lasinfo (210611) report for 'AHN4T/19CN2_25.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: 174/2021 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: 30250098 number of points by return: 27646328 1531245 772130 285699 14696 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 506230 0 min x y z: 108980.000 506230.000 -2.087 max x y z: 110019.999 507519.999 27.777 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: 30250098 extended number of points by return: 27646328 1531245 772130 285699 14696 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 -2087 27777 intensity 42 4621 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 -33 30 user_data 8 9 point_source_ID 29 31 gps_time 269527265.312668 269528509.144038 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 10 255 B 20 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 attribute0 0.42 46.21 ('Amplitude') attribute1 -18.05 27.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27646328 number of intermediate returns: 1078413 number of last returns: 27626799 number of single returns: 26101442 covered area in square units/kilounits: 1338732/1.34 point density: all returns 22.60 last only 20.64 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30250098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27646328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1531245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 772130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 285699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14696 instead zero. overview over extended number of returns of given pulse: 26101442 1524731 1461397 1088716 68753 4804 255 0 0 0 0 0 0 0 0 histogram of classification of points: 3131264 unclassified (1) 26251556 ground (2) 571117 building (6) 253771 water (9) 42390 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2178310 +---> 81844 of those are unclassified (1) +---> 2032116 of those are ground (2) +---> 45635 of those are building (6) +---> 18494 of those are water (9) +---> 221 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 107 bin [-2.0,-1.9) has 3205 bin [-1.9,-1.8) has 5116 bin [-1.8,-1.7) has 3617 bin [-1.7,-1.6) has 5024 bin [-1.6,-1.5) has 11626 bin [-1.5,-1.4) has 42182 bin [-1.4,-1.3) has 89814 bin [-1.3,-1.2) has 147064 bin [-1.2,-1.1) has 555651 bin [-1.1,-1.0) has 607194 bin [-1.0,-0.9) has 1607153 bin [-0.9,-0.8) has 1905237 bin [-0.8,-0.7) has 2122376 bin [-0.7,-0.6) has 3104804 bin [-0.6,-0.5) has 3240350 bin [-0.5,-0.4) has 3335331 bin [-0.4,-0.3) has 3120845 bin [-0.3,-0.2) has 2172240 bin [-0.2,-0.1) has 1089316 bin [-0.1,0.0) has 536943 bin [0.0,0.1) has 368090 bin [0.1,0.2) has 253109 bin [0.2,0.3) has 217927 bin [0.3,0.4) has 161087 bin [0.4,0.5) has 190868 bin [0.5,0.6) has 242597 bin [0.6,0.7) has 317797 bin [0.7,0.8) has 318512 bin [0.8,0.9) has 260877 bin [0.9,1.0) has 190005 bin [1.0,1.1) has 127226 bin [1.1,1.2) has 78853 bin [1.2,1.3) has 49792 bin [1.3,1.4) has 34432 bin [1.4,1.5) has 31728 bin [1.5,1.6) has 32291 bin [1.6,1.7) has 34660 bin [1.7,1.8) has 35361 bin [1.8,1.9) has 36491 bin [1.9,2.0) has 39514 bin [2.0,2.1) has 39639 bin [2.1,2.2) has 38149 bin [2.2,2.3) has 38006 bin [2.3,2.4) has 36876 bin [2.4,2.5) has 38841 bin [2.5,2.6) has 37998 bin [2.6,2.7) has 37789 bin [2.7,2.8) has 35705 bin [2.8,2.9) has 34891 bin [2.9,3.0) has 32591 bin [3.0,3.1) has 32163 bin [3.1,3.2) has 33038 bin [3.2,3.3) has 34969 bin [3.3,3.4) has 34060 bin [3.4,3.5) has 34403 bin [3.5,3.6) has 34252 bin [3.6,3.7) has 40000 bin [3.7,3.8) has 40563 bin [3.8,3.9) has 41066 bin [3.9,4.0) has 40432 bin [4.0,4.1) has 43598 bin [4.1,4.2) has 38879 bin [4.2,4.3) has 37774 bin [4.3,4.4) has 37490 bin [4.4,4.5) has 37414 bin [4.5,4.6) has 34308 bin [4.6,4.7) has 29813 bin [4.7,4.8) has 30721 bin [4.8,4.9) has 41390 bin [4.9,5.0) has 31990 bin [5.0,5.1) has 31393 bin [5.1,5.2) has 29957 bin [5.2,5.3) has 29825 bin [5.3,5.4) has 29538 bin [5.4,5.5) has 29588 bin [5.5,5.6) has 29499 bin [5.6,5.7) has 29596 bin [5.7,5.8) has 29506 bin [5.8,5.9) has 29494 bin [5.9,6.0) has 36236 bin [6.0,6.1) has 29307 bin [6.1,6.2) has 30492 bin [6.2,6.3) has 35987 bin [6.3,6.4) has 27269 bin [6.4,6.5) has 26535 bin [6.5,6.6) has 24782 bin [6.6,6.7) has 27426 bin [6.7,6.8) has 23337 bin [6.8,6.9) has 21357 bin [6.9,7.0) has 21571 bin [7.0,7.1) has 21528 bin [7.1,7.2) has 22076 bin [7.2,7.3) has 21925 bin [7.3,7.4) has 22852 bin [7.4,7.5) has 21067 bin [7.5,7.6) has 20638 bin [7.6,7.7) has 20567 bin [7.7,7.8) has 21089 bin [7.8,7.9) has 20675 bin [7.9,8.0) has 19833 bin [8.0,8.1) has 19763 bin [8.1,8.2) has 19255 bin [8.2,8.3) has 19394 bin [8.3,8.4) has 19611 bin [8.4,8.5) has 18526 bin [8.5,8.6) has 18661 bin [8.6,8.7) has 18765 bin [8.7,8.8) has 18973 bin [8.8,8.9) has 19306 bin [8.9,9.0) has 19066 bin [9.0,9.1) has 18079 bin [9.1,9.2) has 18750 bin [9.2,9.3) has 23570 bin [9.3,9.4) has 20439 bin [9.4,9.5) has 19458 bin [9.5,9.6) has 17913 bin [9.6,9.7) has 18385 bin [9.7,9.8) has 17601 bin [9.8,9.9) has 17103 bin [9.9,10.0) has 16896 bin [10.0,10.1) has 17125 bin [10.1,10.2) has 19446 bin [10.2,10.3) has 18953 bin [10.3,10.4) has 18185 bin [10.4,10.5) has 17230 bin [10.5,10.6) has 16044 bin [10.6,10.7) has 15782 bin [10.7,10.8) has 15453 bin [10.8,10.9) has 14970 bin [10.9,11.0) has 14622 bin [11.0,11.1) has 15632 bin [11.1,11.2) has 14581 bin [11.2,11.3) has 14443 bin 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[19.1,19.2) has 7531 bin [19.2,19.3) has 7453 bin [19.3,19.4) has 7184 bin [19.4,19.5) has 7062 bin [19.5,19.6) has 7025 bin [19.6,19.7) has 6818 bin [19.7,19.8) has 6743 bin [19.8,19.9) has 6454 bin [19.9,20.0) has 6409 bin [20.0,20.1) has 6221 bin [20.1,20.2) has 5977 bin [20.2,20.3) has 5920 bin [20.3,20.4) has 5807 bin [20.4,20.5) has 5545 bin [20.5,20.6) has 5313 bin [20.6,20.7) has 5381 bin [20.7,20.8) has 5130 bin [20.8,20.9) has 4944 bin [20.9,21.0) has 4758 bin [21.0,21.1) has 4686 bin [21.1,21.2) has 4368 bin [21.2,21.3) has 4394 bin [21.3,21.4) has 4060 bin [21.4,21.5) has 3871 bin [21.5,21.6) has 3760 bin [21.6,21.7) has 3437 bin [21.7,21.8) has 3482 bin [21.8,21.9) has 3161 bin [21.9,22.0) has 3022 bin [22.0,22.1) has 2733 bin [22.1,22.2) has 2635 bin [22.2,22.3) has 2453 bin [22.3,22.4) has 2321 bin [22.4,22.5) has 2185 bin [22.5,22.6) has 2015 bin [22.6,22.7) has 1825 bin [22.7,22.8) has 1655 bin [22.8,22.9) has 1560 bin [22.9,23.0) has 1445 bin [23.0,23.1) has 1367 bin [23.1,23.2) has 1221 bin [23.2,23.3) has 1203 bin [23.3,23.4) has 1059 bin [23.4,23.5) has 897 bin [23.5,23.6) has 905 bin [23.6,23.7) has 852 bin [23.7,23.8) has 823 bin [23.8,23.9) has 783 bin [23.9,24.0) has 750 bin [24.0,24.1) has 702 bin [24.1,24.2) has 664 bin [24.2,24.3) has 578 bin [24.3,24.4) has 591 bin [24.4,24.5) has 510 bin [24.5,24.6) has 497 bin [24.6,24.7) has 473 bin [24.7,24.8) has 468 bin [24.8,24.9) has 443 bin [24.9,25.0) has 403 bin [25.0,25.1) has 388 bin [25.1,25.2) has 325 bin [25.2,25.3) has 329 bin [25.3,25.4) has 294 bin [25.4,25.5) has 262 bin [25.5,25.6) has 249 bin [25.6,25.7) has 224 bin [25.7,25.8) has 219 bin [25.8,25.9) has 206 bin [25.9,26.0) has 173 bin [26.0,26.1) has 135 bin [26.1,26.2) has 119 bin [26.2,26.3) has 135 bin [26.3,26.4) has 104 bin [26.4,26.5) has 85 bin [26.5,26.6) has 69 bin [26.6,26.7) has 48 bin [26.7,26.8) has 56 bin [26.8,26.9) has 42 bin [26.9,27.0) has 31 bin [27.0,27.1) has 19 bin [27.1,27.2) has 17 bin [27.2,27.3) has 14 bin [27.3,27.4) has 13 bin [27.4,27.5) has 10 bin [27.5,27.6) has 1 bin [27.6,27.7) has 3 bin [27.7,27.8) has 3 average z coordinate 0.6 for 30250098 element(s) point source id histogram with bin size 1.000000 bin 29 has 5816136 bin 30 has 21079052 bin 31 has 3354910 average point source id 29.918637420612654 for 30250098 element(s)