lasinfo (210611) report for 'AHN4T/12CZ1_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: 26793239 number of points by return: 24897018 1118535 586490 189738 1458 scale factor x y z: 0.001 0.001 0.001 offset x y z: 220980 549980 0 min x y z: 220980.000 549980.000 9.152 max x y z: 222019.999 551269.999 40.611 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: 26793239 extended number of points by return: 24897018 1118535 586490 189738 1458 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 9152 40611 intensity 19 4737 return_number 1 5 number_of_returns 1 7 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 268915256.062576 268915980.203225 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 32 255 B 24 255 NIR 71 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.05 30.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24897018 number of intermediate returns: 778743 number of last returns: 24892572 number of single returns: 23775094 covered area in square units/kilounits: 1341488/1.34 point density: all returns 19.97 last only 18.56 (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 26793239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24897018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1118535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 586490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 189738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1458 instead zero. overview over extended number of returns of given pulse: 23775094 1065769 1190456 754470 7148 297 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2147105 unclassified (1) 24437519 ground (2) 120773 building (6) 87842 water (9) +-> flagged as extended overlap: 2147783 +---> 76637 of those are unclassified (1) +---> 2049517 of those are ground (2) +---> 17711 of those are building (6) +---> 3918 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 13 bin [9.2,9.3) has 1689 bin [9.3,9.4) has 27141 bin [9.4,9.5) has 27026 bin [9.5,9.6) has 24508 bin [9.6,9.7) has 25628 bin [9.7,9.8) has 33032 bin [9.8,9.9) has 39334 bin [9.9,10.0) has 65818 bin [10.0,10.1) has 80226 bin [10.1,10.2) has 103475 bin [10.2,10.3) has 132887 bin [10.3,10.4) has 221551 bin [10.4,10.5) has 563841 bin [10.5,10.6) has 1224412 bin [10.6,10.7) has 1803704 bin [10.7,10.8) has 2436268 bin [10.8,10.9) has 2794171 bin [10.9,11.0) has 2551102 bin [11.0,11.1) has 1682077 bin [11.1,11.2) has 1295736 bin [11.2,11.3) has 1023596 bin [11.3,11.4) has 726580 bin [11.4,11.5) has 791668 bin [11.5,11.6) has 875502 bin [11.6,11.7) has 680645 bin [11.7,11.8) has 508218 bin [11.8,11.9) has 443180 bin [11.9,12.0) has 389815 bin [12.0,12.1) has 371389 bin [12.1,12.2) has 436892 bin [12.2,12.3) has 376876 bin [12.3,12.4) has 383086 bin [12.4,12.5) has 311390 bin [12.5,12.6) has 277744 bin [12.6,12.7) has 235908 bin [12.7,12.8) has 237101 bin [12.8,12.9) has 267450 bin [12.9,13.0) has 224491 bin [13.0,13.1) has 172149 bin [13.1,13.2) has 136365 bin [13.2,13.3) has 129945 bin [13.3,13.4) has 111821 bin [13.4,13.5) has 89663 bin [13.5,13.6) has 92195 bin [13.6,13.7) has 68752 bin [13.7,13.8) has 62149 bin [13.8,13.9) has 58922 bin [13.9,14.0) has 43225 bin [14.0,14.1) has 39720 bin [14.1,14.2) has 22536 bin [14.2,14.3) has 14605 bin [14.3,14.4) has 12495 bin [14.4,14.5) has 12367 bin [14.5,14.6) has 11652 bin [14.6,14.7) has 11619 bin [14.7,14.8) has 11435 bin [14.8,14.9) has 11434 bin [14.9,15.0) has 11485 bin [15.0,15.1) has 12696 bin [15.1,15.2) has 12101 bin [15.2,15.3) has 12230 bin [15.3,15.4) has 12304 bin [15.4,15.5) has 12224 bin [15.5,15.6) has 13137 bin [15.6,15.7) has 13479 bin [15.7,15.8) has 13218 bin [15.8,15.9) has 13151 bin [15.9,16.0) has 13692 bin [16.0,16.1) has 13366 bin [16.1,16.2) has 13395 bin [16.2,16.3) has 13593 bin [16.3,16.4) has 13674 bin [16.4,16.5) has 14083 bin [16.5,16.6) has 13735 bin [16.6,16.7) has 13453 bin [16.7,16.8) has 14152 bin [16.8,16.9) has 13704 bin [16.9,17.0) has 13496 bin [17.0,17.1) has 13280 bin [17.1,17.2) has 13292 bin [17.2,17.3) has 13267 bin [17.3,17.4) has 13352 bin [17.4,17.5) has 12903 bin [17.5,17.6) has 13083 bin [17.6,17.7) has 12796 bin [17.7,17.8) has 12731 bin [17.8,17.9) has 13395 bin [17.9,18.0) has 13164 bin [18.0,18.1) has 13076 bin [18.1,18.2) has 12866 bin [18.2,18.3) has 12646 bin [18.3,18.4) has 12661 bin [18.4,18.5) has 12695 bin [18.5,18.6) has 12437 bin [18.6,18.7) has 12438 bin [18.7,18.8) has 12303 bin [18.8,18.9) has 12608 bin [18.9,19.0) has 12651 bin [19.0,19.1) has 12300 bin [19.1,19.2) has 12194 bin [19.2,19.3) has 12253 bin [19.3,19.4) has 12191 bin [19.4,19.5) has 12378 bin [19.5,19.6) has 12640 bin [19.6,19.7) has 12693 bin [19.7,19.8) has 12610 bin [19.8,19.9) has 12688 bin [19.9,20.0) has 12785 bin [20.0,20.1) has 12779 bin [20.1,20.2) has 12749 bin [20.2,20.3) has 12832 bin [20.3,20.4) has 12622 bin [20.4,20.5) has 12550 bin [20.5,20.6) has 12020 bin [20.6,20.7) has 11891 bin [20.7,20.8) has 11894 bin [20.8,20.9) has 11991 bin [20.9,21.0) has 11978 bin [21.0,21.1) has 11649 bin [21.1,21.2) has 11518 bin [21.2,21.3) has 11716 bin [21.3,21.4) has 11542 bin [21.4,21.5) has 11332 bin [21.5,21.6) has 11329 bin [21.6,21.7) has 11301 bin [21.7,21.8) has 11292 bin [21.8,21.9) has 11430 bin [21.9,22.0) has 11379 bin [22.0,22.1) has 11215 bin [22.1,22.2) has 11200 bin [22.2,22.3) has 10870 bin [22.3,22.4) has 10681 bin [22.4,22.5) has 10680 bin [22.5,22.6) has 10383 bin [22.6,22.7) has 10339 bin [22.7,22.8) has 10396 bin [22.8,22.9) has 10253 bin [22.9,23.0) has 10336 bin [23.0,23.1) has 10273 bin [23.1,23.2) has 10328 bin [23.2,23.3) has 10267 bin [23.3,23.4) has 10227 bin [23.4,23.5) has 10227 bin [23.5,23.6) has 10426 bin [23.6,23.7) has 10409 bin [23.7,23.8) has 10387 bin [23.8,23.9) has 10563 bin [23.9,24.0) has 10290 bin [24.0,24.1) has 10247 bin [24.1,24.2) has 10427 bin [24.2,24.3) has 10485 bin [24.3,24.4) has 10255 bin [24.4,24.5) has 10286 bin [24.5,24.6) has 10170 bin [24.6,24.7) has 10147 bin [24.7,24.8) has 10429 bin [24.8,24.9) has 10163 bin [24.9,25.0) has 10190 bin [25.0,25.1) has 10170 bin [25.1,25.2) has 10272 bin [25.2,25.3) has 10372 bin [25.3,25.4) has 10419 bin [25.4,25.5) has 10438 bin [25.5,25.6) has 10463 bin [25.6,25.7) has 10459 bin [25.7,25.8) has 10609 bin [25.8,25.9) has 10603 bin [25.9,26.0) has 10637 bin [26.0,26.1) has 10769 bin [26.1,26.2) has 10626 bin [26.2,26.3) has 10767 bin [26.3,26.4) has 10780 bin [26.4,26.5) has 10596 bin [26.5,26.6) has 10594 bin [26.6,26.7) has 10566 bin [26.7,26.8) has 10788 bin [26.8,26.9) has 10779 bin [26.9,27.0) has 10786 bin [27.0,27.1) has 11136 bin [27.1,27.2) has 11374 bin [27.2,27.3) has 11206 bin [27.3,27.4) has 11217 bin [27.4,27.5) has 11352 bin [27.5,27.6) has 11216 bin [27.6,27.7) has 11155 bin [27.7,27.8) has 11534 bin [27.8,27.9) has 11130 bin [27.9,28.0) has 11375 bin [28.0,28.1) has 11693 bin [28.1,28.2) has 11735 bin [28.2,28.3) has 11469 bin [28.3,28.4) has 11513 bin [28.4,28.5) has 11627 bin [28.5,28.6) has 11594 bin [28.6,28.7) has 11469 bin [28.7,28.8) has 11528 bin [28.8,28.9) has 11629 bin [28.9,29.0) has 11428 bin [29.0,29.1) has 11145 bin [29.1,29.2) has 11051 bin [29.2,29.3) has 11107 bin [29.3,29.4) has 10788 bin [29.4,29.5) has 10816 bin [29.5,29.6) has 10463 bin [29.6,29.7) has 10289 bin [29.7,29.8) has 10195 bin [29.8,29.9) has 10239 bin [29.9,30.0) has 9856 bin [30.0,30.1) has 9794 bin [30.1,30.2) has 9292 bin [30.2,30.3) has 9098 bin [30.3,30.4) has 8776 bin [30.4,30.5) has 8437 bin [30.5,30.6) has 8254 bin [30.6,30.7) has 7969 bin [30.7,30.8) has 7911 bin [30.8,30.9) has 7230 bin [30.9,31.0) has 7055 bin [31.0,31.1) has 7123 bin [31.1,31.2) has 6862 bin [31.2,31.3) has 6601 bin [31.3,31.4) has 6346 bin [31.4,31.5) has 6147 bin [31.5,31.6) has 5866 bin [31.6,31.7) has 5724 bin [31.7,31.8) has 5577 bin [31.8,31.9) has 5453 bin [31.9,32.0) has 5184 bin [32.0,32.1) has 5038 bin [32.1,32.2) has 4764 bin [32.2,32.3) has 4529 bin [32.3,32.4) has 4555 bin [32.4,32.5) has 4299 bin [32.5,32.6) has 3936 bin [32.6,32.7) has 3802 bin [32.7,32.8) has 3595 bin [32.8,32.9) has 3562 bin [32.9,33.0) has 3210 bin [33.0,33.1) has 3099 bin [33.1,33.2) has 2922 bin [33.2,33.3) has 2526 bin [33.3,33.4) has 2431 bin [33.4,33.5) has 2309 bin [33.5,33.6) has 2096 bin [33.6,33.7) has 1947 bin [33.7,33.8) has 1716 bin [33.8,33.9) has 1704 bin [33.9,34.0) has 1557 bin [34.0,34.1) has 1485 bin [34.1,34.2) has 1293 bin [34.2,34.3) has 1211 bin [34.3,34.4) has 1093 bin [34.4,34.5) has 1043 bin [34.5,34.6) has 981 bin [34.6,34.7) has 868 bin [34.7,34.8) has 858 bin [34.8,34.9) has 754 bin [34.9,35.0) has 663 bin [35.0,35.1) has 654 bin [35.1,35.2) has 603 bin [35.2,35.3) has 507 bin [35.3,35.4) has 479 bin [35.4,35.5) has 464 bin [35.5,35.6) has 478 bin [35.6,35.7) has 431 bin [35.7,35.8) has 407 bin [35.8,35.9) has 403 bin [35.9,36.0) has 435 bin [36.0,36.1) has 436 bin [36.1,36.2) has 341 bin [36.2,36.3) has 349 bin [36.3,36.4) has 329 bin [36.4,36.5) has 339 bin [36.5,36.6) has 316 bin [36.6,36.7) has 293 bin [36.7,36.8) has 320 bin [36.8,36.9) has 263 bin [36.9,37.0) has 278 bin [37.0,37.1) has 236 bin [37.1,37.2) has 249 bin [37.2,37.3) has 272 bin [37.3,37.4) has 239 bin [37.4,37.5) has 201 bin [37.5,37.6) has 209 bin [37.6,37.7) has 185 bin [37.7,37.8) has 169 bin [37.8,37.9) has 154 bin [37.9,38.0) has 152 bin [38.0,38.1) has 168 bin [38.1,38.2) has 155 bin [38.2,38.3) has 120 bin [38.3,38.4) has 106 bin [38.4,38.5) has 117 bin [38.5,38.6) has 113 bin [38.6,38.7) has 93 bin [38.7,38.8) has 73 bin [38.8,38.9) has 71 bin [38.9,39.0) has 60 bin [39.0,39.1) has 65 bin [39.1,39.2) has 46 bin [39.2,39.3) has 35 bin [39.3,39.4) has 41 bin [39.4,39.5) has 34 bin [39.5,39.6) has 21 bin [39.6,39.7) has 21 bin [39.7,39.8) has 11 bin [39.8,39.9) has 9 bin [39.9,40.0) has 8 bin [40.0,40.1) has 2 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.6,40.7) has 1 average z coordinate 12.2 for 26793239 element(s) point source id histogram with bin size 1.000000 bin 1075 has 2612988 bin 1076 has 21533919 bin 1077 has 2646332 average point source id 1076.001244493060312 for 26793239 element(s)