 69 bin [59.0,59.1) has 49 bin [59.1,59.2) has 44 bin [59.2,59.3) has 35 bin [59.3,59.4) has 32 bin [59.4,59.5) has 26 bin [59.5,59.6) has 34 bin [59.6,59.7) has 25 bin [59.7,59.8) has 29 bin [59.8,59.9) has 20 bin [59.9,60.0) has 13 bin [60.0,60.1) has 22 bin [60.1,60.2) has 31 bin [60.2,60.3) has 14 bin [60.3,60.4) has 16 bin [60.4,60.5) has 10 bin [60.5,60.6) has 9 bin [60.6,60.7) has 14 bin [60.7,60.8) has 11 bin [60.8,60.9) has 2 bin [60.9,61.0) has 5 bin [61.1,61.2) has 4 bin [61.2,61.3) has 1 average z coordinate 31.4 for 74636565 element(s) point source id histogram with bin size 1.000000 bin 166 has 17524035 bin 167 has 24431648 bin 210 has 32680882 average point source id 185.593485525492753 for 74636565 element(s)