lasinfo (210611) report for 'AHN4T/39HZ2_18.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: 337/2022 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: 31151874 number of points by return: 26333317 3539413 1078971 182700 17473 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 426230 0 min x y z: 176980.000 426230.000 5.135 max x y z: 178019.999 427519.999 42.666 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: 31151874 extended number of points by return: 26333317 3539413 1078971 182700 17473 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 5135 42666 intensity 56 4953 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 62 64 gps_time 298030977.972321 298034579.627266 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 45 255 B 35 255 NIR 23 255 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 0.56 49.53 ('Amplitude') attribute1 -16.51 32.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26333317 number of intermediate returns: 1281527 number of last returns: 26321344 number of single returns: 22784314 covered area in square units/kilounits: 1297004/1.30 point density: all returns 24.02 last only 20.29 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31151874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26333317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3539413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1078971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17473 instead zero. overview over extended number of returns of given pulse: 22784314 4924450 2692836 662442 82559 4925 348 0 0 0 0 0 0 0 0 histogram of classification of points: 5973051 unclassified (1) 24861316 ground (2) 237955 building (6) 79166 water (9) 386 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2307176 +---> 470409 of those are unclassified (1) +---> 1774811 of those are ground (2) +---> 57875 of those are building (6) +---> 4081 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 7 bin [5.2,5.3) has 1164 bin [5.3,5.4) has 79474 bin [5.4,5.5) has 68001 bin [5.5,5.6) has 51899 bin [5.6,5.7) has 64673 bin [5.7,5.8) has 69247 bin [5.8,5.9) has 97319 bin [5.9,6.0) has 193698 bin [6.0,6.1) has 579230 bin [6.1,6.2) has 1456554 bin [6.2,6.3) has 3082316 bin [6.3,6.4) has 3915242 bin [6.4,6.5) has 3197136 bin [6.5,6.6) has 2217780 bin [6.6,6.7) has 1047196 bin [6.7,6.8) has 458541 bin [6.8,6.9) has 329480 bin [6.9,7.0) has 262455 bin [7.0,7.1) has 244607 bin [7.1,7.2) has 306261 bin [7.2,7.3) has 262301 bin [7.3,7.4) has 230609 bin [7.4,7.5) has 213622 bin [7.5,7.6) has 183117 bin [7.6,7.7) has 227123 bin [7.7,7.8) has 229402 bin [7.8,7.9) has 210232 bin [7.9,8.0) has 197961 bin [8.0,8.1) has 193132 bin [8.1,8.2) has 216310 bin [8.2,8.3) has 276181 bin [8.3,8.4) has 321561 bin [8.4,8.5) has 332734 bin [8.5,8.6) has 314269 bin [8.6,8.7) has 312953 bin [8.7,8.8) has 268403 bin [8.8,8.9) has 235294 bin [8.9,9.0) has 239863 bin [9.0,9.1) has 199420 bin [9.1,9.2) has 185205 bin [9.2,9.3) has 161125 bin [9.3,9.4) has 163354 bin [9.4,9.5) has 178106 bin [9.5,9.6) has 201619 bin [9.6,9.7) has 238004 bin [9.7,9.8) has 291881 bin [9.8,9.9) has 324001 bin [9.9,10.0) has 288496 bin [10.0,10.1) has 204295 bin [10.1,10.2) has 156186 bin [10.2,10.3) has 122934 bin [10.3,10.4) has 108386 bin [10.4,10.5) has 97038 bin [10.5,10.6) has 85375 bin [10.6,10.7) has 73036 bin [10.7,10.8) has 70577 bin [10.8,10.9) has 72621 bin [10.9,11.0) has 64065 bin [11.0,11.1) has 51487 bin [11.1,11.2) has 43931 bin [11.2,11.3) has 39871 bin [11.3,11.4) has 36025 bin [11.4,11.5) has 33187 bin [11.5,11.6) has 31397 bin [11.6,11.7) has 31483 bin [11.7,11.8) has 31038 bin [11.8,11.9) has 30370 bin [11.9,12.0) has 28610 bin [12.0,12.1) has 27932 bin [12.1,12.2) has 26839 bin [12.2,12.3) has 26358 bin [12.3,12.4) has 26444 bin [12.4,12.5) has 26627 bin [12.5,12.6) has 25183 bin [12.6,12.7) has 24095 bin [12.7,12.8) has 24214 bin [12.8,12.9) has 24966 bin [12.9,13.0) has 25120 bin [13.0,13.1) has 23700 bin [13.1,13.2) has 22763 bin [13.2,13.3) has 22133 bin [13.3,13.4) has 22764 bin [13.4,13.5) has 22174 bin [13.5,13.6) has 21750 bin [13.6,13.7) has 21464 bin [13.7,13.8) has 21443 bin [13.8,13.9) has 21739 bin [13.9,14.0) has 21618 bin [14.0,14.1) has 22132 bin [14.1,14.2) has 22007 bin [14.2,14.3) has 21778 bin [14.3,14.4) has 21618 bin [14.4,14.5) has 22195 bin [14.5,14.6) has 22252 bin [14.6,14.7) has 21976 bin [14.7,14.8) has 21878 bin [14.8,14.9) has 21930 bin [14.9,15.0) has 22222 bin [15.0,15.1) has 22114 bin [15.1,15.2) has 21863 bin [15.2,15.3) has 22289 bin [15.3,15.4) has 22442 bin [15.4,15.5) has 22164 bin [15.5,15.6) has 22542 bin [15.6,15.7) has 22564 bin [15.7,15.8) has 22383 bin [15.8,15.9) has 22955 bin [15.9,16.0) has 22648 bin [16.0,16.1) has 22676 bin [16.1,16.2) has 22982 bin [16.2,16.3) has 22730 bin [16.3,16.4) has 23149 bin [16.4,16.5) has 23342 bin [16.5,16.6) has 23348 bin [16.6,16.7) has 23727 bin [16.7,16.8) has 23655 bin [16.8,16.9) has 24092 bin [16.9,17.0) has 23992 bin [17.0,17.1) has 24352 bin [17.1,17.2) has 24228 bin [17.2,17.3) has 24240 bin [17.3,17.4) has 24565 bin [17.4,17.5) has 24543 bin [17.5,17.6) has 24707 bin [17.6,17.7) has 25011 bin [17.7,17.8) has 25063 bin [17.8,17.9) has 25427 bin [17.9,18.0) has 25436 bin [18.0,18.1) has 25609 bin [18.1,18.2) has 25644 bin [18.2,18.3) has 25806 bin [18.3,18.4) has 26185 bin [18.4,18.5) has 26061 bin [18.5,18.6) has 25898 bin [18.6,18.7) has 26463 bin [18.7,18.8) has 26682 bin [18.8,18.9) has 26488 bin [18.9,19.0) has 26753 bin [19.0,19.1) has 26884 bin [19.1,19.2) has 27293 bin [19.2,19.3) has 27941 bin [19.3,19.4) has 27671 bin [19.4,19.5) has 27464 bin [19.5,19.6) has 28524 bin [19.6,19.7) has 28294 bin [19.7,19.8) has 28646 bin [19.8,19.9) has 28322 bin [19.9,20.0) has 28513 bin [20.0,20.1) has 28976 bin [20.1,20.2) has 29400 bin [20.2,20.3) has 29648 bin [20.3,20.4) has 30036 bin [20.4,20.5) has 29757 bin [20.5,20.6) has 30023 bin [20.6,20.7) has 29983 bin [20.7,20.8) has 30500 bin [20.8,20.9) has 31048 bin [20.9,21.0) has 30588 bin [21.0,21.1) has 31194 bin [21.1,21.2) has 31510 bin [21.2,21.3) has 31417 bin [21.3,21.4) has 31927 bin [21.4,21.5) has 32337 bin [21.5,21.6) has 32700 bin [21.6,21.7) has 33261 bin [21.7,21.8) has 33723 bin [21.8,21.9) has 34056 bin [21.9,22.0) has 34181 bin [22.0,22.1) has 34858 bin [22.1,22.2) has 35022 bin [22.2,22.3) has 34522 bin [22.3,22.4) has 35300 bin [22.4,22.5) has 35496 bin [22.5,22.6) has 36032 bin [22.6,22.7) has 36292 bin [22.7,22.8) has 36449 bin [22.8,22.9) has 36743 bin [22.9,23.0) has 37702 bin [23.0,23.1) has 37570 bin [23.1,23.2) has 38182 bin [23.2,23.3) has 37353 bin [23.3,23.4) has 37943 bin [23.4,23.5) has 38436 bin [23.5,23.6) has 38573 bin [23.6,23.7) has 38746 bin [23.7,23.8) has 38613 bin [23.8,23.9) has 38962 bin [23.9,24.0) has 38534 bin [24.0,24.1) has 39156 bin [24.1,24.2) has 38837 bin [24.2,24.3) has 38828 bin [24.3,24.4) has 38713 bin [24.4,24.5) has 38971 bin [24.5,24.6) has 39026 bin [24.6,24.7) has 39010 bin [24.7,24.8) has 38403 bin [24.8,24.9) has 38390 bin [24.9,25.0) has 38149 bin [25.0,25.1) has 37413 bin [25.1,25.2) has 37590 bin [25.2,25.3) has 37262 bin [25.3,25.4) has 36714 bin [25.4,25.5) has 36222 bin [25.5,25.6) has 36308 bin [25.6,25.7) has 35993 bin [25.7,25.8) has 35553 bin [25.8,25.9) has 35005 bin [25.9,26.0) has 34641 bin [26.0,26.1) has 34244 bin [26.1,26.2) has 33400 bin [26.2,26.3) has 32071 bin [26.3,26.4) has 31661 bin [26.4,26.5) has 30978 bin [26.5,26.6) has 30367 bin [26.6,26.7) has 29549 bin [26.7,26.8) has 28805 bin [26.8,26.9) has 27862 bin [26.9,27.0) has 27503 bin [27.0,27.1) has 26709 bin [27.1,27.2) has 26844 bin [27.2,27.3) has 26141 bin [27.3,27.4) has 25623 bin [27.4,27.5) has 25259 bin [27.5,27.6) has 24382 bin [27.6,27.7) has 23687 bin [27.7,27.8) has 23200 bin [27.8,27.9) has 22524 bin [27.9,28.0) has 22153 bin [28.0,28.1) has 21352 bin [28.1,28.2) has 20506 bin [28.2,28.3) has 19826 bin [28.3,28.4) has 19315 bin [28.4,28.5) has 18580 bin [28.5,28.6) has 18306 bin [28.6,28.7) has 17928 bin [28.7,28.8) has 17347 bin [28.8,28.9) has 16494 bin [28.9,29.0) has 15924 bin [29.0,29.1) has 15824 bin [29.1,29.2) has 15325 bin [29.2,29.3) has 15124 bin [29.3,29.4) has 14440 bin [29.4,29.5) has 13758 bin [29.5,29.6) has 13502 bin [29.6,29.7) has 13408 bin [29.7,29.8) has 13180 bin [29.8,29.9) has 12447 bin [29.9,30.0) has 11971 bin [30.0,30.1) has 11498 bin [30.1,30.2) has 11363 bin [30.2,30.3) has 10998 bin [30.3,30.4) has 10657 bin [30.4,30.5) has 10319 bin [30.5,30.6) has 9920 bin [30.6,30.7) has 9633 bin [30.7,30.8) has 9598 bin [30.8,30.9) has 9326 bin [30.9,31.0) has 9085 bin [31.0,31.1) has 8765 bin [31.1,31.2) has 8480 bin [31.2,31.3) has 8149 bin [31.3,31.4) has 7751 bin [31.4,31.5) has 7675 bin [31.5,31.6) has 7715 bin [31.6,31.7) has 7219 bin [31.7,31.8) has 6973 bin [31.8,31.9) has 6786 bin [31.9,32.0) has 6557 bin [32.0,32.1) has 6544 bin [32.1,32.2) has 6413 bin [32.2,32.3) has 6356 bin [32.3,32.4) has 6099 bin [32.4,32.5) has 6050 bin [32.5,32.6) has 5774 bin [32.6,32.7) has 5690 bin [32.7,32.8) has 5545 bin [32.8,32.9) has 5430 bin [32.9,33.0) has 5356 bin [33.0,33.1) has 5190 bin [33.1,33.2) has 5129 bin [33.2,33.3) has 5092 bin [33.3,33.4) has 4787 bin [33.4,33.5) has 4856 bin [33.5,33.6) has 4751 bin [33.6,33.7) has 4629 bin [33.7,33.8) has 4515 bin [33.8,33.9) has 4469 bin [33.9,34.0) has 4308 bin [34.0,34.1) has 4132 bin [34.1,34.2) has 3813 bin [34.2,34.3) has 3795 bin [34.3,34.4) has 3835 bin [34.4,34.5) has 3619 bin [34.5,34.6) has 3603 bin [34.6,34.7) has 3631 bin [34.7,34.8) has 3400 bin [34.8,34.9) has 3314 bin [34.9,35.0) has 3028 bin [35.0,35.1) has 3073 bin [35.1,35.2) has 2929 bin [35.2,35.3) has 2858 bin [35.3,35.4) has 2721 bin [35.4,35.5) has 2590 bin [35.5,35.6) has 2578 bin [35.6,35.7) has 2435 bin [35.7,35.8) has 2394 bin [35.8,35.9) has 2218 bin [35.9,36.0) has 2176 bin [36.0,36.1) has 2020 bin [36.1,36.2) has 1904 bin [36.2,36.3) has 1882 bin [36.3,36.4) has 1760 bin [36.4,36.5) has 1670 bin [36.5,36.6) has 1555 bin [36.6,36.7) has 1560 bin [36.7,36.8) has 1457 bin [36.8,36.9) has 1395 bin [36.9,37.0) has 1291 bin [37.0,37.1) has 1317 bin [37.1,37.2) has 1130 bin [37.2,37.3) has 1084 bin [37.3,37.4) has 1030 bin [37.4,37.5) has 918 bin [37.5,37.6) has 837 bin [37.6,37.7) has 700 bin [37.7,37.8) has 708 bin [37.8,37.9) has 704 bin [37.9,38.0) has 575 bin [38.0,38.1) has 565 bin [38.1,38.2) has 518 bin [38.2,38.3) has 538 bin [38.3,38.4) has 503 bin [38.4,38.5) has 409 bin [38.5,38.6) has 391 bin [38.6,38.7) has 356 bin [38.7,38.8) has 356 bin [38.8,38.9) has 315 bin [38.9,39.0) has 324 bin [39.0,39.1) has 292 bin [39.1,39.2) has 220 bin [39.2,39.3) has 235 bin [39.3,39.4) has 191 bin [39.4,39.5) has 191 bin [39.5,39.6) has 182 bin [39.6,39.7) has 163 bin [39.7,39.8) has 159 bin [39.8,39.9) has 132 bin [39.9,40.0) has 116 bin [40.0,40.1) has 131 bin [40.1,40.2) has 101 bin [40.2,40.3) has 126 bin [40.3,40.4) has 96 bin [40.4,40.5) has 85 bin [40.5,40.6) has 80 bin [40.6,40.7) has 82 bin [40.7,40.8) has 75 bin [40.8,40.9) has 38 bin [40.9,41.0) has 30 bin [41.0,41.1) has 39 bin [41.1,41.2) has 39 bin [41.2,41.3) has 44 bin [41.3,41.4) has 38 bin [41.4,41.5) has 38 bin [41.5,41.6) has 21 bin [41.6,41.7) has 21 bin [41.7,41.8) has 17 bin [41.8,41.9) has 15 bin [41.9,42.0) has 6 bin [42.0,42.1) has 9 bin [42.1,42.2) has 16 bin [42.2,42.3) has 15 bin [42.3,42.4) has 7 bin [42.4,42.5) has 5 bin [42.5,42.6) has 4 bin [42.6,42.7) has 1 average z coordinate 9.7 for 31151874 element(s) point source id histogram with bin size 1.000000 bin 62 has 1085295 bin 63 has 26630337 bin 64 has 3436242 average point source id 63.075467273654226 for 31151874 element(s)