lasinfo (210611) report for 'AHN4T/12CN1_22.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: 25364493 number of points by return: 22605986 1998038 624347 135633 489 scale factor x y z: 0.001 0.001 0.001 offset x y z: 220980 556230 0 min x y z: 220980.000 556230.000 9.328 max x y z: 222019.999 557519.999 31.473 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: 25364493 extended number of points by return: 22605986 1998038 624347 135633 489 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 9328 31473 intensity 19 4979 return_number 1 5 number_of_returns 1 5 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 1075 1077 gps_time 268915152.124561 268915875.582574 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 2 250 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.04 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22605986 number of intermediate returns: 760315 number of last returns: 22600525 number of single returns: 20602333 covered area in square units/kilounits: 1314872/1.31 point density: all returns 19.29 last only 17.19 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25364493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22605986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1998038 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 624347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 135633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 489 instead zero. overview over extended number of returns of given pulse: 20602333 2751005 1467549 541160 2446 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3864866 unclassified (1) 20873616 ground (2) 8969 building (6) 617042 water (9) +-> flagged as extended overlap: 1980465 +---> 244850 of those are unclassified (1) +---> 1688230 of those are ground (2) +---> 47385 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.3,9.4) has 14 bin [9.4,9.5) has 4063 bin [9.5,9.6) has 382215 bin [9.6,9.7) has 494730 bin [9.7,9.8) has 296776 bin [9.8,9.9) has 487449 bin [9.9,10.0) has 831080 bin [10.0,10.1) has 862146 bin [10.1,10.2) has 853379 bin [10.2,10.3) has 703336 bin [10.3,10.4) has 646331 bin [10.4,10.5) has 864564 bin [10.5,10.6) has 1049381 bin [10.6,10.7) has 1727348 bin [10.7,10.8) has 1732536 bin [10.8,10.9) has 1334692 bin [10.9,11.0) has 1200574 bin [11.0,11.1) has 864642 bin [11.1,11.2) has 646710 bin [11.2,11.3) has 631746 bin [11.3,11.4) has 626330 bin [11.4,11.5) has 630501 bin [11.5,11.6) has 662046 bin [11.6,11.7) has 635404 bin [11.7,11.8) has 416373 bin [11.8,11.9) has 450485 bin [11.9,12.0) has 559466 bin [12.0,12.1) has 512817 bin [12.1,12.2) has 415288 bin [12.2,12.3) has 454563 bin [12.3,12.4) has 506011 bin [12.4,12.5) has 362478 bin [12.5,12.6) has 239786 bin [12.6,12.7) has 208735 bin [12.7,12.8) has 201564 bin [12.8,12.9) has 184717 bin [12.9,13.0) has 145033 bin [13.0,13.1) has 105189 bin [13.1,13.2) has 65650 bin [13.2,13.3) has 41876 bin [13.3,13.4) has 34667 bin [13.4,13.5) has 32879 bin [13.5,13.6) has 31753 bin [13.6,13.7) has 31286 bin [13.7,13.8) has 29872 bin [13.8,13.9) has 29101 bin [13.9,14.0) has 27809 bin [14.0,14.1) has 27395 bin [14.1,14.2) has 26927 bin [14.2,14.3) has 26360 bin [14.3,14.4) has 26467 bin [14.4,14.5) has 25749 bin [14.5,14.6) has 25274 bin [14.6,14.7) has 24958 bin [14.7,14.8) has 24630 bin [14.8,14.9) has 24255 bin [14.9,15.0) has 24051 bin [15.0,15.1) has 23595 bin [15.1,15.2) has 23264 bin [15.2,15.3) has 23277 bin [15.3,15.4) has 22912 bin [15.4,15.5) has 22789 bin [15.5,15.6) has 22147 bin [15.6,15.7) has 22431 bin [15.7,15.8) has 22095 bin [15.8,15.9) has 22397 bin [15.9,16.0) has 22170 bin [16.0,16.1) has 22057 bin [16.1,16.2) has 22069 bin [16.2,16.3) has 21679 bin [16.3,16.4) has 21576 bin [16.4,16.5) has 21289 bin [16.5,16.6) has 21530 bin [16.6,16.7) has 21629 bin [16.7,16.8) has 21329 bin [16.8,16.9) has 21431 bin [16.9,17.0) has 21599 bin [17.0,17.1) has 21318 bin [17.1,17.2) has 21342 bin [17.2,17.3) has 21688 bin [17.3,17.4) has 21405 bin [17.4,17.5) has 21330 bin [17.5,17.6) has 21023 bin [17.6,17.7) has 21382 bin [17.7,17.8) has 21351 bin [17.8,17.9) has 21548 bin [17.9,18.0) has 21361 bin [18.0,18.1) has 21429 bin [18.1,18.2) has 21608 bin [18.2,18.3) has 21492 bin [18.3,18.4) has 21648 bin [18.4,18.5) has 21613 bin [18.5,18.6) has 21450 bin [18.6,18.7) has 21251 bin [18.7,18.8) has 21052 bin [18.8,18.9) has 20776 bin [18.9,19.0) has 20989 bin [19.0,19.1) has 20591 bin [19.1,19.2) has 20661 bin [19.2,19.3) has 20363 bin [19.3,19.4) has 20372 bin [19.4,19.5) has 20219 bin [19.5,19.6) has 20137 bin [19.6,19.7) has 19883 bin [19.7,19.8) has 19507 bin [19.8,19.9) has 19044 bin [19.9,20.0) has 19089 bin [20.0,20.1) has 19113 bin [20.1,20.2) has 18901 bin [20.2,20.3) has 18482 bin [20.3,20.4) has 18103 bin [20.4,20.5) has 18242 bin [20.5,20.6) has 18004 bin [20.6,20.7) has 18098 bin [20.7,20.8) has 17639 bin [20.8,20.9) has 17506 bin [20.9,21.0) has 17489 bin [21.0,21.1) has 17308 bin [21.1,21.2) has 17183 bin [21.2,21.3) has 16890 bin [21.3,21.4) has 16325 bin [21.4,21.5) has 16086 bin [21.5,21.6) has 15759 bin [21.6,21.7) has 15541 bin [21.7,21.8) has 15986 bin [21.8,21.9) has 15573 bin [21.9,22.0) has 14895 bin [22.0,22.1) has 14926 bin [22.1,22.2) has 14647 bin [22.2,22.3) has 14313 bin [22.3,22.4) has 13958 bin [22.4,22.5) has 13824 bin [22.5,22.6) has 13558 bin [22.6,22.7) has 13388 bin [22.7,22.8) has 12783 bin [22.8,22.9) has 12892 bin [22.9,23.0) has 12553 bin [23.0,23.1) has 12210 bin [23.1,23.2) has 12102 bin [23.2,23.3) has 11637 bin [23.3,23.4) has 11406 bin [23.4,23.5) has 11221 bin [23.5,23.6) has 10651 bin [23.6,23.7) has 10585 bin [23.7,23.8) has 10180 bin [23.8,23.9) has 9842 bin [23.9,24.0) has 9616 bin [24.0,24.1) has 9323 bin [24.1,24.2) has 8928 bin [24.2,24.3) has 8477 bin [24.3,24.4) has 8725 bin [24.4,24.5) has 8132 bin [24.5,24.6) has 7860 bin [24.6,24.7) has 7517 bin [24.7,24.8) has 7300 bin [24.8,24.9) has 7078 bin [24.9,25.0) has 6704 bin [25.0,25.1) has 6533 bin [25.1,25.2) has 6316 bin [25.2,25.3) has 6218 bin [25.3,25.4) has 5986 bin [25.4,25.5) has 5610 bin [25.5,25.6) has 5365 bin [25.6,25.7) has 5118 bin [25.7,25.8) has 4825 bin [25.8,25.9) has 4528 bin [25.9,26.0) has 4249 bin [26.0,26.1) has 4066 bin [26.1,26.2) has 3901 bin [26.2,26.3) has 3662 bin [26.3,26.4) has 3577 bin [26.4,26.5) has 3407 bin [26.5,26.6) has 3212 bin [26.6,26.7) has 2950 bin [26.7,26.8) has 2789 bin [26.8,26.9) has 2498 bin [26.9,27.0) has 2471 bin [27.0,27.1) has 2304 bin [27.1,27.2) has 2231 bin [27.2,27.3) has 2070 bin [27.3,27.4) has 1839 bin [27.4,27.5) has 1710 bin [27.5,27.6) has 1511 bin [27.6,27.7) has 1488 bin [27.7,27.8) has 1327 bin [27.8,27.9) has 1128 bin [27.9,28.0) has 1043 bin [28.0,28.1) has 972 bin [28.1,28.2) has 920 bin [28.2,28.3) has 761 bin [28.3,28.4) has 737 bin [28.4,28.5) has 633 bin [28.5,28.6) has 681 bin [28.6,28.7) has 539 bin [28.7,28.8) has 474 bin [28.8,28.9) has 395 bin [28.9,29.0) has 378 bin [29.0,29.1) has 307 bin [29.1,29.2) has 308 bin [29.2,29.3) has 256 bin [29.3,29.4) has 234 bin [29.4,29.5) has 257 bin [29.5,29.6) has 216 bin [29.6,29.7) has 188 bin [29.7,29.8) has 186 bin [29.8,29.9) has 144 bin [29.9,30.0) has 121 bin [30.0,30.1) has 136 bin [30.1,30.2) has 131 bin [30.2,30.3) has 101 bin [30.3,30.4) has 106 bin [30.4,30.5) has 71 bin [30.5,30.6) has 59 bin [30.6,30.7) has 58 bin [30.7,30.8) has 27 bin [30.8,30.9) has 19 bin [30.9,31.0) has 16 bin [31.0,31.1) has 10 bin [31.1,31.2) has 8 bin [31.2,31.3) has 3 bin [31.3,31.4) has 3 bin [31.4,31.5) has 3 average z coordinate 11.7 for 25364493 element(s) point source id histogram with bin size 1.000000 bin 1075 has 647226 bin 1076 has 20631547 bin 1077 has 4085720 average point source id 1076.135563285258741 for 25364493 element(s)