lasinfo (210611) report for 'AHN4T/16DZ2_12.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: 334/2022 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: 23448978 number of points by return: 21937823 1094133 346594 63383 6590 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 527480 0 min x y z: 195980.000 527480.000 -3.115 max x y z: 197019.999 528769.999 27.442 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: 23448978 extended number of points by return: 21937823 1094133 346594 63383 6590 432 23 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 -3115 27442 intensity 56 4661 return_number 1 7 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 68 1069 gps_time 330523921.752479 330859034.737080 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 44 255 B 41 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.15 30.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21937823 number of intermediate returns: 417352 number of last returns: 21935664 number of single returns: 20841861 covered area in square units/kilounits: 1258388/1.26 point density: all returns 18.63 last only 17.43 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23448978 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21937823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1094133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 346594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 63383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6590 instead zero. overview over extended number of returns of given pulse: 20841861 1496119 850114 227451 30818 2460 155 0 0 0 0 0 0 0 0 histogram of classification of points: 1904576 unclassified (1) 19743336 ground (2) 104940 building (6) 1678333 water (9) 17793 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1788885 +---> 178483 of those are unclassified (1) +---> 1284102 of those are ground (2) +---> 22337 of those are building (6) +---> 301836 of those are water (9) +---> 2127 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 2 bin [-3.1,-3.0) has 249 bin [-3.0,-2.9) has 76380 bin [-2.9,-2.8) has 15975 bin [-2.8,-2.7) has 17791 bin [-2.7,-2.6) has 25598 bin [-2.6,-2.5) has 57368 bin [-2.5,-2.4) has 61045 bin [-2.4,-2.3) has 59543 bin [-2.3,-2.2) has 75193 bin [-2.2,-2.1) has 109198 bin [-2.1,-2.0) has 231077 bin [-2.0,-1.9) has 683648 bin [-1.9,-1.8) has 1287666 bin [-1.8,-1.7) has 1771285 bin [-1.7,-1.6) has 2080749 bin [-1.6,-1.5) has 2042370 bin [-1.5,-1.4) has 1252356 bin [-1.4,-1.3) has 626024 bin [-1.3,-1.2) has 502277 bin [-1.2,-1.1) has 1011405 bin [-1.1,-1.0) has 1176930 bin [-1.0,-0.9) has 1007907 bin [-0.9,-0.8) has 2049133 bin [-0.8,-0.7) has 1873125 bin [-0.7,-0.6) has 1117733 bin [-0.6,-0.5) has 644095 bin [-0.5,-0.4) has 493127 bin [-0.4,-0.3) has 345060 bin [-0.3,-0.2) has 219817 bin [-0.2,-0.1) has 155013 bin [-0.1,0.0) has 229779 bin [0.0,0.1) has 119336 bin [0.1,0.2) has 37761 bin [0.2,0.3) has 36574 bin [0.3,0.4) has 31038 bin [0.4,0.5) has 27627 bin [0.5,0.6) has 24951 bin [0.6,0.7) has 22786 bin [0.7,0.8) has 20863 bin [0.8,0.9) has 20616 bin [0.9,1.0) has 20374 bin [1.0,1.1) has 19989 bin [1.1,1.2) has 19223 bin [1.2,1.3) has 19493 bin [1.3,1.4) has 19536 bin [1.4,1.5) has 18960 bin [1.5,1.6) has 18453 bin [1.6,1.7) has 18635 bin [1.7,1.8) has 18928 bin [1.8,1.9) has 18587 bin [1.9,2.0) has 18304 bin [2.0,2.1) has 18242 bin [2.1,2.2) has 18421 bin [2.2,2.3) has 18344 bin [2.3,2.4) has 17983 bin [2.4,2.5) has 17962 bin [2.5,2.6) has 17865 bin [2.6,2.7) has 17928 bin [2.7,2.8) has 17931 bin [2.8,2.9) has 17988 bin [2.9,3.0) has 18277 bin [3.0,3.1) has 18315 bin [3.1,3.2) has 18061 bin [3.2,3.3) has 18166 bin [3.3,3.4) has 18583 bin [3.4,3.5) has 18069 bin [3.5,3.6) has 18190 bin [3.6,3.7) has 19201 bin [3.7,3.8) has 17879 bin [3.8,3.9) has 17332 bin [3.9,4.0) has 17869 bin [4.0,4.1) has 19398 bin [4.1,4.2) has 21196 bin [4.2,4.3) has 20718 bin [4.3,4.4) has 19278 bin [4.4,4.5) has 18702 bin [4.5,4.6) has 17958 bin [4.6,4.7) has 17734 bin [4.7,4.8) has 17502 bin [4.8,4.9) has 17363 bin [4.9,5.0) has 16662 bin [5.0,5.1) has 16567 bin [5.1,5.2) has 16156 bin [5.2,5.3) has 15579 bin [5.3,5.4) has 14881 bin [5.4,5.5) has 13917 bin [5.5,5.6) has 17115 bin [5.6,5.7) has 17643 bin [5.7,5.8) has 12327 bin [5.8,5.9) has 11951 bin [5.9,6.0) has 11496 bin [6.0,6.1) has 11385 bin [6.1,6.2) has 11075 bin [6.2,6.3) has 10903 bin [6.3,6.4) has 10953 bin [6.4,6.5) has 10848 bin [6.5,6.6) has 10839 bin [6.6,6.7) has 11000 bin [6.7,6.8) has 10598 bin [6.8,6.9) has 10509 bin [6.9,7.0) has 10798 bin [7.0,7.1) has 10696 bin [7.1,7.2) has 10592 bin [7.2,7.3) has 10331 bin [7.3,7.4) has 9987 bin [7.4,7.5) has 9675 bin [7.5,7.6) has 9588 bin [7.6,7.7) has 9596 bin [7.7,7.8) has 9518 bin [7.8,7.9) has 9702 bin [7.9,8.0) has 9636 bin [8.0,8.1) has 9588 bin [8.1,8.2) has 9344 bin [8.2,8.3) has 9351 bin [8.3,8.4) has 9287 bin [8.4,8.5) has 9310 bin [8.5,8.6) has 9359 bin [8.6,8.7) has 9342 bin [8.7,8.8) has 9271 bin [8.8,8.9) has 9288 bin [8.9,9.0) has 9188 bin [9.0,9.1) has 9350 bin [9.1,9.2) has 9179 bin [9.2,9.3) has 9057 bin [9.3,9.4) has 8962 bin [9.4,9.5) has 8953 bin [9.5,9.6) has 9164 bin [9.6,9.7) has 8922 bin [9.7,9.8) has 8868 bin [9.8,9.9) has 8682 bin [9.9,10.0) has 8828 bin [10.0,10.1) has 8695 bin [10.1,10.2) has 8648 bin [10.2,10.3) has 8619 bin [10.3,10.4) has 8619 bin [10.4,10.5) has 8373 bin [10.5,10.6) has 8511 bin [10.6,10.7) has 8435 bin [10.7,10.8) has 8153 bin [10.8,10.9) has 8397 bin [10.9,11.0) has 8251 bin [11.0,11.1) has 8301 bin [11.1,11.2) has 8063 bin [11.2,11.3) has 8085 bin [11.3,11.4) has 8107 bin [11.4,11.5) has 7905 bin [11.5,11.6) has 7754 bin [11.6,11.7) has 7929 bin [11.7,11.8) has 7587 bin [11.8,11.9) has 7583 bin [11.9,12.0) has 7316 bin [12.0,12.1) has 7197 bin [12.1,12.2) has 7224 bin [12.2,12.3) has 7310 bin [12.3,12.4) has 7319 bin [12.4,12.5) has 7268 bin [12.5,12.6) has 7285 bin [12.6,12.7) has 7365 bin [12.7,12.8) has 7094 bin [12.8,12.9) has 6945 bin [12.9,13.0) has 6934 bin [13.0,13.1) has 6905 bin [13.1,13.2) has 6736 bin [13.2,13.3) has 6745 bin [13.3,13.4) has 6513 bin [13.4,13.5) has 6534 bin [13.5,13.6) has 6414 bin [13.6,13.7) has 6556 bin [13.7,13.8) has 6446 bin [13.8,13.9) has 6219 bin [13.9,14.0) has 6147 bin [14.0,14.1) has 6058 bin [14.1,14.2) has 5898 bin [14.2,14.3) has 6038 bin [14.3,14.4) has 5780 bin [14.4,14.5) has 5581 bin [14.5,14.6) has 5465 bin [14.6,14.7) has 5583 bin [14.7,14.8) has 5537 bin [14.8,14.9) has 5396 bin [14.9,15.0) has 5457 bin [15.0,15.1) has 5158 bin [15.1,15.2) has 5258 bin [15.2,15.3) has 5203 bin [15.3,15.4) has 4983 bin [15.4,15.5) has 5027 bin [15.5,15.6) has 4813 bin [15.6,15.7) has 4594 bin [15.7,15.8) has 4370 bin [15.8,15.9) has 4424 bin [15.9,16.0) has 4162 bin [16.0,16.1) has 3990 bin [16.1,16.2) has 3886 bin [16.2,16.3) has 3792 bin [16.3,16.4) has 3701 bin [16.4,16.5) has 3545 bin [16.5,16.6) has 3359 bin [16.6,16.7) has 3210 bin [16.7,16.8) has 3054 bin [16.8,16.9) has 2881 bin [16.9,17.0) has 2873 bin [17.0,17.1) has 2845 bin [17.1,17.2) has 2693 bin [17.2,17.3) has 2556 bin [17.3,17.4) has 2527 bin [17.4,17.5) has 2557 bin [17.5,17.6) has 2418 bin [17.6,17.7) has 2430 bin [17.7,17.8) has 2263 bin [17.8,17.9) has 2100 bin [17.9,18.0) has 2031 bin [18.0,18.1) has 2041 bin [18.1,18.2) has 2007 bin [18.2,18.3) has 1964 bin [18.3,18.4) has 1807 bin [18.4,18.5) has 1721 bin [18.5,18.6) has 1651 bin [18.6,18.7) has 1627 bin [18.7,18.8) has 1566 bin [18.8,18.9) has 1525 bin [18.9,19.0) has 1468 bin [19.0,19.1) has 1373 bin [19.1,19.2) has 1278 bin [19.2,19.3) has 1110 bin [19.3,19.4) has 1092 bin [19.4,19.5) has 1112 bin [19.5,19.6) has 1021 bin [19.6,19.7) has 988 bin [19.7,19.8) has 929 bin [19.8,19.9) has 813 bin [19.9,20.0) has 816 bin [20.0,20.1) has 781 bin [20.1,20.2) has 720 bin [20.2,20.3) has 707 bin [20.3,20.4) has 636 bin [20.4,20.5) has 630 bin [20.5,20.6) has 615 bin [20.6,20.7) has 639 bin [20.7,20.8) has 542 bin [20.8,20.9) has 566 bin [20.9,21.0) has 536 bin [21.0,21.1) has 513 bin [21.1,21.2) has 490 bin [21.2,21.3) has 457 bin [21.3,21.4) has 452 bin [21.4,21.5) has 450 bin [21.5,21.6) has 379 bin [21.6,21.7) has 355 bin [21.7,21.8) has 397 bin [21.8,21.9) has 338 bin [21.9,22.0) has 363 bin [22.0,22.1) has 343 bin [22.1,22.2) has 309 bin [22.2,22.3) has 314 bin [22.3,22.4) has 278 bin [22.4,22.5) has 270 bin [22.5,22.6) has 286 bin [22.6,22.7) has 287 bin [22.7,22.8) has 226 bin [22.8,22.9) has 255 bin [22.9,23.0) has 238 bin [23.0,23.1) has 218 bin [23.1,23.2) has 240 bin [23.2,23.3) has 224 bin [23.3,23.4) has 237 bin [23.4,23.5) has 219 bin [23.5,23.6) has 168 bin [23.6,23.7) has 193 bin [23.7,23.8) has 161 bin [23.8,23.9) has 180 bin [23.9,24.0) has 142 bin [24.0,24.1) has 165 bin [24.1,24.2) has 151 bin [24.2,24.3) has 142 bin [24.3,24.4) has 138 bin [24.4,24.5) has 127 bin [24.5,24.6) has 116 bin [24.6,24.7) has 136 bin [24.7,24.8) has 109 bin [24.8,24.9) has 114 bin [24.9,25.0) has 96 bin [25.0,25.1) has 93 bin [25.1,25.2) has 100 bin [25.2,25.3) has 97 bin [25.3,25.4) has 99 bin [25.4,25.5) has 80 bin [25.5,25.6) has 73 bin [25.6,25.7) has 87 bin [25.7,25.8) has 64 bin [25.8,25.9) has 88 bin [25.9,26.0) has 69 bin [26.0,26.1) has 66 bin [26.1,26.2) has 60 bin [26.2,26.3) has 49 bin [26.3,26.4) has 36 bin [26.4,26.5) has 29 bin [26.5,26.6) has 31 bin [26.6,26.7) has 29 bin [26.7,26.8) has 22 bin [26.8,26.9) has 13 bin [26.9,27.0) has 8 bin [27.0,27.1) has 9 bin [27.1,27.2) has 4 bin [27.2,27.3) has 6 bin [27.3,27.4) has 2 bin [27.4,27.5) has 1 average z coordinate -0.6 for 23448978 element(s) point source id histogram with bin size 1.000000 bin 68 has 15889399 bin 69 has 4853241 bin 1069 has 2706338 average point source id 183.736284071740783 for 23448978 element(s)