lasinfo (210611) report for 'AHN4T/57HN1_14.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: 33625027 number of points by return: 26441448 4883280 1861215 393985 45099 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 358730 0 min x y z: 172980.000 358730.000 30.483 max x y z: 174019.999 360019.999 61.402 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: 33625027 extended number of points by return: 26441448 4883280 1861215 393985 45099 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 30483 61402 intensity 0 5096 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 92 1093 gps_time 297851258.585362 297855664.431608 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 50 255 B 40 255 NIR 30 255 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 50.96 ('Amplitude') attribute1 -16.72 33.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26441448 number of intermediate returns: 2304709 number of last returns: 26425423 number of single returns: 21546553 covered area in square units/kilounits: 1334296/1.33 point density: all returns 25.20 last only 19.80 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33625027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26441448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4883280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1861215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 393985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45099 instead zero. overview over extended number of returns of given pulse: 21546553 6047454 4406701 1397987 212816 12867 649 0 0 0 0 0 0 0 0 histogram of classification of points: 8387606 unclassified (1) 24892803 ground (2) 279419 building (6) 64148 water (9) 1051 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2205836 +---> 460540 of those are unclassified (1) +---> 1723478 of those are ground (2) +---> 20027 of those are building (6) +---> 1791 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.4,30.5) has 2 bin [30.5,30.6) has 151 bin [30.6,30.7) has 1806 bin [30.7,30.8) has 3305 bin [30.8,30.9) has 5535 bin [30.9,31.0) has 17024 bin [31.0,31.1) has 19883 bin [31.1,31.2) has 16167 bin [31.2,31.3) has 18633 bin [31.3,31.4) has 30620 bin [31.4,31.5) has 48220 bin [31.5,31.6) has 37879 bin [31.6,31.7) has 57563 bin [31.7,31.8) has 78696 bin [31.8,31.9) has 97577 bin [31.9,32.0) has 164647 bin [32.0,32.1) has 244550 bin [32.1,32.2) has 459164 bin [32.2,32.3) has 582670 bin [32.3,32.4) has 593370 bin [32.4,32.5) has 797991 bin [32.5,32.6) has 859685 bin [32.6,32.7) has 940063 bin [32.7,32.8) has 1089540 bin [32.8,32.9) has 1208922 bin [32.9,33.0) has 977432 bin [33.0,33.1) has 913721 bin [33.1,33.2) has 731925 bin [33.2,33.3) has 714652 bin [33.3,33.4) has 1313136 bin [33.4,33.5) has 1204419 bin [33.5,33.6) has 1030440 bin [33.6,33.7) has 1023280 bin [33.7,33.8) has 1187490 bin [33.8,33.9) has 1352662 bin [33.9,34.0) has 1137058 bin [34.0,34.1) has 893943 bin [34.1,34.2) has 756336 bin [34.2,34.3) has 716247 bin [34.3,34.4) has 662846 bin [34.4,34.5) has 613752 bin [34.5,34.6) has 559749 bin [34.6,34.7) has 376033 bin [34.7,34.8) has 305151 bin [34.8,34.9) has 294561 bin [34.9,35.0) has 265798 bin [35.0,35.1) has 240761 bin [35.1,35.2) has 157210 bin [35.2,35.3) has 110881 bin [35.3,35.4) has 91413 bin [35.4,35.5) has 77239 bin [35.5,35.6) has 70678 bin [35.6,35.7) has 68128 bin [35.7,35.8) has 64705 bin [35.8,35.9) has 63049 bin [35.9,36.0) has 62377 bin [36.0,36.1) has 62774 bin [36.1,36.2) has 58270 bin [36.2,36.3) has 55160 bin [36.3,36.4) has 52863 bin [36.4,36.5) has 51311 bin [36.5,36.6) has 51005 bin [36.6,36.7) has 52493 bin [36.7,36.8) has 51237 bin [36.8,36.9) has 50214 bin [36.9,37.0) has 50121 bin [37.0,37.1) has 49083 bin [37.1,37.2) has 48168 bin [37.2,37.3) has 47333 bin [37.3,37.4) has 47724 bin [37.4,37.5) has 48604 bin [37.5,37.6) has 49179 bin [37.6,37.7) has 45780 bin [37.7,37.8) has 44599 bin [37.8,37.9) has 43395 bin [37.9,38.0) has 43289 bin [38.0,38.1) has 42866 bin [38.1,38.2) has 42978 bin [38.2,38.3) has 42846 bin [38.3,38.4) has 42679 bin [38.4,38.5) has 43013 bin [38.5,38.6) has 43528 bin [38.6,38.7) has 42687 bin [38.7,38.8) has 42998 bin [38.8,38.9) has 43523 bin [38.9,39.0) has 44139 bin [39.0,39.1) has 44312 bin [39.1,39.2) has 43792 bin [39.2,39.3) has 43874 bin [39.3,39.4) has 43529 bin [39.4,39.5) has 44126 bin [39.5,39.6) has 44678 bin [39.6,39.7) has 44039 bin [39.7,39.8) has 44826 bin [39.8,39.9) has 44608 bin [39.9,40.0) has 44675 bin [40.0,40.1) has 45139 bin [40.1,40.2) has 45439 bin [40.2,40.3) has 45539 bin [40.3,40.4) has 45726 bin [40.4,40.5) has 46006 bin [40.5,40.6) has 46743 bin [40.6,40.7) has 47246 bin [40.7,40.8) has 47157 bin [40.8,40.9) has 47416 bin [40.9,41.0) has 47174 bin [41.0,41.1) has 47410 bin [41.1,41.2) has 47613 bin [41.2,41.3) has 47954 bin [41.3,41.4) has 47834 bin [41.4,41.5) has 48196 bin [41.5,41.6) has 48848 bin [41.6,41.7) has 48820 bin [41.7,41.8) has 48965 bin [41.8,41.9) has 48837 bin [41.9,42.0) has 49588 bin [42.0,42.1) has 49420 bin [42.1,42.2) has 51031 bin [42.2,42.3) has 50795 bin [42.3,42.4) has 50911 bin [42.4,42.5) has 51580 bin [42.5,42.6) has 52251 bin [42.6,42.7) has 51547 bin [42.7,42.8) has 51060 bin [42.8,42.9) has 51610 bin [42.9,43.0) has 51927 bin [43.0,43.1) has 52085 bin [43.1,43.2) has 52319 bin 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bin [50.9,51.0) has 33112 bin [51.0,51.1) has 31604 bin [51.1,51.2) has 30523 bin [51.2,51.3) has 29370 bin [51.3,51.4) has 28548 bin [51.4,51.5) has 26880 bin [51.5,51.6) has 25611 bin [51.6,51.7) has 24592 bin [51.7,51.8) has 23477 bin [51.8,51.9) has 22341 bin [51.9,52.0) has 20973 bin [52.0,52.1) has 19688 bin [52.1,52.2) has 18707 bin [52.2,52.3) has 17776 bin [52.3,52.4) has 16805 bin [52.4,52.5) has 15864 bin [52.5,52.6) has 14926 bin [52.6,52.7) has 13791 bin [52.7,52.8) has 12988 bin [52.8,52.9) has 12098 bin [52.9,53.0) has 11561 bin [53.0,53.1) has 10791 bin [53.1,53.2) has 9963 bin [53.2,53.3) has 9150 bin [53.3,53.4) has 8270 bin [53.4,53.5) has 7312 bin [53.5,53.6) has 6938 bin [53.6,53.7) has 6347 bin [53.7,53.8) has 5811 bin [53.8,53.9) has 5185 bin [53.9,54.0) has 4688 bin [54.0,54.1) has 4218 bin [54.1,54.2) has 3746 bin [54.2,54.3) has 3549 bin [54.3,54.4) has 3194 bin [54.4,54.5) has 2893 bin [54.5,54.6) has 2701 bin [54.6,54.7) has 2351 bin [54.7,54.8) has 2157 bin [54.8,54.9) has 2034 bin [54.9,55.0) has 1805 bin [55.0,55.1) has 1589 bin [55.1,55.2) has 1430 bin [55.2,55.3) has 1222 bin [55.3,55.4) has 1073 bin [55.4,55.5) has 978 bin [55.5,55.6) has 893 bin [55.6,55.7) has 790 bin [55.7,55.8) has 703 bin [55.8,55.9) has 656 bin [55.9,56.0) has 588 bin [56.0,56.1) has 522 bin [56.1,56.2) has 523 bin [56.2,56.3) has 453 bin [56.3,56.4) has 399 bin [56.4,56.5) has 356 bin [56.5,56.6) has 309 bin [56.6,56.7) has 297 bin [56.7,56.8) has 248 bin [56.8,56.9) has 209 bin [56.9,57.0) has 184 bin [57.0,57.1) has 188 bin [57.1,57.2) has 174 bin [57.2,57.3) has 147 bin [57.3,57.4) has 112 bin [57.4,57.5) has 114 bin [57.5,57.6) has 117 bin [57.6,57.7) has 101 bin [57.7,57.8) has 125 bin [57.8,57.9) has 142 bin [57.9,58.0) has 127 bin [58.0,58.1) has 114 bin [58.1,58.2) has 133 bin [58.2,58.3) has 107 bin [58.3,58.4) has 104 bin [58.4,58.5) has 96 bin [58.5,58.6) has 112 bin [58.6,58.7) has 105 bin [58.7,58.8) has 118 bin [58.8,58.9) has 111 bin [58.9,59.0) has 106 bin [59.0,59.1) has 87 bin [59.1,59.2) has 63 bin [59.2,59.3) has 52 bin [59.3,59.4) has 46 bin [59.4,59.5) has 46 bin [59.5,59.6) has 37 bin [59.6,59.7) has 42 bin [59.7,59.8) has 26 bin [59.8,59.9) has 23 bin [59.9,60.0) has 35 bin [60.0,60.1) has 31 bin [60.1,60.2) has 37 bin [60.2,60.3) has 32 bin [60.3,60.4) has 14 bin [60.4,60.5) has 18 bin [60.5,60.6) has 8 bin [60.6,60.7) has 8 bin [60.7,60.8) has 13 bin [60.8,60.9) has 7 bin [60.9,61.0) has 8 bin [61.0,61.1) has 4 bin [61.1,61.2) has 6 bin [61.2,61.3) has 4 bin [61.3,61.4) has 1 bin [61.4,61.5) has 1 average z coordinate 36.1 for 33625027 element(s) point source id histogram with bin size 1.000000 bin 92 has 232769 bin 94 has 5792012 bin 1093 has 27600246 average point source id 913.989831264670784 for 33625027 element(s)