lasinfo (210611) report for 'AHN4T/69BN1_11.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: 33772997 number of points by return: 27521670 4521195 1388381 303078 38673 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 321230 0 min x y z: 179980.000 321230.000 46.982 max x y z: 181019.999 322519.999 100.464 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: 33772997 extended number of points by return: 27521670 4521195 1388381 303078 38673 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 46982 100464 intensity 0 4860 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 14 user_data 6 7 point_source_ID 140 141 gps_time 292336298.662628 292336970.333967 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 29 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -17.19 32.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27521670 number of intermediate returns: 1738896 number of last returns: 27457441 number of single returns: 22945010 covered area in square units/kilounits: 1339844/1.34 point density: all returns 25.21 last only 20.49 (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 33772997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27521670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4521195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1388381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 303078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38673 instead zero. overview over extended number of returns of given pulse: 22945010 6308201 3264693 1060853 179420 13985 835 0 0 0 0 0 0 0 0 histogram of classification of points: 9881384 unclassified (1) 18126156 ground (2) 5671574 building (6) 73683 water (9) 20200 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2121764 +---> 600377 of those are unclassified (1) +---> 1306036 of those are ground (2) +---> 209718 of those are building (6) +---> 3259 of those are water (9) +---> 2374 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [46.9,47.0) has 2 bin [47.0,47.1) has 60 bin [47.1,47.2) has 663 bin [47.2,47.3) has 1205 bin [47.3,47.4) has 1654 bin [47.4,47.5) has 2273 bin [47.5,47.6) has 2128 bin [47.6,47.7) has 2846 bin [47.7,47.8) has 2958 bin [47.8,47.9) has 3734 bin [47.9,48.0) has 5145 bin [48.0,48.1) has 7511 bin [48.1,48.2) has 5937 bin [48.2,48.3) has 5484 bin [48.3,48.4) has 6254 bin [48.4,48.5) has 7671 bin [48.5,48.6) has 11005 bin [48.6,48.7) has 17559 bin [48.7,48.8) has 33520 bin [48.8,48.9) has 32448 bin [48.9,49.0) has 24209 bin [49.0,49.1) has 30817 bin [49.1,49.2) has 39731 bin [49.2,49.3) has 62788 bin [49.3,49.4) has 114404 bin [49.4,49.5) has 184636 bin [49.5,49.6) has 281616 bin [49.6,49.7) has 678319 bin [49.7,49.8) has 417854 bin [49.8,49.9) has 450267 bin [49.9,50.0) has 410526 bin [50.0,50.1) has 305789 bin [50.1,50.2) has 402663 bin [50.2,50.3) has 252048 bin [50.3,50.4) has 235442 bin [50.4,50.5) has 189435 bin [50.5,50.6) has 196762 bin [50.6,50.7) has 209638 bin [50.7,50.8) has 204728 bin [50.8,50.9) has 217236 bin [50.9,51.0) has 202944 bin [51.0,51.1) has 199360 bin [51.1,51.2) has 211825 bin [51.2,51.3) has 211429 bin [51.3,51.4) has 192264 bin [51.4,51.5) has 167097 bin [51.5,51.6) has 141403 bin [51.6,51.7) has 139819 bin [51.7,51.8) has 134649 bin [51.8,51.9) has 123667 bin 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bin [66.8,66.9) has 116647 bin [66.9,67.0) has 118783 bin [67.0,67.1) has 136943 bin [67.1,67.2) has 136495 bin [67.2,67.3) has 133012 bin [67.3,67.4) has 124307 bin [67.4,67.5) has 124825 bin [67.5,67.6) has 119475 bin [67.6,67.7) has 113691 bin [67.7,67.8) has 120216 bin [67.8,67.9) has 110333 bin [67.9,68.0) has 105069 bin [68.0,68.1) has 97136 bin [68.1,68.2) has 89413 bin [68.2,68.3) has 102864 bin [68.3,68.4) has 96875 bin [68.4,68.5) has 85564 bin [68.5,68.6) has 87390 bin [68.6,68.7) has 81584 bin [68.7,68.8) has 97187 bin [68.8,68.9) has 83106 bin [68.9,69.0) has 79779 bin [69.0,69.1) has 77480 bin [69.1,69.2) has 82649 bin [69.2,69.3) has 89504 bin [69.3,69.4) has 75972 bin [69.4,69.5) has 72542 bin [69.5,69.6) has 70190 bin [69.6,69.7) has 64682 bin [69.7,69.8) has 62813 bin [69.8,69.9) has 58475 bin [69.9,70.0) has 53992 bin [70.0,70.1) has 50061 bin [70.1,70.2) has 51021 bin [70.2,70.3) has 53216 bin [70.3,70.4) has 53078 bin [70.4,70.5) has 51277 bin [70.5,70.6) has 48343 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6043 bin [78.3,78.4) has 5921 bin [78.4,78.5) has 5905 bin [78.5,78.6) has 5662 bin [78.6,78.7) has 5443 bin [78.7,78.8) has 5372 bin [78.8,78.9) has 5314 bin [78.9,79.0) has 5030 bin [79.0,79.1) has 4962 bin [79.1,79.2) has 5085 bin [79.2,79.3) has 5099 bin [79.3,79.4) has 4709 bin [79.4,79.5) has 4345 bin [79.5,79.6) has 4321 bin [79.6,79.7) has 4220 bin [79.7,79.8) has 4328 bin [79.8,79.9) has 4041 bin [79.9,80.0) has 3805 bin [80.0,80.1) has 3868 bin [80.1,80.2) has 3758 bin [80.2,80.3) has 3677 bin [80.3,80.4) has 3408 bin [80.4,80.5) has 3331 bin [80.5,80.6) has 3281 bin [80.6,80.7) has 3208 bin [80.7,80.8) has 3182 bin [80.8,80.9) has 2987 bin [80.9,81.0) has 2905 bin [81.0,81.1) has 2842 bin [81.1,81.2) has 2529 bin [81.2,81.3) has 2482 bin [81.3,81.4) has 2488 bin [81.4,81.5) has 2374 bin [81.5,81.6) has 2200 bin [81.6,81.7) has 2202 bin [81.7,81.8) has 2159 bin [81.8,81.9) has 2087 bin [81.9,82.0) has 2023 bin [82.0,82.1) has 1862 bin [82.1,82.2) has 1806 bin [82.2,82.3) has 1873 bin [82.3,82.4) has 1837 bin [82.4,82.5) has 1650 bin [82.5,82.6) has 1581 bin [82.6,82.7) has 1560 bin [82.7,82.8) has 1515 bin [82.8,82.9) has 1407 bin [82.9,83.0) has 1363 bin [83.0,83.1) has 1321 bin [83.1,83.2) has 1254 bin [83.2,83.3) has 1156 bin [83.3,83.4) has 1204 bin [83.4,83.5) has 1043 bin [83.5,83.6) has 1035 bin [83.6,83.7) has 902 bin [83.7,83.8) has 865 bin [83.8,83.9) has 817 bin [83.9,84.0) has 715 bin [84.0,84.1) has 746 bin [84.1,84.2) has 710 bin [84.2,84.3) has 726 bin [84.3,84.4) has 755 bin [84.4,84.5) has 696 bin [84.5,84.6) has 604 bin [84.6,84.7) has 565 bin [84.7,84.8) has 532 bin [84.8,84.9) has 507 bin [84.9,85.0) has 514 bin [85.0,85.1) has 526 bin [85.1,85.2) has 504 bin [85.2,85.3) has 527 bin [85.3,85.4) has 484 bin [85.4,85.5) has 449 bin [85.5,85.6) has 429 bin [85.6,85.7) has 522 bin [85.7,85.8) has 533 bin [85.8,85.9) has 407 bin [85.9,86.0) has 365 bin [86.0,86.1) has 336 bin [86.1,86.2) has 341 bin [86.2,86.3) has 338 bin [86.3,86.4) has 382 bin [86.4,86.5) has 321 bin [86.5,86.6) has 347 bin [86.6,86.7) has 282 bin [86.7,86.8) has 277 bin [86.8,86.9) has 234 bin [86.9,87.0) has 215 bin [87.0,87.1) has 172 bin [87.1,87.2) has 151 bin [87.2,87.3) has 167 bin [87.3,87.4) has 122 bin [87.4,87.5) has 122 bin [87.5,87.6) has 98 bin [87.6,87.7) has 100 bin [87.7,87.8) has 130 bin [87.8,87.9) has 137 bin [87.9,88.0) has 100 bin [88.0,88.1) has 85 bin [88.1,88.2) has 71 bin [88.2,88.3) has 64 bin [88.3,88.4) has 73 bin [88.4,88.5) has 48 bin [88.5,88.6) has 49 bin [88.6,88.7) has 54 bin [88.7,88.8) has 60 bin [88.8,88.9) has 60 bin [88.9,89.0) has 35 bin [89.0,89.1) has 28 bin [89.1,89.2) has 150 bin [89.2,89.3) has 36 bin [89.3,89.4) has 18 bin [89.4,89.5) has 12 bin [89.5,89.6) has 14 bin [89.6,89.7) has 13 bin [89.7,89.8) has 9 bin [89.8,89.9) has 2 bin [89.9,90.0) has 2 bin [90.4,90.5) has 1 bin [90.5,90.6) has 19 bin [90.6,90.7) has 9 bin [90.7,90.8) has 1 bin [91.9,92.0) has 3 bin [92.0,92.1) has 31 bin [92.1,92.2) has 28 bin [92.2,92.3) has 11 bin [92.3,92.4) has 20 bin [92.4,92.5) has 8 bin [92.5,92.6) has 7 bin [92.6,92.7) has 7 bin [92.7,92.8) has 3 bin [92.8,92.9) has 4 bin [92.9,93.0) has 3 bin [93.0,93.1) has 3 bin [93.1,93.2) has 3 bin [93.3,93.4) has 1 bin [96.3,96.4) has 1 bin [97.3,97.4) has 1 bin [97.4,97.5) has 17 bin [97.5,97.6) has 2 bin [98.8,98.9) has 7 bin [98.9,99.0) has 21 bin [99.0,99.1) has 11 bin [99.1,99.2) has 11 bin [99.2,99.3) has 3 bin [99.4,99.5) has 1 bin [99.5,99.6) has 1 bin [100.2,100.3) has 1 bin [100.4,100.5) has 4 average z coordinate 59.6 for 33772997 element(s) point source id histogram with bin size 1.000000 bin 140 has 15949179 bin 141 has 17823818 average point source id 140.527753518587645 for 33772997 element(s)