lasinfo (210611) report for 'AHN4T/24HZ2_21.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: 178/2021 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: 45540364 number of points by return: 44638235 730335 148320 21775 1699 scale factor x y z: 0.001 0.001 0.001 offset x y z: 94980 474980 0 min x y z: 94980.000 474980.000 -1.327 max x y z: 96019.999 476269.999 23.349 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: 45540364 extended number of points by return: 44638235 730335 148320 21775 1699 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 -1327 23349 intensity 56 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 34 user_data 6 7 point_source_ID 104 106 gps_time 270040931.448431 270042637.349971 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 15 255 B 0 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0.56 49.13 ('Amplitude') attribute1 -15.29 34.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44638235 number of intermediate returns: 181777 number of last returns: 44554403 number of single returns: 43834051 covered area in square units/kilounits: 1313712/1.31 point density: all returns 34.67 last only 33.91 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45540364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44638235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 730335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 148320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 21775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1699 instead zero. overview over extended number of returns of given pulse: 43834051 1216571 399545 81532 8642 23 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1278615 unclassified (1) 42927104 ground (2) 1197234 building (6) 129755 water (9) 7656 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3315293 +---> 245445 of those are unclassified (1) +---> 2922762 of those are ground (2) +---> 133636 of those are building (6) +---> 13450 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 19 bin [-1.3,-1.2) has 2938 bin [-1.2,-1.1) has 2728 bin [-1.1,-1.0) has 2819 bin [-1.0,-0.9) has 56777 bin [-0.9,-0.8) has 169533 bin [-0.8,-0.7) has 132145 bin [-0.7,-0.6) has 164726 bin [-0.6,-0.5) has 551193 bin [-0.5,-0.4) has 3628477 bin [-0.4,-0.3) has 18092731 bin [-0.3,-0.2) has 12331091 bin [-0.2,-0.1) has 4766502 bin [-0.1,0.0) has 1913153 bin [0.0,0.1) has 700362 bin [0.1,0.2) has 181289 bin [0.2,0.3) has 157898 bin [0.3,0.4) has 111577 bin [0.4,0.5) has 78336 bin [0.5,0.6) has 46804 bin [0.6,0.7) has 47611 bin [0.7,0.8) has 47701 bin [0.8,0.9) has 43737 bin [0.9,1.0) has 72694 bin [1.0,1.1) has 68019 bin [1.1,1.2) has 31441 bin [1.2,1.3) has 16566 bin [1.3,1.4) has 15845 bin [1.4,1.5) has 16058 bin [1.5,1.6) has 14430 bin [1.6,1.7) has 15936 bin [1.7,1.8) has 17810 bin [1.8,1.9) has 22063 bin [1.9,2.0) has 26729 bin [2.0,2.1) has 27138 bin [2.1,2.2) has 25509 bin [2.2,2.3) has 21264 bin [2.3,2.4) has 20556 bin [2.4,2.5) has 26944 bin [2.5,2.6) has 47391 bin [2.6,2.7) has 23004 bin [2.7,2.8) has 19922 bin [2.8,2.9) has 19172 bin [2.9,3.0) has 20337 bin [3.0,3.1) has 20667 bin [3.1,3.2) has 19094 bin [3.2,3.3) has 18103 bin [3.3,3.4) has 25408 bin [3.4,3.5) has 34123 bin [3.5,3.6) has 23209 bin [3.6,3.7) has 27028 bin [3.7,3.8) has 57105 bin [3.8,3.9) has 121155 bin [3.9,4.0) has 149735 bin [4.0,4.1) has 43925 bin [4.1,4.2) has 35610 bin [4.2,4.3) has 27092 bin [4.3,4.4) has 25203 bin [4.4,4.5) has 45304 bin [4.5,4.6) has 35651 bin [4.6,4.7) has 25511 bin [4.7,4.8) has 25671 bin [4.8,4.9) has 30864 bin [4.9,5.0) has 28805 bin [5.0,5.1) has 16950 bin [5.1,5.2) has 12027 bin [5.2,5.3) has 11320 bin [5.3,5.4) has 11317 bin [5.4,5.5) has 13223 bin [5.5,5.6) has 15137 bin [5.6,5.7) has 14590 bin [5.7,5.8) has 16631 bin [5.8,5.9) has 27898 bin [5.9,6.0) has 26305 bin [6.0,6.1) has 24331 bin [6.1,6.2) has 24233 bin [6.2,6.3) has 22808 bin [6.3,6.4) has 23566 bin [6.4,6.5) has 24014 bin [6.5,6.6) has 25507 bin [6.6,6.7) has 25857 bin [6.7,6.8) has 20411 bin [6.8,6.9) has 13349 bin [6.9,7.0) has 12995 bin [7.0,7.1) has 12803 bin [7.1,7.2) has 12578 bin [7.2,7.3) has 12300 bin [7.3,7.4) has 12112 bin [7.4,7.5) has 11552 bin [7.5,7.6) has 11315 bin [7.6,7.7) has 11276 bin [7.7,7.8) has 11200 bin [7.8,7.9) has 11174 bin [7.9,8.0) has 11098 bin [8.0,8.1) has 10837 bin [8.1,8.2) has 10939 bin [8.2,8.3) has 10733 bin [8.3,8.4) has 10111 bin [8.4,8.5) has 6299 bin [8.5,8.6) has 5305 bin [8.6,8.7) has 5117 bin [8.7,8.8) has 5243 bin [8.8,8.9) has 5133 bin [8.9,9.0) has 4263 bin [9.0,9.1) has 3674 bin [9.1,9.2) has 3927 bin [9.2,9.3) has 3884 bin [9.3,9.4) has 3518 bin [9.4,9.5) has 3472 bin [9.5,9.6) has 3474 bin [9.6,9.7) has 3558 bin [9.7,9.8) has 3423 bin [9.8,9.9) has 3517 bin [9.9,10.0) has 3413 bin [10.0,10.1) has 3420 bin [10.1,10.2) has 2920 bin [10.2,10.3) has 2867 bin [10.3,10.4) has 2981 bin [10.4,10.5) has 2881 bin [10.5,10.6) has 2952 bin [10.6,10.7) has 3085 bin [10.7,10.8) has 3223 bin [10.8,10.9) has 3196 bin [10.9,11.0) has 3218 bin [11.0,11.1) has 3334 bin [11.1,11.2) has 3262 bin [11.2,11.3) has 3448 bin [11.3,11.4) has 3455 bin [11.4,11.5) has 3494 bin [11.5,11.6) has 3506 bin [11.6,11.7) has 3561 bin [11.7,11.8) has 3561 bin [11.8,11.9) has 3508 bin [11.9,12.0) has 3633 bin [12.0,12.1) has 3560 bin [12.1,12.2) has 3672 bin [12.2,12.3) has 3679 bin [12.3,12.4) has 3805 bin [12.4,12.5) has 3601 bin [12.5,12.6) has 3805 bin [12.6,12.7) has 3871 bin [12.7,12.8) has 3807 bin [12.8,12.9) has 3951 bin [12.9,13.0) has 3949 bin [13.0,13.1) has 3977 bin [13.1,13.2) has 4178 bin [13.2,13.3) has 4125 bin [13.3,13.4) has 4215 bin [13.4,13.5) has 4155 bin [13.5,13.6) has 4220 bin [13.6,13.7) has 4298 bin [13.7,13.8) has 4217 bin [13.8,13.9) has 4166 bin [13.9,14.0) has 4353 bin [14.0,14.1) has 4373 bin [14.1,14.2) has 4424 bin [14.2,14.3) has 4401 bin [14.3,14.4) has 4521 bin [14.4,14.5) has 4450 bin [14.5,14.6) has 4598 bin [14.6,14.7) has 4490 bin [14.7,14.8) has 4561 bin [14.8,14.9) has 4588 bin [14.9,15.0) has 4669 bin [15.0,15.1) has 4797 bin [15.1,15.2) has 4807 bin [15.2,15.3) has 4725 bin [15.3,15.4) has 4630 bin [15.4,15.5) has 4666 bin [15.5,15.6) has 4765 bin [15.6,15.7) has 4824 bin [15.7,15.8) has 4622 bin [15.8,15.9) has 4418 bin [15.9,16.0) has 4392 bin [16.0,16.1) has 4282 bin [16.1,16.2) has 4177 bin [16.2,16.3) has 4079 bin [16.3,16.4) has 4148 bin [16.4,16.5) has 4038 bin [16.5,16.6) has 3862 bin [16.6,16.7) has 3782 bin [16.7,16.8) has 3669 bin [16.8,16.9) has 3636 bin [16.9,17.0) has 3485 bin [17.0,17.1) has 3295 bin [17.1,17.2) has 3217 bin [17.2,17.3) has 2971 bin [17.3,17.4) has 2769 bin [17.4,17.5) has 2653 bin [17.5,17.6) has 2368 bin [17.6,17.7) has 2235 bin [17.7,17.8) has 2112 bin [17.8,17.9) has 2020 bin [17.9,18.0) has 1854 bin [18.0,18.1) has 1622 bin [18.1,18.2) has 1466 bin [18.2,18.3) has 1257 bin [18.3,18.4) has 1097 bin [18.4,18.5) has 990 bin [18.5,18.6) has 820 bin [18.6,18.7) has 669 bin [18.7,18.8) has 606 bin [18.8,18.9) has 497 bin [18.9,19.0) has 463 bin [19.0,19.1) has 313 bin [19.1,19.2) has 270 bin [19.2,19.3) has 230 bin [19.3,19.4) has 200 bin [19.4,19.5) has 122 bin [19.5,19.6) has 112 bin [19.6,19.7) has 51 bin [19.7,19.8) has 32 bin [19.8,19.9) has 26 bin [19.9,20.0) has 24 bin [20.0,20.1) has 13 bin [20.1,20.2) has 3 bin [20.2,20.3) has 6 bin [20.3,20.4) has 1 bin [20.4,20.5) has 2 bin [20.5,20.6) has 3 bin [20.6,20.7) has 1 bin [20.7,20.8) has 2 bin [20.8,20.9) has 1 bin [20.9,21.0) has 1 bin [21.0,21.1) has 1 bin [21.1,21.2) has 1 bin [21.3,21.4) has 1 bin [21.4,21.5) has 3 bin [21.5,21.6) has 1 bin [21.8,21.9) has 1 bin [22.3,22.4) has 1 bin [22.5,22.6) has 3 bin [22.6,22.7) has 3 bin [22.7,22.8) has 1 bin [23.1,23.2) has 4 bin [23.2,23.3) has 5 bin [23.3,23.4) has 2 average z coordinate 0.0 for 45540364 element(s) point source id histogram with bin size 1.000000 bin 104 has 1790571 bin 105 has 32110824 bin 106 has 11638969 average point source id 105.216256462069566 for 45540364 element(s)