lasinfo (210611) report for 'AHN4T/45CZ2_23.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: 338/2022 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: 27635812 number of points by return: 24799649 2120754 584346 117575 13488 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 399980 0 min x y z: 146980.000 399980.000 4.013 max x y z: 148019.999 401269.999 35.550 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: 27635812 extended number of points by return: 24799649 2120754 584346 117575 13488 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 4013 35550 intensity 0 4860 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 6 7 point_source_ID 56 1055 gps_time 294667786.277871 298206018.895375 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 41 255 B 26 255 NIR 8 255 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 48.6 ('Amplitude') attribute1 -17 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24799649 number of intermediate returns: 718238 number of last returns: 24787262 number of single returns: 22669337 covered area in square units/kilounits: 1332104/1.33 point density: all returns 20.75 last only 18.61 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27635812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24799649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2120754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 584346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13488 instead zero. overview over extended number of returns of given pulse: 22669337 3077488 1403056 417895 62887 4788 361 0 0 0 0 0 0 0 0 histogram of classification of points: 3436345 unclassified (1) 23226592 ground (2) 915222 building (6) 50905 water (9) 6748 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2059667 +---> 220383 of those are unclassified (1) +---> 1736302 of those are ground (2) +---> 94877 of those are building (6) +---> 3734 of those are water (9) +---> 4371 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.0,4.1) has 9 bin [4.1,4.2) has 58 bin [4.2,4.3) has 129 bin [4.3,4.4) has 122 bin [4.4,4.5) has 209 bin [4.5,4.6) has 1008 bin [4.6,4.7) has 2945 bin [4.7,4.8) has 4444 bin [4.8,4.9) has 6858 bin [4.9,5.0) has 10212 bin [5.0,5.1) has 15162 bin [5.1,5.2) has 33828 bin [5.2,5.3) has 114382 bin [5.3,5.4) has 220366 bin [5.4,5.5) has 267743 bin [5.5,5.6) has 418845 bin [5.6,5.7) has 764929 bin [5.7,5.8) has 1094189 bin [5.8,5.9) has 1210164 bin [5.9,6.0) has 1212482 bin [6.0,6.1) has 1198891 bin [6.1,6.2) has 1375258 bin [6.2,6.3) has 1676530 bin [6.3,6.4) has 1533202 bin [6.4,6.5) has 1543906 bin [6.5,6.6) has 1398748 bin [6.6,6.7) has 1608725 bin [6.7,6.8) has 1395008 bin [6.8,6.9) has 1286844 bin [6.9,7.0) has 995111 bin [7.0,7.1) has 760686 bin [7.1,7.2) has 704267 bin [7.2,7.3) has 731787 bin [7.3,7.4) has 486634 bin [7.4,7.5) has 381595 bin [7.5,7.6) has 308986 bin [7.6,7.7) has 240381 bin [7.7,7.8) has 248143 bin [7.8,7.9) has 159812 bin [7.9,8.0) has 124197 bin [8.0,8.1) has 119090 bin [8.1,8.2) has 111555 bin [8.2,8.3) has 103050 bin [8.3,8.4) has 75923 bin [8.4,8.5) has 53213 bin [8.5,8.6) has 36864 bin [8.6,8.7) has 36861 bin [8.7,8.8) has 36041 bin [8.8,8.9) has 36602 bin [8.9,9.0) has 41572 bin [9.0,9.1) has 44057 bin [9.1,9.2) has 46671 bin [9.2,9.3) has 50479 bin [9.3,9.4) has 61360 bin [9.4,9.5) has 67683 bin [9.5,9.6) has 56296 bin [9.6,9.7) has 42636 bin [9.7,9.8) has 37345 bin [9.8,9.9) has 34401 bin [9.9,10.0) has 31462 bin [10.0,10.1) has 27808 bin [10.1,10.2) has 36047 bin [10.2,10.3) has 42184 bin [10.3,10.4) has 53002 bin [10.4,10.5) has 61124 bin [10.5,10.6) has 59140 bin [10.6,10.7) has 56733 bin [10.7,10.8) has 53824 bin [10.8,10.9) has 56188 bin [10.9,11.0) has 53117 bin [11.0,11.1) has 39893 bin [11.1,11.2) has 31884 bin [11.2,11.3) has 25233 bin [11.3,11.4) has 21044 bin [11.4,11.5) has 20657 bin [11.5,11.6) has 20400 bin [11.6,11.7) has 20881 bin [11.7,11.8) has 21822 bin [11.8,11.9) has 22498 bin [11.9,12.0) has 23023 bin [12.0,12.1) has 22235 bin [12.1,12.2) has 23096 bin [12.2,12.3) has 22993 bin [12.3,12.4) has 22675 bin [12.4,12.5) has 21695 bin [12.5,12.6) has 21831 bin [12.6,12.7) has 21446 bin [12.7,12.8) has 20851 bin [12.8,12.9) has 20914 bin [12.9,13.0) has 21727 bin [13.0,13.1) has 21382 bin [13.1,13.2) has 21326 bin [13.2,13.3) has 21091 bin [13.3,13.4) has 20982 bin [13.4,13.5) has 21345 bin [13.5,13.6) has 21458 bin [13.6,13.7) has 21460 bin [13.7,13.8) has 21260 bin [13.8,13.9) has 21411 bin [13.9,14.0) has 21714 bin [14.0,14.1) has 20515 bin [14.1,14.2) has 20406 bin [14.2,14.3) has 20597 bin [14.3,14.4) has 20659 bin [14.4,14.5) has 20932 bin [14.5,14.6) has 21063 bin [14.6,14.7) has 21306 bin [14.7,14.8) has 21040 bin [14.8,14.9) has 21145 bin [14.9,15.0) has 21495 bin [15.0,15.1) has 21089 bin [15.1,15.2) has 20804 bin [15.2,15.3) has 19668 bin [15.3,15.4) has 19747 bin [15.4,15.5) has 19925 bin [15.5,15.6) has 19810 bin [15.6,15.7) has 19757 bin [15.7,15.8) has 19993 bin [15.8,15.9) has 19943 bin [15.9,16.0) has 19654 bin [16.0,16.1) has 19498 bin [16.1,16.2) has 19471 bin [16.2,16.3) has 19418 bin [16.3,16.4) has 19360 bin [16.4,16.5) has 19341 bin [16.5,16.6) has 19467 bin [16.6,16.7) has 19478 bin [16.7,16.8) has 19722 bin [16.8,16.9) has 19921 bin [16.9,17.0) has 19717 bin [17.0,17.1) has 19616 bin [17.1,17.2) has 19672 bin [17.2,17.3) has 19674 bin [17.3,17.4) has 19560 bin [17.4,17.5) has 19397 bin [17.5,17.6) has 19162 bin [17.6,17.7) has 19177 bin [17.7,17.8) has 18957 bin [17.8,17.9) has 18791 bin [17.9,18.0) has 18866 bin [18.0,18.1) has 18771 bin [18.1,18.2) has 18854 bin [18.2,18.3) has 18749 bin [18.3,18.4) has 18553 bin [18.4,18.5) has 18281 bin [18.5,18.6) has 18235 bin [18.6,18.7) has 17841 bin [18.7,18.8) has 17704 bin [18.8,18.9) has 17639 bin [18.9,19.0) has 17802 bin [19.0,19.1) has 17412 bin [19.1,19.2) has 17359 bin [19.2,19.3) has 17192 bin [19.3,19.4) has 16829 bin [19.4,19.5) has 16782 bin [19.5,19.6) has 16752 bin [19.6,19.7) has 16576 bin [19.7,19.8) has 16499 bin [19.8,19.9) has 16302 bin [19.9,20.0) has 16164 bin [20.0,20.1) has 15952 bin [20.1,20.2) has 15655 bin [20.2,20.3) has 15740 bin [20.3,20.4) has 15438 bin [20.4,20.5) has 15324 bin [20.5,20.6) has 14979 bin [20.6,20.7) has 14691 bin [20.7,20.8) has 14691 bin [20.8,20.9) has 14478 bin [20.9,21.0) has 14162 bin [21.0,21.1) has 13995 bin [21.1,21.2) has 13992 bin [21.2,21.3) has 13525 bin [21.3,21.4) has 13122 bin [21.4,21.5) has 13106 bin [21.5,21.6) has 12598 bin [21.6,21.7) has 12741 bin [21.7,21.8) has 12595 bin [21.8,21.9) has 12044 bin [21.9,22.0) has 11700 bin [22.0,22.1) has 11649 bin [22.1,22.2) has 11046 bin [22.2,22.3) has 10839 bin [22.3,22.4) has 10584 bin [22.4,22.5) has 10586 bin [22.5,22.6) has 10191 bin [22.6,22.7) has 9981 bin [22.7,22.8) has 9500 bin [22.8,22.9) has 9588 bin [22.9,23.0) has 9159 bin [23.0,23.1) has 9009 bin [23.1,23.2) has 8847 bin [23.2,23.3) has 8724 bin [23.3,23.4) has 8508 bin [23.4,23.5) has 8325 bin [23.5,23.6) has 8053 bin [23.6,23.7) has 7809 bin [23.7,23.8) has 7712 bin [23.8,23.9) has 7540 bin [23.9,24.0) has 7186 bin [24.0,24.1) has 6960 bin [24.1,24.2) has 7011 bin [24.2,24.3) has 6535 bin [24.3,24.4) has 6140 bin [24.4,24.5) has 5814 bin [24.5,24.6) has 5776 bin [24.6,24.7) has 5717 bin [24.7,24.8) has 5541 bin [24.8,24.9) has 5377 bin [24.9,25.0) has 5128 bin [25.0,25.1) has 5045 bin [25.1,25.2) has 4923 bin [25.2,25.3) has 4794 bin [25.3,25.4) has 4735 bin [25.4,25.5) has 4544 bin [25.5,25.6) has 4518 bin [25.6,25.7) has 4251 bin [25.7,25.8) has 4176 bin [25.8,25.9) has 4116 bin [25.9,26.0) has 3933 bin [26.0,26.1) has 3787 bin [26.1,26.2) has 3805 bin [26.2,26.3) has 3673 bin [26.3,26.4) has 3417 bin [26.4,26.5) has 3519 bin [26.5,26.6) has 3376 bin [26.6,26.7) has 3172 bin [26.7,26.8) has 3019 bin [26.8,26.9) has 2998 bin [26.9,27.0) has 2773 bin [27.0,27.1) has 2722 bin [27.1,27.2) has 2572 bin [27.2,27.3) has 2507 bin [27.3,27.4) has 2293 bin [27.4,27.5) has 2201 bin [27.5,27.6) has 2067 bin [27.6,27.7) has 1960 bin [27.7,27.8) has 1756 bin [27.8,27.9) has 1656 bin [27.9,28.0) has 1514 bin [28.0,28.1) has 1462 bin [28.1,28.2) has 1432 bin [28.2,28.3) has 1351 bin [28.3,28.4) has 1245 bin [28.4,28.5) has 1168 bin [28.5,28.6) has 1146 bin [28.6,28.7) has 1022 bin [28.7,28.8) has 976 bin [28.8,28.9) has 867 bin [28.9,29.0) has 818 bin [29.0,29.1) has 766 bin [29.1,29.2) has 679 bin [29.2,29.3) has 630 bin [29.3,29.4) has 556 bin [29.4,29.5) has 552 bin [29.5,29.6) has 490 bin [29.6,29.7) has 461 bin [29.7,29.8) has 423 bin [29.8,29.9) has 409 bin [29.9,30.0) has 351 bin [30.0,30.1) has 362 bin [30.1,30.2) has 376 bin [30.2,30.3) has 329 bin [30.3,30.4) has 340 bin [30.4,30.5) has 319 bin [30.5,30.6) has 269 bin [30.6,30.7) has 260 bin [30.7,30.8) has 257 bin [30.8,30.9) has 250 bin [30.9,31.0) has 258 bin [31.0,31.1) has 215 bin [31.1,31.2) has 212 bin [31.2,31.3) has 185 bin [31.3,31.4) has 200 bin [31.4,31.5) has 181 bin [31.5,31.6) has 131 bin [31.6,31.7) has 167 bin [31.7,31.8) has 129 bin [31.8,31.9) has 130 bin [31.9,32.0) has 122 bin [32.0,32.1) has 122 bin [32.1,32.2) has 98 bin [32.2,32.3) has 92 bin [32.3,32.4) has 102 bin [32.4,32.5) has 97 bin [32.5,32.6) has 90 bin [32.6,32.7) has 73 bin [32.7,32.8) has 77 bin [32.8,32.9) has 78 bin [32.9,33.0) has 67 bin [33.0,33.1) has 70 bin [33.1,33.2) has 55 bin [33.2,33.3) has 47 bin [33.3,33.4) has 48 bin [33.4,33.5) has 61 bin [33.5,33.6) has 56 bin [33.6,33.7) has 44 bin [33.7,33.8) has 39 bin [33.8,33.9) has 40 bin [33.9,34.0) has 29 bin [34.0,34.1) has 33 bin [34.1,34.2) has 45 bin [34.2,34.3) has 29 bin [34.3,34.4) has 24 bin [34.4,34.5) has 26 bin [34.5,34.6) has 27 bin [34.6,34.7) has 22 bin [34.7,34.8) has 22 bin [34.8,34.9) has 15 bin [34.9,35.0) has 12 bin [35.0,35.1) has 7 bin [35.1,35.2) has 8 bin [35.2,35.3) has 7 bin [35.3,35.4) has 2 bin [35.4,35.5) has 4 bin [35.5,35.6) has 4 average z coordinate 7.6 for 27635812 element(s) point source id histogram with bin size 1.000000 bin 56 has 1943534 bin 1054 has 2368917 bin 1055 has 23323361 average point source id 984.657960366787847 for 27635812 element(s)