lasinfo (210611) report for 'AHN4T/58BN2_21.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: 29966145 number of points by return: 27509145 1903406 474755 72946 5893 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 368730 0 min x y z: 194980.000 368730.000 29.666 max x y z: 196019.999 370019.999 61.187 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: 29966145 extended number of points by return: 27509145 1903406 474755 72946 5893 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 29666 61187 intensity 0 4949 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 16 user_data 6 7 point_source_ID 103 104 gps_time 297866739.951393 297867733.114640 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 34 255 B 16 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 49.49 ('Amplitude') attribute1 -16.61 32.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27509145 number of intermediate returns: 554920 number of last returns: 27488422 number of single returns: 25586342 covered area in square units/kilounits: 1340804/1.34 point density: all returns 22.35 last only 20.50 (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 29966145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27509145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1903406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 474755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5893 instead zero. overview over extended number of returns of given pulse: 25586342 2873554 1207825 268787 28274 1283 80 0 0 0 0 0 0 0 0 histogram of classification of points: 3328762 unclassified (1) 24495836 ground (2) 2056449 building (6) 85098 water (9) +-> flagged as extended overlap: 1910021 +---> 230576 of those are unclassified (1) +---> 1540088 of those are ground (2) +---> 133010 of those are building (6) +---> 6347 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.6,29.7) has 3 bin [29.7,29.8) has 565 bin [29.8,29.9) has 5111 bin [29.9,30.0) has 20861 bin [30.0,30.1) has 14496 bin [30.1,30.2) has 13696 bin [30.2,30.3) has 14846 bin [30.3,30.4) has 32366 bin [30.4,30.5) has 91594 bin [30.5,30.6) has 204988 bin [30.6,30.7) has 302036 bin [30.7,30.8) has 370107 bin [30.8,30.9) has 523306 bin [30.9,31.0) has 913299 bin [31.0,31.1) has 1287852 bin [31.1,31.2) has 1442215 bin [31.2,31.3) has 1424607 bin [31.3,31.4) has 1497001 bin [31.4,31.5) has 1803131 bin [31.5,31.6) has 2146733 bin [31.6,31.7) has 1488512 bin [31.7,31.8) has 1273591 bin [31.8,31.9) has 842199 bin [31.9,32.0) has 695072 bin [32.0,32.1) has 658601 bin [32.1,32.2) has 576981 bin [32.2,32.3) has 445595 bin [32.3,32.4) has 406082 bin [32.4,32.5) has 410021 bin [32.5,32.6) has 473978 bin [32.6,32.7) has 537897 bin [32.7,32.8) has 595206 bin [32.8,32.9) has 597185 bin [32.9,33.0) has 607116 bin [33.0,33.1) has 563177 bin [33.1,33.2) has 490713 bin [33.2,33.3) has 396341 bin [33.3,33.4) has 293144 bin [33.4,33.5) has 293900 bin [33.5,33.6) has 270741 bin [33.6,33.7) has 221269 bin [33.7,33.8) has 177151 bin [33.8,33.9) has 201849 bin [33.9,34.0) has 190325 bin [34.0,34.1) has 177985 bin [34.1,34.2) has 160935 bin [34.2,34.3) has 83453 bin [34.3,34.4) has 58945 bin [34.4,34.5) has 50550 bin [34.5,34.6) has 52389 bin [34.6,34.7) has 50965 bin [34.7,34.8) has 55176 bin [34.8,34.9) has 55405 bin [34.9,35.0) has 59237 bin [35.0,35.1) has 55943 bin [35.1,35.2) has 58453 bin [35.2,35.3) has 68385 bin [35.3,35.4) has 71667 bin [35.4,35.5) has 74874 bin [35.5,35.6) has 73849 bin [35.6,35.7) has 82898 bin [35.7,35.8) has 99448 bin [35.8,35.9) has 101003 bin [35.9,36.0) has 101131 bin [36.0,36.1) has 95466 bin [36.1,36.2) has 77380 bin [36.2,36.3) has 65311 bin [36.3,36.4) has 66863 bin [36.4,36.5) has 70190 bin [36.5,36.6) has 67069 bin [36.6,36.7) has 61879 bin [36.7,36.8) has 55362 bin [36.8,36.9) has 46262 bin [36.9,37.0) has 49170 bin [37.0,37.1) has 47988 bin [37.1,37.2) has 44218 bin [37.2,37.3) has 42975 bin [37.3,37.4) has 43745 bin [37.4,37.5) has 42328 bin [37.5,37.6) has 42823 bin [37.6,37.7) has 41599 bin [37.7,37.8) has 38273 bin [37.8,37.9) has 36664 bin [37.9,38.0) has 36928 bin [38.0,38.1) has 38901 bin [38.1,38.2) has 41100 bin [38.2,38.3) has 39975 bin [38.3,38.4) has 41542 bin [38.4,38.5) has 44214 bin [38.5,38.6) has 40808 bin [38.6,38.7) has 40981 bin [38.7,38.8) has 46458 bin [38.8,38.9) has 47364 bin [38.9,39.0) has 48768 bin [39.0,39.1) has 46835 bin [39.1,39.2) has 46274 bin [39.2,39.3) has 44315 bin [39.3,39.4) has 42153 bin [39.4,39.5) has 45222 bin [39.5,39.6) has 40047 bin [39.6,39.7) has 38572 bin [39.7,39.8) has 38017 bin [39.8,39.9) has 38290 bin [39.9,40.0) has 38237 bin [40.0,40.1) has 37306 bin [40.1,40.2) has 36427 bin [40.2,40.3) has 35693 bin [40.3,40.4) has 35339 bin [40.4,40.5) has 34999 bin [40.5,40.6) has 34754 bin [40.6,40.7) has 34334 bin [40.7,40.8) has 33668 bin [40.8,40.9) has 32405 bin [40.9,41.0) has 31303 bin [41.0,41.1) has 30800 bin [41.1,41.2) has 30234 bin [41.2,41.3) has 30078 bin [41.3,41.4) has 29682 bin [41.4,41.5) has 29895 bin [41.5,41.6) has 29397 bin [41.6,41.7) has 28363 bin [41.7,41.8) has 26947 bin [41.8,41.9) has 26196 bin [41.9,42.0) has 25851 bin [42.0,42.1) has 25254 bin [42.1,42.2) has 24450 bin [42.2,42.3) has 23434 bin [42.3,42.4) has 22973 bin [42.4,42.5) has 22355 bin [42.5,42.6) has 21772 bin [42.6,42.7) has 20895 bin [42.7,42.8) has 20604 bin [42.8,42.9) has 20188 bin [42.9,43.0) has 19448 bin [43.0,43.1) has 19291 bin [43.1,43.2) has 18744 bin [43.2,43.3) has 18361 bin [43.3,43.4) has 18029 bin [43.4,43.5) has 18125 bin [43.5,43.6) has 17707 bin [43.6,43.7) has 17381 bin [43.7,43.8) has 16957 bin [43.8,43.9) has 16629 bin [43.9,44.0) has 16591 bin [44.0,44.1) has 16499 bin [44.1,44.2) has 16228 bin [44.2,44.3) has 16112 bin [44.3,44.4) has 15908 bin [44.4,44.5) has 15484 bin [44.5,44.6) has 15343 bin [44.6,44.7) has 15055 bin [44.7,44.8) has 14757 bin [44.8,44.9) has 14711 bin [44.9,45.0) has 14323 bin [45.0,45.1) has 14183 bin [45.1,45.2) has 13848 bin [45.2,45.3) has 13917 bin [45.3,45.4) has 13261 bin [45.4,45.5) has 13012 bin [45.5,45.6) has 12785 bin [45.6,45.7) has 12410 bin [45.7,45.8) has 12270 bin [45.8,45.9) has 12134 bin [45.9,46.0) has 11989 bin [46.0,46.1) has 11503 bin [46.1,46.2) has 11275 bin [46.2,46.3) has 11028 bin [46.3,46.4) has 10750 bin [46.4,46.5) has 10518 bin [46.5,46.6) has 10300 bin [46.6,46.7) has 9958 bin [46.7,46.8) has 9518 bin [46.8,46.9) has 9271 bin [46.9,47.0) has 9141 bin [47.0,47.1) has 8968 bin [47.1,47.2) has 8458 bin [47.2,47.3) has 8230 bin [47.3,47.4) has 7934 bin [47.4,47.5) has 7619 bin [47.5,47.6) has 7506 bin [47.6,47.7) has 7424 bin [47.7,47.8) has 7309 bin [47.8,47.9) has 6887 bin [47.9,48.0) has 6692 bin [48.0,48.1) has 6312 bin [48.1,48.2) has 6096 bin [48.2,48.3) has 5792 bin [48.3,48.4) has 5864 bin [48.4,48.5) has 5575 bin [48.5,48.6) has 5215 bin [48.6,48.7) has 5066 bin [48.7,48.8) has 5063 bin [48.8,48.9) has 4763 bin [48.9,49.0) has 4535 bin [49.0,49.1) has 4448 bin [49.1,49.2) has 4234 bin [49.2,49.3) has 4100 bin [49.3,49.4) has 3856 bin [49.4,49.5) has 3706 bin [49.5,49.6) has 3628 bin [49.6,49.7) has 3442 bin [49.7,49.8) has 3255 bin [49.8,49.9) has 3141 bin [49.9,50.0) has 3140 bin [50.0,50.1) has 2874 bin [50.1,50.2) has 2698 bin [50.2,50.3) has 2721 bin [50.3,50.4) has 2605 bin [50.4,50.5) has 2404 bin [50.5,50.6) has 2255 bin [50.6,50.7) has 2133 bin [50.7,50.8) has 2043 bin [50.8,50.9) has 1912 bin [50.9,51.0) has 1741 bin [51.0,51.1) has 1701 bin [51.1,51.2) has 1503 bin [51.2,51.3) has 1459 bin [51.3,51.4) has 1320 bin [51.4,51.5) has 1240 bin [51.5,51.6) has 1150 bin [51.6,51.7) has 1070 bin [51.7,51.8) has 1033 bin [51.8,51.9) has 950 bin [51.9,52.0) has 841 bin [52.0,52.1) has 749 bin [52.1,52.2) has 809 bin [52.2,52.3) has 702 bin [52.3,52.4) has 655 bin [52.4,52.5) has 572 bin [52.5,52.6) has 540 bin [52.6,52.7) has 494 bin [52.7,52.8) has 472 bin [52.8,52.9) has 432 bin [52.9,53.0) has 373 bin [53.0,53.1) has 325 bin [53.1,53.2) has 310 bin [53.2,53.3) has 275 bin [53.3,53.4) has 248 bin [53.4,53.5) has 196 bin [53.5,53.6) has 197 bin [53.6,53.7) has 182 bin [53.7,53.8) has 171 bin [53.8,53.9) has 163 bin [53.9,54.0) has 178 bin [54.0,54.1) has 154 bin [54.1,54.2) has 150 bin [54.2,54.3) has 119 bin [54.3,54.4) has 109 bin [54.4,54.5) has 124 bin [54.5,54.6) has 112 bin [54.6,54.7) has 114 bin [54.7,54.8) has 96 bin [54.8,54.9) has 91 bin [54.9,55.0) has 101 bin [55.0,55.1) has 104 bin [55.1,55.2) has 104 bin [55.2,55.3) has 82 bin [55.3,55.4) has 87 bin [55.4,55.5) has 92 bin [55.5,55.6) has 88 bin [55.6,55.7) has 88 bin [55.7,55.8) has 91 bin [55.8,55.9) has 87 bin [55.9,56.0) has 80 bin [56.0,56.1) has 84 bin [56.1,56.2) has 95 bin [56.2,56.3) has 87 bin [56.3,56.4) has 82 bin [56.4,56.5) has 73 bin [56.5,56.6) has 74 bin [56.6,56.7) has 85 bin [56.7,56.8) has 68 bin [56.8,56.9) has 82 bin [56.9,57.0) has 55 bin [57.0,57.1) has 68 bin [57.1,57.2) has 61 bin [57.2,57.3) has 81 bin [57.3,57.4) has 72 bin [57.4,57.5) has 58 bin [57.5,57.6) has 70 bin [57.6,57.7) has 60 bin [57.7,57.8) has 58 bin [57.8,57.9) has 65 bin [57.9,58.0) has 68 bin [58.0,58.1) has 56 bin [58.1,58.2) has 80 bin [58.2,58.3) has 50 bin [58.3,58.4) has 60 bin [58.4,58.5) has 55 bin [58.5,58.6) has 73 bin [58.6,58.7) has 65 bin [58.7,58.8) has 63 bin [58.8,58.9) has 67 bin [58.9,59.0) has 66 bin [59.0,59.1) has 64 bin [59.1,59.2) has 56 bin [59.2,59.3) has 78 bin [59.3,59.4) has 56 bin [59.4,59.5) has 62 bin [59.5,59.6) has 45 bin [59.6,59.7) has 53 bin [59.7,59.8) has 57 bin [59.8,59.9) has 61 bin [59.9,60.0) has 45 bin [60.0,60.1) has 53 bin [60.1,60.2) has 65 bin [60.2,60.3) has 48 bin [60.3,60.4) has 56 bin [60.4,60.5) has 45 bin [60.5,60.6) has 40 bin [60.6,60.7) has 34 bin [60.7,60.8) has 18 bin [60.8,60.9) has 13 bin [60.9,61.0) has 11 bin [61.0,61.1) has 5 bin [61.1,61.2) has 6 average z coordinate 33.0 for 29966145 element(s) point source id histogram with bin size 1.000000 bin 103 has 11939972 bin 104 has 18026173 average point source id 103.601551283957278 for 29966145 element(s)