lasinfo (210611) report for 'AHN4T/16FZ1_04.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: 40249015 number of points by return: 37623947 1721289 695122 178347 27576 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 542480 0 min x y z: 212980.000 542480.000 3.485 max x y z: 214019.999 543769.999 28.696 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: 40249015 extended number of points by return: 37623947 1721289 695122 178347 27576 2581 153 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 3485 28696 intensity 29 4862 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 55 1055 gps_time 330435855.224557 332241022.483248 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 50 255 B 34 255 NIR 24 255 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 -16.16 32.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37623947 number of intermediate returns: 903657 number of last returns: 37623542 number of single returns: 35902131 covered area in square units/kilounits: 1339048/1.34 point density: all returns 30.06 last only 28.10 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40249015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37623947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1721289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 695122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27576 instead zero. overview over extended number of returns of given pulse: 35902131 2053504 1550247 602614 124891 14581 1047 0 0 0 0 0 0 0 0 histogram of classification of points: 2893964 unclassified (1) 37129078 ground (2) 56621 building (6) 168746 water (9) 606 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3014559 +---> 288269 of those are unclassified (1) +---> 2689633 of those are ground (2) +---> 27430 of those are building (6) +---> 9227 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.4,3.5) has 1 bin [3.5,3.6) has 111 bin [3.6,3.7) has 3710 bin [3.7,3.8) has 6295 bin [3.8,3.9) has 3265 bin [3.9,4.0) has 2467 bin [4.0,4.1) has 12153 bin [4.1,4.2) has 19462 bin [4.2,4.3) has 13212 bin [4.3,4.4) has 16661 bin [4.4,4.5) has 23761 bin [4.5,4.6) has 29174 bin [4.6,4.7) has 47182 bin [4.7,4.8) has 101205 bin [4.8,4.9) has 148739 bin [4.9,5.0) has 244879 bin [5.0,5.1) has 317540 bin [5.1,5.2) has 766275 bin [5.2,5.3) has 1623016 bin [5.3,5.4) has 1933117 bin [5.4,5.5) has 1754523 bin [5.5,5.6) has 1631674 bin [5.6,5.7) has 1509091 bin [5.7,5.8) has 1594260 bin [5.8,5.9) has 1710702 bin [5.9,6.0) has 1906554 bin [6.0,6.1) has 1814194 bin [6.1,6.2) has 2108857 bin [6.2,6.3) has 2288539 bin [6.3,6.4) has 2097494 bin [6.4,6.5) has 1896794 bin [6.5,6.6) has 1889470 bin [6.6,6.7) has 1963475 bin [6.7,6.8) has 1872001 bin [6.8,6.9) has 1606003 bin [6.9,7.0) has 1117396 bin [7.0,7.1) has 842050 bin [7.1,7.2) has 681667 bin [7.2,7.3) has 533872 bin [7.3,7.4) has 417608 bin [7.4,7.5) has 325433 bin [7.5,7.6) has 259145 bin [7.6,7.7) has 255350 bin [7.7,7.8) has 113985 bin [7.8,7.9) has 63329 bin [7.9,8.0) has 38469 bin [8.0,8.1) has 36382 bin [8.1,8.2) has 31816 bin [8.2,8.3) has 30780 bin [8.3,8.4) has 29145 bin [8.4,8.5) has 27436 bin [8.5,8.6) has 26336 bin [8.6,8.7) has 25310 bin [8.7,8.8) has 24596 bin [8.8,8.9) has 23757 bin [8.9,9.0) has 23674 bin [9.0,9.1) has 23450 bin [9.1,9.2) has 23198 bin [9.2,9.3) has 24660 bin [9.3,9.4) has 24714 bin [9.4,9.5) has 23054 bin [9.5,9.6) has 22708 bin [9.6,9.7) has 23316 bin [9.7,9.8) has 23302 bin [9.8,9.9) has 23153 bin [9.9,10.0) has 23359 bin [10.0,10.1) has 23312 bin [10.1,10.2) has 23227 bin [10.2,10.3) has 23533 bin [10.3,10.4) has 22800 bin [10.4,10.5) has 22804 bin [10.5,10.6) has 22934 bin [10.6,10.7) has 22915 bin [10.7,10.8) has 22784 bin [10.8,10.9) has 22882 bin [10.9,11.0) has 22425 bin [11.0,11.1) has 21784 bin [11.1,11.2) has 21798 bin [11.2,11.3) has 21704 bin [11.3,11.4) has 21426 bin [11.4,11.5) has 21210 bin [11.5,11.6) has 21407 bin [11.6,11.7) has 21286 bin [11.7,11.8) has 21852 bin [11.8,11.9) has 21565 bin [11.9,12.0) has 21481 bin [12.0,12.1) has 21079 bin [12.1,12.2) has 21001 bin [12.2,12.3) has 20734 bin [12.3,12.4) has 20621 bin [12.4,12.5) has 20571 bin [12.5,12.6) has 20396 bin [12.6,12.7) has 20217 bin [12.7,12.8) has 20036 bin [12.8,12.9) has 20223 bin [12.9,13.0) has 20258 bin [13.0,13.1) has 20037 bin [13.1,13.2) has 19799 bin [13.2,13.3) has 19884 bin [13.3,13.4) has 19882 bin [13.4,13.5) has 19411 bin [13.5,13.6) has 19458 bin [13.6,13.7) has 19194 bin [13.7,13.8) has 19168 bin [13.8,13.9) has 19073 bin [13.9,14.0) has 19046 bin [14.0,14.1) has 18695 bin [14.1,14.2) has 19062 bin [14.2,14.3) has 19181 bin [14.3,14.4) has 18992 bin [14.4,14.5) has 18821 bin [14.5,14.6) has 18668 bin [14.6,14.7) has 18352 bin [14.7,14.8) has 17941 bin [14.8,14.9) has 18118 bin [14.9,15.0) has 17773 bin [15.0,15.1) has 17459 bin [15.1,15.2) has 17768 bin [15.2,15.3) has 17492 bin [15.3,15.4) has 17116 bin [15.4,15.5) has 17374 bin [15.5,15.6) has 17143 bin [15.6,15.7) has 16955 bin [15.7,15.8) has 16405 bin [15.8,15.9) has 15980 bin [15.9,16.0) has 15928 bin [16.0,16.1) has 15716 bin [16.1,16.2) has 15674 bin [16.2,16.3) has 15327 bin [16.3,16.4) has 15150 bin [16.4,16.5) has 15009 bin [16.5,16.6) has 15152 bin [16.6,16.7) has 15157 bin [16.7,16.8) has 14996 bin [16.8,16.9) has 15058 bin [16.9,17.0) has 14761 bin [17.0,17.1) has 14610 bin [17.1,17.2) has 14632 bin [17.2,17.3) has 14836 bin [17.3,17.4) has 14686 bin [17.4,17.5) has 14569 bin [17.5,17.6) has 14215 bin [17.6,17.7) has 14434 bin [17.7,17.8) has 14371 bin [17.8,17.9) has 13980 bin [17.9,18.0) has 13878 bin [18.0,18.1) has 13809 bin [18.1,18.2) has 13674 bin [18.2,18.3) has 13383 bin [18.3,18.4) has 13395 bin [18.4,18.5) has 13264 bin [18.5,18.6) has 13445 bin [18.6,18.7) has 13413 bin [18.7,18.8) has 13327 bin [18.8,18.9) has 13338 bin [18.9,19.0) has 13049 bin [19.0,19.1) has 12974 bin [19.1,19.2) has 12771 bin [19.2,19.3) has 12606 bin [19.3,19.4) has 12841 bin [19.4,19.5) has 12490 bin [19.5,19.6) has 12335 bin [19.6,19.7) has 12400 bin [19.7,19.8) has 12146 bin [19.8,19.9) has 11665 bin [19.9,20.0) has 11636 bin [20.0,20.1) has 11412 bin [20.1,20.2) has 11349 bin [20.2,20.3) has 11250 bin [20.3,20.4) has 11019 bin [20.4,20.5) has 11020 bin [20.5,20.6) has 10853 bin [20.6,20.7) has 10673 bin [20.7,20.8) has 10364 bin [20.8,20.9) has 10560 bin [20.9,21.0) has 10370 bin [21.0,21.1) has 10004 bin [21.1,21.2) has 9972 bin [21.2,21.3) has 9574 bin [21.3,21.4) has 9709 bin [21.4,21.5) has 9584 bin [21.5,21.6) has 9337 bin [21.6,21.7) has 8974 bin [21.7,21.8) has 8715 bin [21.8,21.9) has 8353 bin [21.9,22.0) has 8070 bin [22.0,22.1) has 8073 bin [22.1,22.2) has 7809 bin [22.2,22.3) has 7697 bin [22.3,22.4) has 7435 bin [22.4,22.5) has 6992 bin [22.5,22.6) has 6798 bin [22.6,22.7) has 6713 bin [22.7,22.8) has 6315 bin [22.8,22.9) has 6063 bin [22.9,23.0) has 5917 bin [23.0,23.1) has 5733 bin [23.1,23.2) has 5534 bin [23.2,23.3) has 5212 bin [23.3,23.4) has 4978 bin [23.4,23.5) has 4705 bin [23.5,23.6) has 4439 bin [23.6,23.7) has 4226 bin [23.7,23.8) has 4122 bin [23.8,23.9) has 3958 bin [23.9,24.0) has 3756 bin [24.0,24.1) has 3549 bin [24.1,24.2) has 3485 bin [24.2,24.3) has 3410 bin [24.3,24.4) has 3177 bin [24.4,24.5) has 2911 bin [24.5,24.6) has 2828 bin [24.6,24.7) has 2630 bin [24.7,24.8) has 2573 bin [24.8,24.9) has 2298 bin [24.9,25.0) has 2119 bin [25.0,25.1) has 2120 bin [25.1,25.2) has 1948 bin [25.2,25.3) has 1986 bin [25.3,25.4) has 1753 bin [25.4,25.5) has 1610 bin [25.5,25.6) has 1613 bin [25.6,25.7) has 1550 bin [25.7,25.8) has 1477 bin [25.8,25.9) has 1409 bin [25.9,26.0) has 1233 bin [26.0,26.1) has 1278 bin [26.1,26.2) has 1227 bin [26.2,26.3) has 1109 bin [26.3,26.4) has 1113 bin [26.4,26.5) has 1014 bin [26.5,26.6) has 963 bin [26.6,26.7) has 860 bin [26.7,26.8) has 709 bin [26.8,26.9) has 717 bin [26.9,27.0) has 612 bin [27.0,27.1) has 533 bin [27.1,27.2) has 512 bin [27.2,27.3) has 434 bin [27.3,27.4) has 344 bin [27.4,27.5) has 308 bin [27.5,27.6) has 257 bin [27.6,27.7) has 198 bin [27.7,27.8) has 179 bin [27.8,27.9) has 144 bin [27.9,28.0) has 87 bin [28.0,28.1) has 74 bin [28.1,28.2) has 54 bin [28.2,28.3) has 23 bin [28.3,28.4) has 21 bin [28.4,28.5) has 7 bin [28.5,28.6) has 2 bin [28.6,28.7) has 2 average z coordinate 6.7 for 40249015 element(s) point source id histogram with bin size 1.000000 bin 55 has 3384645 bin 56 has 20019544 bin 57 has 1972170 bin 1055 has 14872656 average point source id 425.111414751392033 for 40249015 element(s)