lasinfo (210611) report for 'AHN4T/58AN2_11.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: 340/2022 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: 31286790 number of points by return: 26588836 3695440 881240 113063 8211 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 371230 0 min x y z: 184980.000 371230.000 27.666 max x y z: 186019.999 372519.999 54.213 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: 31286790 extended number of points by return: 26588836 3695440 881240 113063 8211 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 27666 54213 intensity 0 4780 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 11 user_data 6 7 point_source_ID 95 96 gps_time 297857423.433374 297858362.162455 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 35 255 B 21 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0 47.8 ('Amplitude') attribute1 -17.12 31.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26588836 number of intermediate returns: 1001333 number of last returns: 26584872 number of single returns: 22888251 covered area in square units/kilounits: 1337968/1.34 point density: all returns 23.38 last only 19.87 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31286790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26588836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3695440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 881240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 113063 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8211 instead zero. overview over extended number of returns of given pulse: 22888251 5633072 2304284 419674 39649 1599 261 0 0 0 0 0 0 0 0 histogram of classification of points: 5794665 unclassified (1) 25335364 ground (2) 113505 building (6) 43256 water (9) +-> flagged as extended overlap: 1868335 +---> 288135 of those are unclassified (1) +---> 1565743 of those are ground (2) +---> 8497 of those are building (6) +---> 5960 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.6,27.7) has 5 bin [27.7,27.8) has 421 bin [27.8,27.9) has 30067 bin [27.9,28.0) has 108343 bin [28.0,28.1) has 302558 bin [28.1,28.2) has 609800 bin [28.2,28.3) has 836936 bin [28.3,28.4) has 915098 bin [28.4,28.5) has 800997 bin [28.5,28.6) has 747479 bin [28.6,28.7) has 752509 bin [28.7,28.8) has 633428 bin [28.8,28.9) has 471661 bin [28.9,29.0) has 493024 bin [29.0,29.1) has 618077 bin [29.1,29.2) has 611633 bin [29.2,29.3) has 656868 bin [29.3,29.4) has 739403 bin [29.4,29.5) has 734463 bin [29.5,29.6) has 700693 bin [29.6,29.7) has 710201 bin [29.7,29.8) has 763679 bin [29.8,29.9) has 792504 bin [29.9,30.0) has 835329 bin [30.0,30.1) has 688498 bin [30.1,30.2) has 604151 bin [30.2,30.3) has 644792 bin [30.3,30.4) has 622906 bin [30.4,30.5) has 601568 bin [30.5,30.6) has 590013 bin [30.6,30.7) has 542770 bin [30.7,30.8) has 643000 bin [30.8,30.9) has 593480 bin [30.9,31.0) has 619685 bin [31.0,31.1) has 623044 bin [31.1,31.2) has 611714 bin [31.2,31.3) has 597679 bin [31.3,31.4) has 596720 bin [31.4,31.5) has 439777 bin [31.5,31.6) has 351831 bin [31.6,31.7) has 269234 bin [31.7,31.8) has 238275 bin [31.8,31.9) has 229347 bin [31.9,32.0) has 198485 bin [32.0,32.1) has 189592 bin [32.1,32.2) has 184664 bin [32.2,32.3) has 171620 bin [32.3,32.4) has 165421 bin [32.4,32.5) has 157455 bin [32.5,32.6) has 158591 bin [32.6,32.7) has 177176 bin [32.7,32.8) has 212296 bin [32.8,32.9) has 189334 bin [32.9,33.0) has 159388 bin [33.0,33.1) has 151255 bin [33.1,33.2) has 127373 bin [33.2,33.3) has 106886 bin [33.3,33.4) has 99663 bin [33.4,33.5) has 97689 bin [33.5,33.6) has 85281 bin [33.6,33.7) has 71683 bin [33.7,33.8) has 61607 bin [33.8,33.9) has 59028 bin [33.9,34.0) has 72402 bin [34.0,34.1) has 63984 bin [34.1,34.2) has 42381 bin [34.2,34.3) has 34481 bin [34.3,34.4) has 32151 bin [34.4,34.5) has 31351 bin [34.5,34.6) has 31131 bin [34.6,34.7) has 30527 bin [34.7,34.8) has 28876 bin [34.8,34.9) has 28354 bin [34.9,35.0) has 27969 bin [35.0,35.1) has 27517 bin [35.1,35.2) has 28286 bin [35.2,35.3) has 28344 bin [35.3,35.4) has 27837 bin [35.4,35.5) has 27435 bin [35.5,35.6) has 27128 bin [35.6,35.7) has 27166 bin [35.7,35.8) has 27018 bin [35.8,35.9) has 26769 bin [35.9,36.0) has 26580 bin [36.0,36.1) has 26680 bin [36.1,36.2) has 26302 bin [36.2,36.3) has 26383 bin [36.3,36.4) has 26513 bin [36.4,36.5) has 26160 bin [36.5,36.6) has 26099 bin [36.6,36.7) has 26140 bin [36.7,36.8) has 26030 bin [36.8,36.9) has 26431 bin [36.9,37.0) has 26878 bin [37.0,37.1) has 27334 bin [37.1,37.2) has 26764 bin [37.2,37.3) has 27267 bin [37.3,37.4) has 26444 bin [37.4,37.5) has 26951 bin [37.5,37.6) has 27398 bin [37.6,37.7) has 27459 bin [37.7,37.8) has 27804 bin [37.8,37.9) has 27683 bin [37.9,38.0) has 28002 bin [38.0,38.1) has 28327 bin [38.1,38.2) has 28187 bin [38.2,38.3) has 27793 bin [38.3,38.4) has 27973 bin [38.4,38.5) has 28454 bin [38.5,38.6) has 28463 bin [38.6,38.7) has 28906 bin [38.7,38.8) has 28625 bin [38.8,38.9) has 28297 bin [38.9,39.0) has 28876 bin [39.0,39.1) has 29002 bin [39.1,39.2) has 29553 bin [39.2,39.3) has 29574 bin [39.3,39.4) has 29314 bin [39.4,39.5) has 30083 bin [39.5,39.6) has 29930 bin [39.6,39.7) has 30343 bin [39.7,39.8) has 30682 bin [39.8,39.9) has 30655 bin [39.9,40.0) has 30879 bin [40.0,40.1) has 31378 bin [40.1,40.2) has 31712 bin [40.2,40.3) has 31675 bin [40.3,40.4) has 31775 bin [40.4,40.5) has 32176 bin [40.5,40.6) has 32577 bin [40.6,40.7) has 33079 bin [40.7,40.8) has 32774 bin [40.8,40.9) has 33171 bin [40.9,41.0) has 33268 bin [41.0,41.1) has 33493 bin [41.1,41.2) has 33933 bin [41.2,41.3) has 34045 bin [41.3,41.4) has 34053 bin [41.4,41.5) has 34061 bin [41.5,41.6) has 33771 bin [41.6,41.7) has 33670 bin [41.7,41.8) has 34529 bin [41.8,41.9) has 34044 bin [41.9,42.0) has 33932 bin [42.0,42.1) has 34853 bin [42.1,42.2) has 34269 bin [42.2,42.3) has 34189 bin [42.3,42.4) has 34412 bin [42.4,42.5) has 34180 bin [42.5,42.6) has 34714 bin [42.6,42.7) has 34693 bin [42.7,42.8) has 34783 bin [42.8,42.9) has 35065 bin [42.9,43.0) has 35579 bin [43.0,43.1) has 35520 bin [43.1,43.2) has 35153 bin [43.2,43.3) has 35411 bin [43.3,43.4) has 35566 bin [43.4,43.5) has 35518 bin [43.5,43.6) has 35237 bin [43.6,43.7) has 35034 bin [43.7,43.8) has 35017 bin [43.8,43.9) has 34535 bin [43.9,44.0) has 34384 bin [44.0,44.1) has 34297 bin [44.1,44.2) has 33781 bin [44.2,44.3) has 33120 bin [44.3,44.4) has 33353 bin [44.4,44.5) has 32953 bin [44.5,44.6) has 32568 bin [44.6,44.7) has 32110 bin [44.7,44.8) has 31352 bin [44.8,44.9) has 31336 bin [44.9,45.0) has 30870 bin [45.0,45.1) has 30577 bin [45.1,45.2) has 30280 bin [45.2,45.3) has 30485 bin [45.3,45.4) has 29372 bin [45.4,45.5) has 29013 bin [45.5,45.6) has 28703 bin [45.6,45.7) has 27815 bin [45.7,45.8) has 27593 bin [45.8,45.9) has 26910 bin [45.9,46.0) has 26274 bin [46.0,46.1) has 26104 bin [46.1,46.2) has 25741 bin [46.2,46.3) has 24945 bin [46.3,46.4) has 24472 bin [46.4,46.5) has 24044 bin [46.5,46.6) has 23611 bin [46.6,46.7) has 23091 bin [46.7,46.8) has 22725 bin [46.8,46.9) has 22615 bin [46.9,47.0) has 22221 bin [47.0,47.1) has 21636 bin [47.1,47.2) has 20978 bin [47.2,47.3) has 20519 bin [47.3,47.4) has 19794 bin [47.4,47.5) has 19362 bin [47.5,47.6) has 18962 bin [47.6,47.7) has 18452 bin [47.7,47.8) has 17802 bin [47.8,47.9) has 17403 bin [47.9,48.0) has 16595 bin [48.0,48.1) has 15863 bin [48.1,48.2) has 15342 bin [48.2,48.3) has 14718 bin [48.3,48.4) has 14159 bin [48.4,48.5) has 13782 bin [48.5,48.6) has 13219 bin [48.6,48.7) has 12839 bin [48.7,48.8) has 12089 bin [48.8,48.9) has 11446 bin [48.9,49.0) has 10906 bin [49.0,49.1) has 10527 bin [49.1,49.2) has 9658 bin [49.2,49.3) has 8855 bin [49.3,49.4) has 8396 bin [49.4,49.5) has 7693 bin [49.5,49.6) has 7246 bin [49.6,49.7) has 6608 bin [49.7,49.8) has 6386 bin [49.8,49.9) has 5828 bin [49.9,50.0) has 5230 bin [50.0,50.1) has 4825 bin [50.1,50.2) has 4548 bin [50.2,50.3) has 4245 bin [50.3,50.4) has 3976 bin [50.4,50.5) has 3578 bin [50.5,50.6) has 3335 bin [50.6,50.7) has 2995 bin [50.7,50.8) has 2926 bin [50.8,50.9) has 2506 bin [50.9,51.0) has 2360 bin [51.0,51.1) has 2120 bin [51.1,51.2) has 1860 bin [51.2,51.3) has 1813 bin [51.3,51.4) has 1535 bin [51.4,51.5) has 1467 bin [51.5,51.6) has 1268 bin [51.6,51.7) has 1078 bin [51.7,51.8) has 974 bin [51.8,51.9) has 833 bin [51.9,52.0) has 728 bin [52.0,52.1) has 675 bin [52.1,52.2) has 653 bin [52.2,52.3) has 594 bin [52.3,52.4) has 499 bin [52.4,52.5) has 478 bin [52.5,52.6) has 405 bin [52.6,52.7) has 363 bin [52.7,52.8) has 293 bin [52.8,52.9) has 282 bin [52.9,53.0) has 224 bin [53.0,53.1) has 231 bin [53.1,53.2) has 210 bin [53.2,53.3) has 139 bin [53.3,53.4) has 119 bin [53.4,53.5) has 107 bin [53.5,53.6) has 63 bin [53.6,53.7) has 61 bin [53.7,53.8) has 45 bin [53.8,53.9) has 25 bin [53.9,54.0) has 10 bin [54.0,54.1) has 13 bin [54.1,54.2) has 6 bin [54.2,54.3) has 1 average z coordinate 31.7 for 31286790 element(s) point source id histogram with bin size 1.000000 bin 95 has 18248306 bin 96 has 13038484 average point source id 95.416740867311731 for 31286790 element(s)