lasinfo (210611) report for 'AHN4T/52CZ2_02.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: 27377720 number of points by return: 24422341 2077416 717065 144927 15971 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 379980 0 min x y z: 185980.000 379980.000 27.755 max x y z: 187019.999 381269.999 53.769 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: 27377720 extended number of points by return: 24422341 2077416 717065 144927 15971 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 27755 53769 intensity 0 4860 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 91 1093 gps_time 297850459.029128 297853668.194370 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 25 255 B 14 255 NIR 0 255 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 48.6 ('Amplitude') attribute1 -16.66 32.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24422341 number of intermediate returns: 881107 number of last returns: 24403748 number of single returns: 22329476 covered area in square units/kilounits: 1336548/1.34 point density: all returns 20.48 last only 18.26 (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 27377720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24422341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2077416 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 717065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 144927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15971 instead zero. overview over extended number of returns of given pulse: 22329476 2730205 1719695 517808 75226 4884 426 0 0 0 0 0 0 0 0 histogram of classification of points: 3502899 unclassified (1) 22981895 ground (2) 823085 building (6) 68254 water (9) 1587 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2063320 +---> 284077 of those are unclassified (1) +---> 1726584 of those are ground (2) +---> 50619 of those are building (6) +---> 2040 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.7,27.8) has 25 bin [27.8,27.9) has 2264 bin [27.9,28.0) has 34180 bin [28.0,28.1) has 63145 bin [28.1,28.2) has 142303 bin [28.2,28.3) has 129941 bin [28.3,28.4) has 212318 bin [28.4,28.5) has 436946 bin [28.5,28.6) has 783979 bin [28.6,28.7) has 1225140 bin [28.7,28.8) has 1662138 bin [28.8,28.9) has 1938823 bin [28.9,29.0) has 2331838 bin [29.0,29.1) has 3275485 bin [29.1,29.2) has 2714390 bin [29.2,29.3) has 2161690 bin [29.3,29.4) has 1488815 bin [29.4,29.5) has 1283613 bin [29.5,29.6) has 950731 bin [29.6,29.7) has 731535 bin [29.7,29.8) has 530093 bin [29.8,29.9) has 441790 bin [29.9,30.0) has 336131 bin [30.0,30.1) has 227883 bin [30.1,30.2) has 118103 bin [30.2,30.3) has 47225 bin [30.3,30.4) has 34136 bin [30.4,30.5) has 30444 bin [30.5,30.6) has 28082 bin [30.6,30.7) has 26410 bin [30.7,30.8) has 25896 bin [30.8,30.9) has 23634 bin [30.9,31.0) has 22924 bin [31.0,31.1) has 22228 bin [31.1,31.2) has 22526 bin [31.2,31.3) has 24163 bin [31.3,31.4) has 25971 bin [31.4,31.5) has 25728 bin [31.5,31.6) has 26238 bin [31.6,31.7) has 27900 bin [31.7,31.8) has 29399 bin [31.8,31.9) has 30705 bin [31.9,32.0) has 32771 bin [32.0,32.1) has 35210 bin [32.1,32.2) has 34547 bin [32.2,32.3) has 36112 bin [32.3,32.4) has 37090 bin [32.4,32.5) has 35090 bin [32.5,32.6) has 34007 bin [32.6,32.7) has 36421 bin [32.7,32.8) has 34223 bin [32.8,32.9) has 33540 bin [32.9,33.0) has 33110 bin [33.0,33.1) has 31065 bin [33.1,33.2) has 27583 bin [33.2,33.3) has 26573 bin [33.3,33.4) has 25704 bin [33.4,33.5) has 28729 bin [33.5,33.6) has 28521 bin [33.6,33.7) has 26809 bin [33.7,33.8) has 27680 bin [33.8,33.9) has 27267 bin [33.9,34.0) has 28233 bin [34.0,34.1) has 27873 bin [34.1,34.2) has 27750 bin [34.2,34.3) has 29083 bin [34.3,34.4) has 28720 bin [34.4,34.5) has 26608 bin [34.5,34.6) has 27968 bin [34.6,34.7) has 34412 bin [34.7,34.8) has 34727 bin [34.8,34.9) has 30521 bin [34.9,35.0) has 30423 bin [35.0,35.1) has 30768 bin [35.1,35.2) has 30382 bin [35.2,35.3) has 29330 bin [35.3,35.4) has 30296 bin [35.4,35.5) has 30104 bin [35.5,35.6) has 27890 bin [35.6,35.7) has 27877 bin [35.7,35.8) has 28248 bin [35.8,35.9) has 29040 bin [35.9,36.0) has 28859 bin [36.0,36.1) has 27725 bin [36.1,36.2) has 28317 bin [36.2,36.3) has 28039 bin [36.3,36.4) has 28422 bin [36.4,36.5) has 28233 bin [36.5,36.6) has 27271 bin [36.6,36.7) has 27119 bin [36.7,36.8) has 26849 bin [36.8,36.9) has 26890 bin [36.9,37.0) has 26872 bin [37.0,37.1) has 27153 bin [37.1,37.2) has 26863 bin [37.2,37.3) has 26650 bin [37.3,37.4) has 27296 bin [37.4,37.5) has 26743 bin [37.5,37.6) has 27787 bin [37.6,37.7) has 26735 bin [37.7,37.8) has 26297 bin [37.8,37.9) has 25827 bin [37.9,38.0) has 25500 bin [38.0,38.1) has 25671 bin [38.1,38.2) has 25783 bin [38.2,38.3) has 25282 bin [38.3,38.4) has 24737 bin [38.4,38.5) has 24582 bin [38.5,38.6) has 24772 bin [38.6,38.7) has 24956 bin [38.7,38.8) has 24465 bin [38.8,38.9) has 24989 bin [38.9,39.0) has 24546 bin [39.0,39.1) has 24324 bin [39.1,39.2) has 23631 bin [39.2,39.3) has 23731 bin [39.3,39.4) has 23659 bin [39.4,39.5) has 23528 bin [39.5,39.6) has 23558 bin [39.6,39.7) has 23556 bin [39.7,39.8) has 23705 bin [39.8,39.9) has 23652 bin [39.9,40.0) has 23510 bin [40.0,40.1) has 23455 bin [40.1,40.2) has 23466 bin [40.2,40.3) has 23579 bin [40.3,40.4) has 23729 bin [40.4,40.5) has 23700 bin [40.5,40.6) has 23358 bin [40.6,40.7) has 23586 bin [40.7,40.8) has 23884 bin [40.8,40.9) has 23591 bin [40.9,41.0) has 23326 bin [41.0,41.1) has 23664 bin [41.1,41.2) has 23155 bin [41.2,41.3) has 23079 bin [41.3,41.4) has 23099 bin [41.4,41.5) has 22477 bin [41.5,41.6) has 22667 bin [41.6,41.7) has 23144 bin [41.7,41.8) has 22498 bin [41.8,41.9) has 22326 bin [41.9,42.0) has 21808 bin [42.0,42.1) has 21712 bin [42.1,42.2) has 21693 bin [42.2,42.3) has 21473 bin [42.3,42.4) has 21264 bin [42.4,42.5) has 21208 bin [42.5,42.6) has 21044 bin [42.6,42.7) has 20831 bin [42.7,42.8) has 20758 bin [42.8,42.9) has 20696 bin [42.9,43.0) has 21007 bin [43.0,43.1) has 21017 bin [43.1,43.2) has 19663 bin [43.2,43.3) has 19917 bin [43.3,43.4) has 19579 bin [43.4,43.5) has 19283 bin [43.5,43.6) has 18982 bin [43.6,43.7) has 18378 bin [43.7,43.8) has 17949 bin [43.8,43.9) has 17689 bin [43.9,44.0) has 17707 bin [44.0,44.1) has 17333 bin [44.1,44.2) has 17081 bin [44.2,44.3) has 17004 bin [44.3,44.4) has 16804 bin [44.4,44.5) has 16370 bin [44.5,44.6) has 16371 bin [44.6,44.7) has 15727 bin [44.7,44.8) has 15549 bin [44.8,44.9) has 15120 bin [44.9,45.0) has 14802 bin [45.0,45.1) has 14564 bin [45.1,45.2) has 14221 bin [45.2,45.3) has 14213 bin [45.3,45.4) has 13773 bin [45.4,45.5) has 13581 bin [45.5,45.6) has 13124 bin [45.6,45.7) has 12700 bin [45.7,45.8) has 12436 bin [45.8,45.9) has 11844 bin [45.9,46.0) has 11606 bin [46.0,46.1) has 11353 bin [46.1,46.2) has 10905 bin [46.2,46.3) has 10680 bin [46.3,46.4) has 10643 bin [46.4,46.5) has 10456 bin [46.5,46.6) has 9919 bin [46.6,46.7) has 9646 bin [46.7,46.8) has 9003 bin [46.8,46.9) has 8832 bin [46.9,47.0) has 8723 bin [47.0,47.1) has 8339 bin [47.1,47.2) has 7886 bin [47.2,47.3) has 7477 bin [47.3,47.4) has 6986 bin [47.4,47.5) has 6769 bin [47.5,47.6) has 6489 bin [47.6,47.7) has 6131 bin [47.7,47.8) has 5882 bin [47.8,47.9) has 5854 bin [47.9,48.0) has 5456 bin [48.0,48.1) has 5172 bin [48.1,48.2) has 5040 bin [48.2,48.3) has 4816 bin [48.3,48.4) has 4383 bin [48.4,48.5) has 4250 bin [48.5,48.6) has 3982 bin [48.6,48.7) has 3800 bin [48.7,48.8) has 3506 bin [48.8,48.9) has 3256 bin [48.9,49.0) has 3022 bin [49.0,49.1) has 2795 bin [49.1,49.2) has 2631 bin [49.2,49.3) has 2428 bin [49.3,49.4) has 2256 bin [49.4,49.5) has 2081 bin [49.5,49.6) has 1966 bin [49.6,49.7) has 1723 bin [49.7,49.8) has 1535 bin [49.8,49.9) has 1377 bin [49.9,50.0) has 1323 bin [50.0,50.1) has 1221 bin [50.1,50.2) has 1079 bin [50.2,50.3) has 1013 bin [50.3,50.4) has 791 bin [50.4,50.5) has 824 bin [50.5,50.6) has 695 bin [50.6,50.7) has 633 bin [50.7,50.8) has 617 bin [50.8,50.9) has 602 bin [50.9,51.0) has 526 bin [51.0,51.1) has 494 bin [51.1,51.2) has 488 bin [51.2,51.3) has 421 bin [51.3,51.4) has 386 bin [51.4,51.5) has 278 bin [51.5,51.6) has 260 bin [51.6,51.7) has 227 bin [51.7,51.8) has 217 bin [51.8,51.9) has 192 bin [51.9,52.0) has 161 bin [52.0,52.1) has 163 bin [52.1,52.2) has 134 bin [52.2,52.3) has 129 bin [52.3,52.4) has 104 bin [52.4,52.5) has 79 bin [52.5,52.6) has 64 bin [52.6,52.7) has 53 bin [52.7,52.8) has 43 bin [52.8,52.9) has 19 bin [52.9,53.0) has 25 bin [53.0,53.1) has 12 bin [53.1,53.2) has 7 bin [53.2,53.3) has 9 bin [53.3,53.4) has 6 bin [53.4,53.5) has 6 bin [53.5,53.6) has 5 bin [53.6,53.7) has 2 bin [53.7,53.8) has 3 average z coordinate 30.4 for 27377720 element(s) point source id histogram with bin size 1.000000 bin 91 has 4631259 bin 92 has 22125419 bin 93 has 618138 bin 1093 has 2904 average point source id 91.959594261319054 for 27377720 element(s)