lasinfo (210611) report for 'AHN4T/09BZ1_24.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: 176/2021 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: 31891379 number of points by return: 29943745 1173881 576801 193476 3476 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 562480 0 min x y z: 112980.000 562480.000 -1.190 max x y z: 114019.999 563769.999 27.918 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: 31891379 extended number of points by return: 29943745 1173881 576801 193476 3476 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 -1190 27918 intensity 53 4939 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 8 9 point_source_ID 1042 1046 gps_time 265134946.982691 265138040.350367 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 246 G 0 246 B 0 238 NIR 0 243 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 0.53 49.39 ('Amplitude') attribute1 -16.57 32.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29943745 number of intermediate returns: 769798 number of last returns: 29946784 number of single returns: 28768948 covered area in square units/kilounits: 1341080/1.34 point density: all returns 23.78 last only 22.33 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31891379 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29943745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1173881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 576801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 193476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3476 instead zero. overview over extended number of returns of given pulse: 28768948 1202571 1146050 756128 17338 336 8 0 0 0 0 0 0 0 0 histogram of classification of points: 2499861 unclassified (1) 28890026 ground (2) 396417 building (6) 104658 water (9) 417 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2625094 +---> 407004 of those are unclassified (1) +---> 2179799 of those are ground (2) +---> 31208 of those are building (6) +---> 7056 of those are water (9) +---> 27 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 26 bin [-1.1,-1.0) has 567 bin [-1.0,-0.9) has 424 bin [-0.9,-0.8) has 2339 bin [-0.8,-0.7) has 34753 bin [-0.7,-0.6) has 70942 bin [-0.6,-0.5) has 90927 bin [-0.5,-0.4) has 66965 bin [-0.4,-0.3) has 72263 bin [-0.3,-0.2) has 70052 bin [-0.2,-0.1) has 109793 bin [-0.1,0.0) has 230157 bin [0.0,0.1) has 200613 bin [0.1,0.2) has 570703 bin [0.2,0.3) has 1406559 bin [0.3,0.4) has 2575778 bin [0.4,0.5) has 2601219 bin [0.5,0.6) has 2184083 bin [0.6,0.7) has 1907601 bin [0.7,0.8) has 1897270 bin [0.8,0.9) has 1469925 bin [0.9,1.0) has 1113532 bin [1.0,1.1) has 939223 bin [1.1,1.2) has 741606 bin [1.2,1.3) has 639711 bin [1.3,1.4) has 514909 bin [1.4,1.5) has 538381 bin [1.5,1.6) has 547399 bin [1.6,1.7) has 530542 bin [1.7,1.8) has 559566 bin [1.8,1.9) has 503028 bin [1.9,2.0) has 449786 bin [2.0,2.1) has 421160 bin [2.1,2.2) has 470281 bin [2.2,2.3) has 586051 bin [2.3,2.4) has 583657 bin [2.4,2.5) has 618563 bin [2.5,2.6) has 559832 bin [2.6,2.7) has 523486 bin [2.7,2.8) has 473057 bin [2.8,2.9) has 477902 bin [2.9,3.0) has 469924 bin [3.0,3.1) has 500187 bin [3.1,3.2) has 390225 bin [3.2,3.3) has 288558 bin [3.3,3.4) has 188661 bin [3.4,3.5) has 145850 bin [3.5,3.6) has 127277 bin [3.6,3.7) has 100467 bin [3.7,3.8) has 64933 bin [3.8,3.9) has 43081 bin [3.9,4.0) has 36422 bin [4.0,4.1) has 30401 bin [4.1,4.2) has 27945 bin [4.2,4.3) has 26919 bin [4.3,4.4) has 26060 bin [4.4,4.5) has 25723 bin [4.5,4.6) has 26359 bin [4.6,4.7) has 24665 bin [4.7,4.8) has 24881 bin [4.8,4.9) has 25424 bin [4.9,5.0) has 25623 bin [5.0,5.1) has 25219 bin [5.1,5.2) has 25759 bin [5.2,5.3) has 25430 bin [5.3,5.4) has 24983 bin [5.4,5.5) has 24683 bin [5.5,5.6) has 24290 bin [5.6,5.7) has 24366 bin [5.7,5.8) has 24431 bin [5.8,5.9) has 24602 bin [5.9,6.0) has 24986 bin [6.0,6.1) has 24547 bin [6.1,6.2) has 24292 bin [6.2,6.3) has 24160 bin [6.3,6.4) has 24263 bin [6.4,6.5) has 23539 bin [6.5,6.6) has 23229 bin [6.6,6.7) has 22504 bin [6.7,6.8) has 21591 bin [6.8,6.9) has 21386 bin [6.9,7.0) has 20688 bin [7.0,7.1) has 20149 bin [7.1,7.2) has 20183 bin [7.2,7.3) has 19819 bin [7.3,7.4) has 19309 bin [7.4,7.5) has 18344 bin [7.5,7.6) has 17924 bin [7.6,7.7) has 17602 bin [7.7,7.8) has 17242 bin [7.8,7.9) has 17126 bin [7.9,8.0) has 16712 bin [8.0,8.1) has 16250 bin [8.1,8.2) has 16271 bin [8.2,8.3) has 16039 bin [8.3,8.4) has 15900 bin [8.4,8.5) has 15492 bin [8.5,8.6) has 15009 bin [8.6,8.7) has 14288 bin [8.7,8.8) has 14030 bin [8.8,8.9) has 13234 bin [8.9,9.0) has 12982 bin [9.0,9.1) has 12845 bin [9.1,9.2) has 12981 bin [9.2,9.3) has 12429 bin [9.3,9.4) has 12187 bin [9.4,9.5) has 11443 bin [9.5,9.6) has 11327 bin [9.6,9.7) has 11292 bin [9.7,9.8) has 10501 bin [9.8,9.9) has 10099 bin [9.9,10.0) has 10196 bin [10.0,10.1) has 10112 bin [10.1,10.2) has 10082 bin [10.2,10.3) has 9981 bin [10.3,10.4) has 9502 bin [10.4,10.5) has 9299 bin [10.5,10.6) has 9200 bin [10.6,10.7) has 9090 bin [10.7,10.8) has 9034 bin [10.8,10.9) has 9084 bin [10.9,11.0) has 9267 bin [11.0,11.1) has 9199 bin [11.1,11.2) has 9008 bin [11.2,11.3) has 8845 bin [11.3,11.4) has 8662 bin [11.4,11.5) has 8681 bin [11.5,11.6) has 8652 bin [11.6,11.7) has 8579 bin [11.7,11.8) has 8553 bin [11.8,11.9) has 8400 bin [11.9,12.0) has 8297 bin [12.0,12.1) has 7942 bin [12.1,12.2) has 8143 bin [12.2,12.3) has 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[20.1,20.2) has 4407 bin [20.2,20.3) has 4040 bin [20.3,20.4) has 3944 bin [20.4,20.5) has 3655 bin [20.5,20.6) has 3394 bin [20.6,20.7) has 3210 bin [20.7,20.8) has 2992 bin [20.8,20.9) has 2699 bin [20.9,21.0) has 2578 bin [21.0,21.1) has 2295 bin [21.1,21.2) has 2214 bin [21.2,21.3) has 2077 bin [21.3,21.4) has 1880 bin [21.4,21.5) has 1748 bin [21.5,21.6) has 1493 bin [21.6,21.7) has 1415 bin [21.7,21.8) has 1265 bin [21.8,21.9) has 1193 bin [21.9,22.0) has 1075 bin [22.0,22.1) has 1038 bin [22.1,22.2) has 943 bin [22.2,22.3) has 914 bin [22.3,22.4) has 840 bin [22.4,22.5) has 854 bin [22.5,22.6) has 786 bin [22.6,22.7) has 766 bin [22.7,22.8) has 725 bin [22.8,22.9) has 659 bin [22.9,23.0) has 629 bin [23.0,23.1) has 649 bin [23.1,23.2) has 602 bin [23.2,23.3) has 570 bin [23.3,23.4) has 512 bin [23.4,23.5) has 494 bin [23.5,23.6) has 485 bin [23.6,23.7) has 474 bin [23.7,23.8) has 436 bin [23.8,23.9) has 403 bin [23.9,24.0) has 396 bin [24.0,24.1) has 382 bin [24.1,24.2) has 328 bin [24.2,24.3) has 309 bin [24.3,24.4) has 305 bin [24.4,24.5) has 292 bin [24.5,24.6) has 284 bin [24.6,24.7) has 259 bin [24.7,24.8) has 250 bin [24.8,24.9) has 217 bin [24.9,25.0) has 185 bin [25.0,25.1) has 216 bin [25.1,25.2) has 171 bin [25.2,25.3) has 176 bin [25.3,25.4) has 172 bin [25.4,25.5) has 164 bin [25.5,25.6) has 139 bin [25.6,25.7) has 133 bin [25.7,25.8) has 144 bin [25.8,25.9) has 104 bin [25.9,26.0) has 111 bin [26.0,26.1) has 98 bin [26.1,26.2) has 76 bin [26.2,26.3) has 88 bin [26.3,26.4) has 79 bin [26.4,26.5) has 65 bin [26.5,26.6) has 50 bin [26.6,26.7) has 50 bin [26.7,26.8) has 49 bin [26.8,26.9) has 44 bin [26.9,27.0) has 30 bin [27.0,27.1) has 21 bin [27.1,27.2) has 21 bin [27.2,27.3) has 8 bin [27.3,27.4) has 12 bin [27.4,27.5) has 2 bin [27.5,27.6) has 1 bin [27.6,27.7) has 1 bin [27.7,27.8) has 2 bin [27.9,28.0) has 1 average z coordinate 1.9 for 31891379 element(s) point source id histogram with bin size 1.000000 bin 1042 has 678674 bin 1043 has 19133982 bin 1045 has 6535727 bin 1046 has 5542996 average point source id 1043.91001922494479 for 31891379 element(s)