lasinfo (210611) report for 'AHN4T/45HZ2_08.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: 338/2022 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: 29450240 number of points by return: 25795272 2728410 790808 124129 11621 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 403730 0 min x y z: 176980.000 403730.000 19.515 max x y z: 178019.999 405019.999 49.442 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: 29450240 extended number of points by return: 25795272 2728410 790808 124129 11621 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 19515 49442 intensity 56 4860 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 6 7 point_source_ID 73 75 gps_time 298219841.146873 298282960.831250 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 39 255 B 25 255 NIR 7 255 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 0.56 48.6 ('Amplitude') attribute1 -16.4 32.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25795272 number of intermediate returns: 928240 number of last returns: 25774481 number of single returns: 23047753 covered area in square units/kilounits: 1340924/1.34 point density: all returns 21.96 last only 19.22 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29450240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25795272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2728410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 790808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 124129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11621 instead zero. overview over extended number of returns of given pulse: 23047753 3886343 2005913 451849 54734 3488 160 0 0 0 0 0 0 0 0 histogram of classification of points: 4453764 unclassified (1) 24696728 ground (2) 281133 building (6) 18615 water (9) +-> flagged as extended overlap: 2288954 +---> 374366 of those are unclassified (1) +---> 1893542 of those are ground (2) +---> 20297 of those are building (6) +---> 749 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.5,19.6) has 43 bin [19.6,19.7) has 6073 bin [19.7,19.8) has 10303 bin [19.8,19.9) has 13013 bin [19.9,20.0) has 15662 bin [20.0,20.1) has 21740 bin [20.1,20.2) has 24382 bin [20.2,20.3) has 28682 bin [20.3,20.4) has 107006 bin [20.4,20.5) has 1383898 bin [20.5,20.6) has 3204454 bin [20.6,20.7) has 4007875 bin [20.7,20.8) has 4769374 bin [20.8,20.9) has 3823970 bin [20.9,21.0) has 2580600 bin [21.0,21.1) has 1105156 bin [21.1,21.2) has 592192 bin [21.2,21.3) has 401404 bin [21.3,21.4) has 323211 bin [21.4,21.5) has 309386 bin [21.5,21.6) has 367679 bin [21.6,21.7) has 403943 bin [21.7,21.8) has 442588 bin [21.8,21.9) has 328920 bin [21.9,22.0) has 205067 bin [22.0,22.1) has 135262 bin [22.1,22.2) has 81539 bin [22.2,22.3) has 37778 bin [22.3,22.4) has 24473 bin [22.4,22.5) has 23264 bin [22.5,22.6) has 20166 bin [22.6,22.7) has 17185 bin [22.7,22.8) has 16997 bin [22.8,22.9) has 20153 bin [22.9,23.0) has 18223 bin [23.0,23.1) has 17839 bin [23.1,23.2) has 18697 bin [23.2,23.3) has 18014 bin [23.3,23.4) has 18060 bin [23.4,23.5) has 17610 bin [23.5,23.6) has 18179 bin [23.6,23.7) has 18057 bin [23.7,23.8) has 18594 bin [23.8,23.9) has 18104 bin [23.9,24.0) has 18017 bin [24.0,24.1) has 17999 bin [24.1,24.2) has 19375 bin [24.2,24.3) has 18745 bin [24.3,24.4) has 18612 bin [24.4,24.5) has 19381 bin [24.5,24.6) has 18928 bin [24.6,24.7) has 18675 bin [24.7,24.8) has 18599 bin [24.8,24.9) has 18926 bin [24.9,25.0) has 18989 bin [25.0,25.1) has 19748 bin [25.1,25.2) has 19350 bin [25.2,25.3) has 20335 bin [25.3,25.4) has 20923 bin [25.4,25.5) has 20216 bin [25.5,25.6) has 20065 bin [25.6,25.7) has 20617 bin [25.7,25.8) has 20342 bin [25.8,25.9) has 20597 bin [25.9,26.0) has 20874 bin [26.0,26.1) has 21327 bin [26.1,26.2) has 21624 bin [26.2,26.3) has 22170 bin [26.3,26.4) has 22097 bin [26.4,26.5) has 22683 bin [26.5,26.6) has 22617 bin [26.6,26.7) has 23439 bin [26.7,26.8) has 23663 bin [26.8,26.9) has 24140 bin [26.9,27.0) has 24548 bin [27.0,27.1) has 24903 bin [27.1,27.2) has 25221 bin [27.2,27.3) has 25349 bin [27.3,27.4) has 25257 bin [27.4,27.5) has 25693 bin [27.5,27.6) has 25890 bin [27.6,27.7) has 26054 bin [27.7,27.8) has 25704 bin [27.8,27.9) has 26244 bin [27.9,28.0) has 26239 bin [28.0,28.1) has 26102 bin [28.1,28.2) has 25995 bin [28.2,28.3) has 26338 bin [28.3,28.4) has 25859 bin [28.4,28.5) has 26223 bin [28.5,28.6) has 26580 bin [28.6,28.7) has 26511 bin [28.7,28.8) has 26894 bin [28.8,28.9) has 26703 bin [28.9,29.0) has 27123 bin [29.0,29.1) has 27563 bin [29.1,29.2) has 28178 bin [29.2,29.3) has 28413 bin [29.3,29.4) has 28548 bin [29.4,29.5) has 28921 bin [29.5,29.6) has 29214 bin [29.6,29.7) has 29500 bin [29.7,29.8) has 29594 bin [29.8,29.9) has 29860 bin [29.9,30.0) has 30133 bin [30.0,30.1) has 30429 bin [30.1,30.2) has 31283 bin [30.2,30.3) has 31402 bin [30.3,30.4) has 31691 bin [30.4,30.5) has 32420 bin [30.5,30.6) has 32607 bin [30.6,30.7) has 33175 bin [30.7,30.8) has 33383 bin [30.8,30.9) has 33936 bin [30.9,31.0) has 34595 bin [31.0,31.1) has 35190 bin [31.1,31.2) has 36054 bin [31.2,31.3) has 36609 bin [31.3,31.4) has 36920 bin [31.4,31.5) has 37507 bin [31.5,31.6) has 38134 bin [31.6,31.7) has 38765 bin [31.7,31.8) has 38520 bin [31.8,31.9) has 38862 bin [31.9,32.0) has 39610 bin [32.0,32.1) has 40257 bin [32.1,32.2) has 40453 bin [32.2,32.3) has 40515 bin [32.3,32.4) has 40575 bin [32.4,32.5) has 40559 bin [32.5,32.6) has 40767 bin [32.6,32.7) has 41170 bin [32.7,32.8) has 41392 bin [32.8,32.9) has 40917 bin [32.9,33.0) has 41295 bin [33.0,33.1) has 41731 bin [33.1,33.2) has 41517 bin [33.2,33.3) has 42122 bin [33.3,33.4) has 41563 bin [33.4,33.5) has 41778 bin [33.5,33.6) has 41942 bin [33.6,33.7) has 41812 bin [33.7,33.8) has 42129 bin [33.8,33.9) has 42086 bin [33.9,34.0) has 41935 bin [34.0,34.1) has 40831 bin [34.1,34.2) has 40673 bin [34.2,34.3) has 40553 bin [34.3,34.4) has 39993 bin [34.4,34.5) has 39583 bin [34.5,34.6) has 39579 bin [34.6,34.7) has 38822 bin [34.7,34.8) has 38565 bin [34.8,34.9) has 37553 bin [34.9,35.0) has 36734 bin [35.0,35.1) has 36084 bin [35.1,35.2) has 35195 bin [35.2,35.3) has 34411 bin [35.3,35.4) has 33476 bin [35.4,35.5) has 33048 bin [35.5,35.6) has 32172 bin [35.6,35.7) has 31420 bin [35.7,35.8) has 30906 bin [35.8,35.9) has 29821 bin [35.9,36.0) has 28609 bin [36.0,36.1) has 28106 bin [36.1,36.2) has 27149 bin [36.2,36.3) has 26088 bin [36.3,36.4) has 25499 bin [36.4,36.5) has 24364 bin [36.5,36.6) has 23857 bin [36.6,36.7) has 22831 bin [36.7,36.8) has 22419 bin [36.8,36.9) has 21536 bin [36.9,37.0) has 21027 bin [37.0,37.1) has 19884 bin [37.1,37.2) has 19134 bin [37.2,37.3) has 18587 bin [37.3,37.4) has 17721 bin [37.4,37.5) has 16769 bin [37.5,37.6) has 16418 bin [37.6,37.7) has 15882 bin [37.7,37.8) has 15403 bin [37.8,37.9) has 14935 bin [37.9,38.0) has 14524 bin [38.0,38.1) has 13934 bin [38.1,38.2) has 13788 bin [38.2,38.3) has 13085 bin [38.3,38.4) has 12475 bin [38.4,38.5) has 12192 bin [38.5,38.6) has 11510 bin [38.6,38.7) has 11235 bin [38.7,38.8) has 10535 bin [38.8,38.9) has 10081 bin [38.9,39.0) has 9728 bin [39.0,39.1) has 9547 bin [39.1,39.2) has 9235 bin [39.2,39.3) has 9010 bin [39.3,39.4) has 8319 bin [39.4,39.5) has 7719 bin [39.5,39.6) has 7338 bin [39.6,39.7) has 6961 bin [39.7,39.8) has 6723 bin [39.8,39.9) has 6333 bin [39.9,40.0) has 6172 bin [40.0,40.1) has 5677 bin [40.1,40.2) has 5523 bin [40.2,40.3) has 5103 bin [40.3,40.4) has 4935 bin [40.4,40.5) has 4614 bin [40.5,40.6) has 4339 bin [40.6,40.7) has 4080 bin [40.7,40.8) has 3911 bin [40.8,40.9) has 3713 bin [40.9,41.0) has 3634 bin [41.0,41.1) has 3327 bin [41.1,41.2) has 3215 bin [41.2,41.3) has 3043 bin [41.3,41.4) has 2910 bin [41.4,41.5) has 2886 bin [41.5,41.6) has 2630 bin [41.6,41.7) has 2520 bin [41.7,41.8) has 2497 bin [41.8,41.9) has 2498 bin [41.9,42.0) has 2324 bin [42.0,42.1) has 2172 bin [42.1,42.2) has 2016 bin [42.2,42.3) has 1790 bin [42.3,42.4) has 1768 bin [42.4,42.5) has 1707 bin [42.5,42.6) has 1696 bin [42.6,42.7) has 1630 bin [42.7,42.8) has 1513 bin [42.8,42.9) has 1473 bin [42.9,43.0) has 1316 bin [43.0,43.1) has 1413 bin [43.1,43.2) has 1305 bin [43.2,43.3) has 1269 bin [43.3,43.4) has 1175 bin [43.4,43.5) has 1120 bin [43.5,43.6) has 1018 bin [43.6,43.7) has 1002 bin [43.7,43.8) has 924 bin [43.8,43.9) has 935 bin [43.9,44.0) has 807 bin [44.0,44.1) has 823 bin [44.1,44.2) has 782 bin [44.2,44.3) has 684 bin [44.3,44.4) has 708 bin [44.4,44.5) has 636 bin [44.5,44.6) has 593 bin [44.6,44.7) has 558 bin [44.7,44.8) has 557 bin [44.8,44.9) has 495 bin [44.9,45.0) has 480 bin [45.0,45.1) has 447 bin [45.1,45.2) has 415 bin [45.2,45.3) has 342 bin [45.3,45.4) has 360 bin [45.4,45.5) has 325 bin [45.5,45.6) has 280 bin [45.6,45.7) has 256 bin [45.7,45.8) has 228 bin [45.8,45.9) has 251 bin [45.9,46.0) has 191 bin [46.0,46.1) has 220 bin [46.1,46.2) has 199 bin [46.2,46.3) has 208 bin [46.3,46.4) has 155 bin [46.4,46.5) has 176 bin [46.5,46.6) has 140 bin [46.6,46.7) has 142 bin [46.7,46.8) has 115 bin [46.8,46.9) has 137 bin [46.9,47.0) has 115 bin [47.0,47.1) has 131 bin [47.1,47.2) has 101 bin [47.2,47.3) has 97 bin [47.3,47.4) has 85 bin [47.4,47.5) has 69 bin [47.5,47.6) has 62 bin [47.6,47.7) has 51 bin [47.7,47.8) has 56 bin [47.8,47.9) has 45 bin [47.9,48.0) has 37 bin [48.0,48.1) has 23 bin [48.1,48.2) has 11 bin [48.2,48.3) has 18 bin [48.3,48.4) has 16 bin [48.4,48.5) has 12 bin [48.5,48.6) has 13 bin [48.6,48.7) has 13 bin [48.7,48.8) has 6 bin [48.9,49.0) has 4 bin [49.0,49.1) has 2 bin [49.1,49.2) has 5 bin [49.2,49.3) has 3 bin [49.4,49.5) has 4 average z coordinate 22.5 for 29450240 element(s) point source id histogram with bin size 1.000000 bin 73 has 1936314 bin 74 has 24652642 bin 75 has 2861284 average point source id 74.031407893450108 for 29450240 element(s)