lasinfo (210611) report for 'AHN4T/41BZ2_05.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: 23/2023 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: 30351156 number of points by return: 25381692 3247010 1322929 344130 55395 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 442480 0 min x y z: 238980.000 442480.000 29.394 max x y z: 240019.999 443769.999 67.577 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: 30351156 extended number of points by return: 25381692 3247010 1322929 344130 55395 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 29394 67577 intensity 56 2489 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 2 29 user_data 6 7 point_source_ID 162 163 gps_time 324130479.745522 324132732.440775 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 42 255 B 36 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle 333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.59 7.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25381692 number of intermediate returns: 1727162 number of last returns: 25377531 number of single returns: 22135229 covered area in square units/kilounits: 1337720/1.34 point density: all returns 22.69 last only 18.97 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30351156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25381692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3247010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1322929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 344130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 55395 instead zero. overview over extended number of returns of given pulse: 22135229 3849751 2934931 1154352 248230 26688 1975 0 0 0 0 0 0 0 0 histogram of classification of points: 5727772 unclassified (1) 24449300 ground (2) 166268 building (6) 7816 water (9) +-> flagged as extended overlap: 2001546 +---> 490077 of those are unclassified (1) +---> 1481232 of those are ground (2) +---> 30028 of those are building (6) +---> 209 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.3,29.4) has 1 bin [29.4,29.5) has 80 bin [29.5,29.6) has 681 bin [29.6,29.7) has 3002 bin [29.7,29.8) has 7721 bin [29.8,29.9) has 10539 bin [29.9,30.0) has 10902 bin [30.0,30.1) has 12576 bin [30.1,30.2) has 16900 bin [30.2,30.3) has 20043 bin [30.3,30.4) has 23914 bin [30.4,30.5) has 28321 bin [30.5,30.6) has 30694 bin [30.6,30.7) has 33755 bin [30.7,30.8) has 36303 bin [30.8,30.9) has 33978 bin [30.9,31.0) has 30611 bin [31.0,31.1) has 29564 bin [31.1,31.2) has 31356 bin [31.2,31.3) has 31939 bin [31.3,31.4) has 32081 bin [31.4,31.5) has 37230 bin [31.5,31.6) has 42887 bin [31.6,31.7) has 40735 bin [31.7,31.8) has 42079 bin [31.8,31.9) has 43762 bin [31.9,32.0) has 44871 bin [32.0,32.1) has 52418 bin [32.1,32.2) has 63092 bin [32.2,32.3) has 65204 bin [32.3,32.4) has 68079 bin [32.4,32.5) has 63388 bin [32.5,32.6) has 64279 bin [32.6,32.7) has 79001 bin [32.7,32.8) has 90024 bin [32.8,32.9) has 99819 bin [32.9,33.0) has 92843 bin [33.0,33.1) has 121733 bin [33.1,33.2) has 118359 bin [33.2,33.3) has 113343 bin [33.3,33.4) has 124515 bin [33.4,33.5) has 148818 bin [33.5,33.6) has 165828 bin [33.6,33.7) has 174478 bin [33.7,33.8) has 183796 bin [33.8,33.9) has 160938 bin [33.9,34.0) has 127714 bin [34.0,34.1) has 143873 bin [34.1,34.2) has 173589 bin [34.2,34.3) has 178990 bin [34.3,34.4) has 238711 bin [34.4,34.5) has 236823 bin [34.5,34.6) has 266344 bin [34.6,34.7) has 328309 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has 25897 bin [49.9,50.0) has 25745 bin [50.0,50.1) has 25517 bin [50.1,50.2) has 24819 bin [50.2,50.3) has 24457 bin [50.3,50.4) has 24072 bin [50.4,50.5) has 23536 bin [50.5,50.6) has 23589 bin [50.6,50.7) has 23016 bin [50.7,50.8) has 22824 bin [50.8,50.9) has 22052 bin [50.9,51.0) has 21683 bin [51.0,51.1) has 21452 bin [51.1,51.2) has 21261 bin [51.2,51.3) has 21021 bin [51.3,51.4) has 20301 bin [51.4,51.5) has 19884 bin [51.5,51.6) has 19589 bin [51.6,51.7) has 19439 bin [51.7,51.8) has 19112 bin [51.8,51.9) has 19255 bin [51.9,52.0) has 18878 bin [52.0,52.1) has 18607 bin [52.1,52.2) has 18453 bin [52.2,52.3) has 18024 bin [52.3,52.4) has 17560 bin [52.4,52.5) has 17166 bin [52.5,52.6) has 16637 bin [52.6,52.7) has 16669 bin [52.7,52.8) has 15989 bin [52.8,52.9) has 15796 bin [52.9,53.0) has 15476 bin [53.0,53.1) has 15634 bin [53.1,53.2) has 15447 bin [53.2,53.3) has 15160 bin [53.3,53.4) has 15088 bin [53.4,53.5) has 14986 bin [53.5,53.6) has 14269 bin [53.6,53.7) has 13961 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[57.6,57.7) has 7454 bin [57.7,57.8) has 7415 bin [57.8,57.9) has 7140 bin [57.9,58.0) has 7103 bin [58.0,58.1) has 6820 bin [58.1,58.2) has 6772 bin [58.2,58.3) has 6689 bin [58.3,58.4) has 6763 bin [58.4,58.5) has 6417 bin [58.5,58.6) has 6444 bin [58.6,58.7) has 6349 bin [58.7,58.8) has 6431 bin [58.8,58.9) has 6291 bin [58.9,59.0) has 6339 bin [59.0,59.1) has 6151 bin [59.1,59.2) has 6051 bin [59.2,59.3) has 5925 bin [59.3,59.4) has 5927 bin [59.4,59.5) has 5665 bin [59.5,59.6) has 5635 bin [59.6,59.7) has 5506 bin [59.7,59.8) has 5416 bin [59.8,59.9) has 5310 bin [59.9,60.0) has 5184 bin [60.0,60.1) has 4971 bin [60.1,60.2) has 4631 bin [60.2,60.3) has 4632 bin [60.3,60.4) has 4434 bin [60.4,60.5) has 4598 bin [60.5,60.6) has 4542 bin [60.6,60.7) has 4331 bin [60.7,60.8) has 4168 bin [60.8,60.9) has 4106 bin [60.9,61.0) has 4018 bin [61.0,61.1) has 4039 bin [61.1,61.2) has 3950 bin [61.2,61.3) has 3723 bin [61.3,61.4) has 3779 bin [61.4,61.5) has 3707 bin [61.5,61.6) has 3603 bin [61.6,61.7) has 3328 bin [61.7,61.8) has 3348 bin [61.8,61.9) has 3344 bin [61.9,62.0) has 3198 bin [62.0,62.1) has 3064 bin [62.1,62.2) has 2918 bin [62.2,62.3) has 3022 bin [62.3,62.4) has 2918 bin [62.4,62.5) has 2851 bin [62.5,62.6) has 2671 bin [62.6,62.7) has 2735 bin [62.7,62.8) has 2613 bin [62.8,62.9) has 2467 bin [62.9,63.0) has 2306 bin [63.0,63.1) has 2205 bin [63.1,63.2) has 2035 bin [63.2,63.3) has 1933 bin [63.3,63.4) has 1939 bin [63.4,63.5) has 1767 bin [63.5,63.6) has 1728 bin [63.6,63.7) has 1664 bin [63.7,63.8) has 1613 bin [63.8,63.9) has 1610 bin [63.9,64.0) has 1567 bin [64.0,64.1) has 1447 bin [64.1,64.2) has 1363 bin [64.2,64.3) has 1212 bin [64.3,64.4) has 1136 bin [64.4,64.5) has 1086 bin [64.5,64.6) has 966 bin [64.6,64.7) has 849 bin [64.7,64.8) has 819 bin [64.8,64.9) has 789 bin [64.9,65.0) has 642 bin [65.0,65.1) has 631 bin [65.1,65.2) has 560 bin [65.2,65.3) has 554 bin [65.3,65.4) has 500 bin [65.4,65.5) has 447 bin [65.5,65.6) has 438 bin [65.6,65.7) has 402 bin [65.7,65.8) has 322 bin [65.8,65.9) has 301 bin [65.9,66.0) has 221 bin [66.0,66.1) has 192 bin [66.1,66.2) has 183 bin [66.2,66.3) has 146 bin [66.3,66.4) has 118 bin [66.4,66.5) has 95 bin [66.5,66.6) has 92 bin [66.6,66.7) has 95 bin [66.7,66.8) has 46 bin [66.8,66.9) has 34 bin [66.9,67.0) has 23 bin [67.0,67.1) has 14 bin [67.1,67.2) has 6 bin [67.2,67.3) has 3 bin [67.3,67.4) has 1 bin [67.4,67.5) has 3 bin [67.5,67.6) has 1 average z coordinate 38.0 for 30351156 element(s) point source id histogram with bin size 1.000000 bin 162 has 16328260 bin 163 has 14022896 average point source id 162.462021808988112 for 30351156 element(s)