lasinfo (210611) report for 'AHN4T/51HZ2_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: 339/2022 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: 39494438 number of points by return: 37569847 1483983 380268 56050 4290 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 374980 0 min x y z: 175980.000 374980.000 23.558 max x y z: 177019.999 376269.999 49.506 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: 39494438 extended number of points by return: 37569847 1483983 380268 56050 4290 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 23558 49506 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 87 2087 gps_time 297761391.084407 298301955.275645 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 35 255 B 25 255 NIR 5 255 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 -17.04 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37569847 number of intermediate returns: 442020 number of last returns: 37553233 number of single returns: 36070662 covered area in square units/kilounits: 1337408/1.34 point density: all returns 29.53 last only 28.08 (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 39494438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37569847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1483983 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 380268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4290 instead zero. overview over extended number of returns of given pulse: 36070662 2218856 975223 207675 20586 1007 429 0 0 0 0 0 0 0 0 histogram of classification of points: 2729837 unclassified (1) 36241002 ground (2) 492005 building (6) 31464 water (9) 130 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2300354 +---> 182551 of those are unclassified (1) +---> 2075342 of those are ground (2) +---> 38780 of those are building (6) +---> 3681 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.5,23.6) has 10 bin [23.6,23.7) has 318 bin [23.7,23.8) has 1101 bin [23.8,23.9) has 2033 bin [23.9,24.0) has 5113 bin [24.0,24.1) has 4892 bin [24.1,24.2) has 4951 bin [24.2,24.3) has 6802 bin [24.3,24.4) has 8608 bin [24.4,24.5) has 34350 bin [24.5,24.6) has 130339 bin [24.6,24.7) has 174568 bin [24.7,24.8) has 177134 bin [24.8,24.9) has 237943 bin [24.9,25.0) has 268166 bin [25.0,25.1) has 352005 bin [25.1,25.2) has 415658 bin [25.2,25.3) has 483833 bin [25.3,25.4) has 675720 bin [25.4,25.5) has 632899 bin [25.5,25.6) has 1339255 bin [25.6,25.7) has 2410520 bin [25.7,25.8) has 2993963 bin [25.8,25.9) has 2958794 bin [25.9,26.0) has 2855856 bin [26.0,26.1) has 2707568 bin [26.1,26.2) has 3016162 bin [26.2,26.3) has 3145060 bin [26.3,26.4) has 3340125 bin [26.4,26.5) has 3092132 bin [26.5,26.6) has 1807864 bin [26.6,26.7) has 1067559 bin [26.7,26.8) has 762124 bin [26.8,26.9) has 642763 bin [26.9,27.0) has 506125 bin [27.0,27.1) has 216253 bin [27.1,27.2) has 68492 bin [27.2,27.3) has 41059 bin [27.3,27.4) has 36202 bin [27.4,27.5) has 31813 bin [27.5,27.6) has 33966 bin [27.6,27.7) has 33847 bin [27.7,27.8) has 34127 bin [27.8,27.9) has 32651 bin [27.9,28.0) has 32621 bin [28.0,28.1) has 31498 bin [28.1,28.2) has 32211 bin [28.2,28.3) has 32149 bin [28.3,28.4) has 30772 bin [28.4,28.5) has 31098 bin [28.5,28.6) has 34932 bin [28.6,28.7) has 33795 bin [28.7,28.8) has 34142 bin [28.8,28.9) has 35072 bin [28.9,29.0) has 37725 bin [29.0,29.1) has 39310 bin [29.1,29.2) has 34554 bin [29.2,29.3) has 35770 bin [29.3,29.4) has 32924 bin [29.4,29.5) has 30692 bin [29.5,29.6) has 30319 bin [29.6,29.7) has 30316 bin [29.7,29.8) has 29560 bin [29.8,29.9) has 29236 bin [29.9,30.0) has 28338 bin [30.0,30.1) has 28628 bin [30.1,30.2) has 27755 bin [30.2,30.3) has 29259 bin [30.3,30.4) has 27899 bin [30.4,30.5) has 25363 bin [30.5,30.6) has 25176 bin [30.6,30.7) has 24664 bin [30.7,30.8) has 24784 bin [30.8,30.9) has 24119 bin [30.9,31.0) has 24586 bin [31.0,31.1) has 24919 bin [31.1,31.2) has 25447 bin [31.2,31.3) has 25768 bin [31.3,31.4) has 25597 bin [31.4,31.5) has 25199 bin [31.5,31.6) has 22568 bin [31.6,31.7) has 22274 bin [31.7,31.8) has 22353 bin [31.8,31.9) has 23943 bin [31.9,32.0) has 22495 bin [32.0,32.1) has 21522 bin [32.1,32.2) has 21017 bin [32.2,32.3) has 20835 bin [32.3,32.4) has 21775 bin [32.4,32.5) has 20570 bin [32.5,32.6) has 20147 bin [32.6,32.7) has 20549 bin [32.7,32.8) has 19954 bin [32.8,32.9) has 19629 bin [32.9,33.0) has 19679 bin [33.0,33.1) has 20113 bin [33.1,33.2) has 20047 bin [33.2,33.3) has 18907 bin [33.3,33.4) has 18512 bin [33.4,33.5) has 18754 bin [33.5,33.6) has 18856 bin [33.6,33.7) has 18526 bin [33.7,33.8) has 17848 bin [33.8,33.9) has 17706 bin [33.9,34.0) has 17803 bin [34.0,34.1) has 17734 bin [34.1,34.2) has 17632 bin [34.2,34.3) has 17773 bin [34.3,34.4) has 17949 bin [34.4,34.5) has 17817 bin [34.5,34.6) has 17721 bin [34.6,34.7) has 18045 bin [34.7,34.8) has 18201 bin [34.8,34.9) has 18149 bin [34.9,35.0) has 17920 bin [35.0,35.1) has 17714 bin [35.1,35.2) has 17316 bin [35.2,35.3) has 17134 bin [35.3,35.4) has 17124 bin [35.4,35.5) has 16550 bin [35.5,35.6) has 16886 bin [35.6,35.7) has 16784 bin [35.7,35.8) has 16488 bin [35.8,35.9) has 16416 bin [35.9,36.0) has 16360 bin [36.0,36.1) has 16537 bin [36.1,36.2) has 16220 bin [36.2,36.3) has 16051 bin [36.3,36.4) has 15787 bin [36.4,36.5) has 15567 bin [36.5,36.6) has 15458 bin [36.6,36.7) has 15073 bin [36.7,36.8) has 14988 bin [36.8,36.9) has 14843 bin [36.9,37.0) has 14628 bin [37.0,37.1) has 14477 bin [37.1,37.2) has 14244 bin [37.2,37.3) has 14026 bin [37.3,37.4) has 13717 bin [37.4,37.5) has 13576 bin [37.5,37.6) has 13602 bin [37.6,37.7) has 13271 bin [37.7,37.8) has 13422 bin [37.8,37.9) has 13325 bin [37.9,38.0) has 13241 bin [38.0,38.1) has 13089 bin [38.1,38.2) has 13001 bin [38.2,38.3) has 12522 bin [38.3,38.4) has 12771 bin [38.4,38.5) has 12652 bin [38.5,38.6) has 11991 bin [38.6,38.7) has 12028 bin [38.7,38.8) has 11766 bin [38.8,38.9) has 11615 bin [38.9,39.0) has 11086 bin [39.0,39.1) has 10892 bin [39.1,39.2) has 10800 bin [39.2,39.3) has 10648 bin [39.3,39.4) has 10583 bin [39.4,39.5) has 10269 bin [39.5,39.6) has 10160 bin [39.6,39.7) has 9716 bin [39.7,39.8) has 9592 bin [39.8,39.9) has 9267 bin [39.9,40.0) has 9207 bin [40.0,40.1) has 9109 bin [40.1,40.2) has 8913 bin [40.2,40.3) has 8900 bin [40.3,40.4) has 8556 bin [40.4,40.5) has 8446 bin [40.5,40.6) has 8026 bin [40.6,40.7) has 7828 bin [40.7,40.8) has 7645 bin [40.8,40.9) has 7457 bin [40.9,41.0) has 7407 bin [41.0,41.1) has 7217 bin [41.1,41.2) has 7163 bin [41.2,41.3) has 6992 bin [41.3,41.4) has 6903 bin [41.4,41.5) has 6841 bin [41.5,41.6) has 6424 bin [41.6,41.7) has 6297 bin [41.7,41.8) has 6146 bin [41.8,41.9) has 5829 bin [41.9,42.0) has 5585 bin [42.0,42.1) has 5414 bin [42.1,42.2) has 5149 bin [42.2,42.3) has 5068 bin [42.3,42.4) has 4972 bin [42.4,42.5) has 4809 bin [42.5,42.6) has 4612 bin [42.6,42.7) has 4410 bin [42.7,42.8) has 4174 bin [42.8,42.9) has 3948 bin [42.9,43.0) has 3828 bin [43.0,43.1) has 3769 bin [43.1,43.2) has 3583 bin [43.2,43.3) has 3319 bin [43.3,43.4) has 3203 bin [43.4,43.5) has 3108 bin [43.5,43.6) has 2863 bin [43.6,43.7) has 2745 bin [43.7,43.8) has 2671 bin [43.8,43.9) has 2454 bin [43.9,44.0) has 2336 bin [44.0,44.1) has 2301 bin [44.1,44.2) has 2053 bin [44.2,44.3) has 1974 bin [44.3,44.4) has 1808 bin [44.4,44.5) has 1718 bin [44.5,44.6) has 1644 bin [44.6,44.7) has 1463 bin [44.7,44.8) has 1393 bin [44.8,44.9) has 1317 bin [44.9,45.0) has 1284 bin [45.0,45.1) has 1138 bin [45.1,45.2) has 1063 bin [45.2,45.3) has 929 bin [45.3,45.4) has 853 bin [45.4,45.5) has 754 bin [45.5,45.6) has 732 bin [45.6,45.7) has 693 bin [45.7,45.8) has 590 bin [45.8,45.9) has 618 bin [45.9,46.0) has 606 bin [46.0,46.1) has 555 bin [46.1,46.2) has 560 bin [46.2,46.3) has 521 bin [46.3,46.4) has 528 bin [46.4,46.5) has 483 bin [46.5,46.6) has 462 bin [46.6,46.7) has 460 bin [46.7,46.8) has 440 bin [46.8,46.9) has 454 bin [46.9,47.0) has 443 bin [47.0,47.1) has 433 bin [47.1,47.2) has 379 bin [47.2,47.3) has 400 bin [47.3,47.4) has 355 bin [47.4,47.5) has 301 bin [47.5,47.6) has 292 bin [47.6,47.7) has 247 bin [47.7,47.8) has 247 bin [47.8,47.9) has 184 bin [47.9,48.0) has 171 bin [48.0,48.1) has 181 bin [48.1,48.2) has 125 bin [48.2,48.3) has 106 bin [48.3,48.4) has 85 bin [48.4,48.5) has 69 bin [48.5,48.6) has 51 bin [48.6,48.7) has 36 bin [48.7,48.8) has 35 bin [48.8,48.9) has 15 bin [48.9,49.0) has 16 bin [49.0,49.1) has 13 bin [49.1,49.2) has 9 bin [49.2,49.3) has 4 bin [49.3,49.4) has 1 bin [49.4,49.5) has 3 bin [49.5,49.6) has 1 average z coordinate 26.6 for 39494438 element(s) point source id histogram with bin size 1.000000 bin 87 has 16236558 bin 88 has 10226594 bin 2087 has 13031286 average point source id 747.163808230414588 for 39494438 element(s)