lasinfo (210611) report for 'AHN4T/09BZ2_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: 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: 27558019 number of points by return: 26687409 575684 236582 57651 693 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 564980 0 min x y z: 115980.000 564980.000 -1.642 max x y z: 117019.999 566269.999 22.402 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: 27558019 extended number of points by return: 26687409 575684 236582 57651 693 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 -1642 22402 intensity 34 4739 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1043 1051 gps_time 265135665.733545 268472591.076382 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 247 G 36 243 B 21 240 NIR 41 248 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 47.39 ('Amplitude') attribute1 -16.65 30.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26687409 number of intermediate returns: 295155 number of last returns: 26685318 number of single returns: 26109863 covered area in square units/kilounits: 1337288/1.34 point density: all returns 20.61 last only 19.95 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27558019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26687409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 575684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 236582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 693 instead zero. overview over extended number of returns of given pulse: 26109863 679544 537497 227656 3319 140 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1043516 unclassified (1) 25979940 ground (2) 193628 building (6) 340935 water (9) +-> flagged as extended overlap: 1945235 +---> 176290 of those are unclassified (1) +---> 1694668 of those are ground (2) +---> 53518 of those are building (6) +---> 20759 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 24 bin [-1.6,-1.5) has 2627 bin [-1.5,-1.4) has 125731 bin [-1.4,-1.3) has 125998 bin [-1.3,-1.2) has 174698 bin [-1.2,-1.1) has 119065 bin [-1.1,-1.0) has 115978 bin [-1.0,-0.9) has 125922 bin [-0.9,-0.8) has 146867 bin [-0.8,-0.7) has 166740 bin [-0.7,-0.6) has 328269 bin [-0.6,-0.5) has 872718 bin [-0.5,-0.4) has 1841526 bin [-0.4,-0.3) has 2720180 bin [-0.3,-0.2) has 2318498 bin [-0.2,-0.1) has 1872507 bin [-0.1,0.0) has 1312632 bin [0.0,0.1) has 1326107 bin [0.1,0.2) has 1507116 bin [0.2,0.3) has 1791138 bin [0.3,0.4) has 1446896 bin [0.4,0.5) has 1872311 bin [0.5,0.6) has 2068812 bin [0.6,0.7) has 684959 bin [0.7,0.8) has 400578 bin [0.8,0.9) has 262354 bin [0.9,1.0) has 201402 bin [1.0,1.1) has 222785 bin [1.1,1.2) has 239813 bin [1.2,1.3) has 235265 bin [1.3,1.4) has 173100 bin [1.4,1.5) has 153758 bin [1.5,1.6) has 134398 bin [1.6,1.7) has 182775 bin [1.7,1.8) has 255300 bin [1.8,1.9) has 247359 bin [1.9,2.0) has 158248 bin [2.0,2.1) has 154529 bin [2.1,2.2) has 134963 bin [2.2,2.3) has 114464 bin [2.3,2.4) has 67856 bin [2.4,2.5) has 50692 bin [2.5,2.6) has 26806 bin [2.6,2.7) has 14962 bin [2.7,2.8) has 13725 bin [2.8,2.9) has 13719 bin [2.9,3.0) has 14050 bin [3.0,3.1) has 12382 bin [3.1,3.2) has 11851 bin [3.2,3.3) has 12002 bin [3.3,3.4) has 12650 bin [3.4,3.5) has 13554 bin [3.5,3.6) has 14083 bin [3.6,3.7) has 12456 bin [3.7,3.8) has 13095 bin [3.8,3.9) has 11982 bin [3.9,4.0) has 11601 bin [4.0,4.1) has 11477 bin [4.1,4.2) has 11297 bin [4.2,4.3) has 11196 bin [4.3,4.4) has 11328 bin [4.4,4.5) has 11842 bin [4.5,4.6) has 11814 bin [4.6,4.7) has 12739 bin [4.7,4.8) has 13439 bin [4.8,4.9) has 12281 bin [4.9,5.0) has 12043 bin [5.0,5.1) has 11785 bin [5.1,5.2) has 11663 bin [5.2,5.3) has 11408 bin [5.3,5.4) has 11282 bin [5.4,5.5) has 11546 bin [5.5,5.6) has 12386 bin [5.6,5.7) has 11794 bin [5.7,5.8) has 11639 bin [5.8,5.9) has 11518 bin [5.9,6.0) has 12259 bin [6.0,6.1) has 12281 bin [6.1,6.2) has 12042 bin [6.2,6.3) has 11849 bin [6.3,6.4) has 11485 bin [6.4,6.5) has 11254 bin [6.5,6.6) has 11401 bin [6.6,6.7) has 10976 bin [6.7,6.8) has 10921 bin [6.8,6.9) has 11171 bin [6.9,7.0) has 12050 bin [7.0,7.1) has 11550 bin [7.1,7.2) has 11365 bin [7.2,7.3) has 11362 bin [7.3,7.4) has 11030 bin [7.4,7.5) has 10871 bin [7.5,7.6) has 10763 bin [7.6,7.7) has 10613 bin [7.7,7.8) has 10654 bin [7.8,7.9) has 10410 bin [7.9,8.0) has 10300 bin [8.0,8.1) has 10291 bin [8.1,8.2) has 10110 bin [8.2,8.3) has 9895 bin [8.3,8.4) has 10027 bin [8.4,8.5) has 9774 bin [8.5,8.6) has 9718 bin [8.6,8.7) has 9498 bin [8.7,8.8) has 9357 bin [8.8,8.9) has 9065 bin [8.9,9.0) has 8592 bin [9.0,9.1) has 8168 bin [9.1,9.2) has 7953 bin [9.2,9.3) has 7640 bin [9.3,9.4) has 7255 bin [9.4,9.5) has 7054 bin [9.5,9.6) has 6984 bin [9.6,9.7) has 6854 bin [9.7,9.8) has 6476 bin [9.8,9.9) has 6198 bin [9.9,10.0) has 6209 bin [10.0,10.1) has 5972 bin [10.1,10.2) has 5863 bin [10.2,10.3) has 5813 bin [10.3,10.4) has 5658 bin [10.4,10.5) has 5655 bin [10.5,10.6) has 5528 bin [10.6,10.7) has 5690 bin [10.7,10.8) has 4932 bin [10.8,10.9) has 4888 bin [10.9,11.0) has 4792 bin [11.0,11.1) has 4651 bin [11.1,11.2) has 4604 bin [11.2,11.3) has 4396 bin [11.3,11.4) has 4407 bin [11.4,11.5) has 4364 bin [11.5,11.6) has 4242 bin [11.6,11.7) has 4095 bin [11.7,11.8) has 4038 bin [11.8,11.9) has 3917 bin [11.9,12.0) has 3876 bin [12.0,12.1) has 3898 bin [12.1,12.2) has 3778 bin [12.2,12.3) has 3863 bin [12.3,12.4) has 3880 bin [12.4,12.5) has 3777 bin [12.5,12.6) has 3814 bin [12.6,12.7) has 3707 bin [12.7,12.8) has 3772 bin [12.8,12.9) has 3542 bin [12.9,13.0) has 3486 bin [13.0,13.1) has 3597 bin [13.1,13.2) has 3544 bin [13.2,13.3) has 3418 bin [13.3,13.4) has 3401 bin [13.4,13.5) has 3425 bin [13.5,13.6) has 3177 bin [13.6,13.7) has 3213 bin [13.7,13.8) has 3203 bin [13.8,13.9) has 3348 bin [13.9,14.0) has 3231 bin [14.0,14.1) has 3178 bin [14.1,14.2) has 3100 bin [14.2,14.3) has 3109 bin [14.3,14.4) has 3010 bin [14.4,14.5) has 2837 bin [14.5,14.6) has 2818 bin [14.6,14.7) has 2880 bin [14.7,14.8) has 2733 bin [14.8,14.9) has 2756 bin [14.9,15.0) has 2769 bin [15.0,15.1) has 2730 bin [15.1,15.2) has 2668 bin [15.2,15.3) has 2614 bin [15.3,15.4) has 2492 bin [15.4,15.5) has 2428 bin [15.5,15.6) has 2439 bin [15.6,15.7) has 2330 bin [15.7,15.8) has 2193 bin [15.8,15.9) has 2243 bin [15.9,16.0) has 2250 bin [16.0,16.1) has 2110 bin [16.1,16.2) has 2051 bin [16.2,16.3) has 1981 bin [16.3,16.4) has 1907 bin [16.4,16.5) has 1774 bin [16.5,16.6) has 1836 bin [16.6,16.7) has 1657 bin [16.7,16.8) has 1615 bin [16.8,16.9) has 1583 bin [16.9,17.0) has 1602 bin [17.0,17.1) has 1476 bin [17.1,17.2) has 1446 bin [17.2,17.3) has 1362 bin [17.3,17.4) has 1265 bin [17.4,17.5) has 1236 bin [17.5,17.6) has 1164 bin [17.6,17.7) has 1142 bin [17.7,17.8) has 1128 bin [17.8,17.9) has 1024 bin [17.9,18.0) has 916 bin [18.0,18.1) has 923 bin [18.1,18.2) has 834 bin [18.2,18.3) has 761 bin [18.3,18.4) has 725 bin [18.4,18.5) has 723 bin [18.5,18.6) has 709 bin [18.6,18.7) has 578 bin [18.7,18.8) has 571 bin [18.8,18.9) has 512 bin [18.9,19.0) has 511 bin [19.0,19.1) has 484 bin [19.1,19.2) has 438 bin [19.2,19.3) has 367 bin [19.3,19.4) has 369 bin [19.4,19.5) has 327 bin [19.5,19.6) has 309 bin [19.6,19.7) has 251 bin [19.7,19.8) has 227 bin [19.8,19.9) has 220 bin [19.9,20.0) has 209 bin [20.0,20.1) has 215 bin [20.1,20.2) has 177 bin [20.2,20.3) has 157 bin [20.3,20.4) has 150 bin [20.4,20.5) has 116 bin [20.5,20.6) has 109 bin [20.6,20.7) has 98 bin [20.7,20.8) has 80 bin [20.8,20.9) has 80 bin [20.9,21.0) has 71 bin [21.0,21.1) has 57 bin [21.1,21.2) has 53 bin [21.2,21.3) has 52 bin [21.3,21.4) has 30 bin [21.4,21.5) has 33 bin [21.5,21.6) has 27 bin [21.6,21.7) has 14 bin [21.7,21.8) has 16 bin [21.8,21.9) has 16 bin [21.9,22.0) has 11 bin [22.0,22.1) has 10 bin [22.1,22.2) has 7 bin [22.2,22.3) has 4 bin [22.3,22.4) has 2 bin [22.4,22.5) has 1 average z coordinate 0.4 for 27558019 element(s) point source id histogram with bin size 1.000000 bin 1043 has 421901 bin 1045 has 20254643 bin 1051 has 6881475 average point source id 1046.467632633535914 for 27558019 element(s)