lasinfo (210611) report for 'AHN4T/13DN1_12.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: 334/2022 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: 55307803 number of points by return: 39803336 8862657 4710170 1565257 320915 scale factor x y z: 0.001 0.001 0.001 offset x y z: 270980 558730 0 min x y z: 270980.000 558730.000 1.756 max x y z: 272019.999 560019.999 37.890 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: 55307803 extended number of points by return: 39803336 8862657 4710170 1565257 320915 41685 3783 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 1756 37890 intensity 27 4952 return_number 1 7 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 42 203 gps_time 330792707.304667 330856777.452319 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 42 255 B 27 255 NIR 10 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.86 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39803336 number of intermediate returns: 6663778 number of last returns: 39754225 number of single returns: 30913536 covered area in square units/kilounits: 1333724/1.33 point density: all returns 41.47 last only 29.81 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55307803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39803336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8862657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4710170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1565257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 320915 instead zero. overview over extended number of returns of given pulse: 30913536 8295667 9447750 4993020 1402483 229972 25375 0 0 0 0 0 0 0 0 histogram of classification of points: 17422984 unclassified (1) 37329166 ground (2) 474160 building (6) 79864 water (9) 1629 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3544962 +---> 1207607 of those are unclassified (1) +---> 2317780 of those are ground (2) +---> 17596 of those are building (6) +---> 1732 of those are water (9) +---> 247 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.7,1.8) has 6 bin [1.8,1.9) has 325 bin [1.9,2.0) has 1950 bin [2.0,2.1) has 816 bin [2.1,2.2) has 8613 bin [2.2,2.3) has 14456 bin [2.3,2.4) has 27321 bin [2.4,2.5) has 93391 bin [2.5,2.6) has 187316 bin [2.6,2.7) has 286612 bin [2.7,2.8) has 610927 bin [2.8,2.9) has 890293 bin [2.9,3.0) has 1043178 bin [3.0,3.1) has 885072 bin [3.1,3.2) has 890086 bin [3.2,3.3) has 1000559 bin [3.3,3.4) has 905967 bin [3.4,3.5) has 730562 bin [3.5,3.6) has 820523 bin [3.6,3.7) has 1115025 bin [3.7,3.8) has 1809267 bin [3.8,3.9) has 1787082 bin [3.9,4.0) has 1842711 bin [4.0,4.1) has 2112641 bin [4.1,4.2) has 2044186 bin [4.2,4.3) has 1790714 bin [4.3,4.4) has 1799431 bin [4.4,4.5) has 1849815 bin [4.5,4.6) has 2089943 bin [4.6,4.7) has 2054421 bin [4.7,4.8) has 1777568 bin [4.8,4.9) has 1534164 bin [4.9,5.0) has 1247245 bin [5.0,5.1) has 995417 bin [5.1,5.2) has 914306 bin [5.2,5.3) has 854714 bin [5.3,5.4) has 799850 bin [5.4,5.5) has 680429 bin [5.5,5.6) has 482497 bin [5.6,5.7) has 349609 bin [5.7,5.8) has 278735 bin [5.8,5.9) has 207517 bin [5.9,6.0) has 140468 bin [6.0,6.1) has 108900 bin [6.1,6.2) has 93375 bin [6.2,6.3) has 91535 bin [6.3,6.4) has 91165 bin [6.4,6.5) has 91460 bin [6.5,6.6) has 92615 bin [6.6,6.7) has 94261 bin [6.7,6.8) has 94460 bin [6.8,6.9) has 94428 bin [6.9,7.0) has 96052 bin [7.0,7.1) has 95921 bin [7.1,7.2) has 96443 bin [7.2,7.3) has 98459 bin [7.3,7.4) has 99452 bin [7.4,7.5) has 100380 bin [7.5,7.6) has 98837 bin [7.6,7.7) has 98305 bin [7.7,7.8) has 99851 bin [7.8,7.9) has 98502 bin [7.9,8.0) has 96998 bin [8.0,8.1) has 97631 bin [8.1,8.2) has 97475 bin [8.2,8.3) has 97163 bin [8.3,8.4) has 97341 bin [8.4,8.5) has 97595 bin [8.5,8.6) has 97843 bin [8.6,8.7) has 97997 bin [8.7,8.8) has 98695 bin [8.8,8.9) has 99762 bin [8.9,9.0) has 99293 bin [9.0,9.1) has 99768 bin [9.1,9.2) has 99677 bin [9.2,9.3) has 99296 bin [9.3,9.4) has 99931 bin [9.4,9.5) has 99767 bin [9.5,9.6) has 98824 bin [9.6,9.7) has 99687 bin [9.7,9.8) has 99705 bin [9.8,9.9) has 99803 bin [9.9,10.0) has 100419 bin [10.0,10.1) has 100040 bin [10.1,10.2) has 99138 bin [10.2,10.3) has 99322 bin [10.3,10.4) has 99575 bin [10.4,10.5) has 98692 bin [10.5,10.6) has 98434 bin [10.6,10.7) has 98409 bin [10.7,10.8) has 97595 bin [10.8,10.9) has 96407 bin [10.9,11.0) has 97249 bin [11.0,11.1) has 97527 bin [11.1,11.2) has 96769 bin [11.2,11.3) has 97204 bin [11.3,11.4) has 95865 bin [11.4,11.5) has 95168 bin [11.5,11.6) has 94318 bin [11.6,11.7) has 94164 bin [11.7,11.8) has 94066 bin [11.8,11.9) has 92860 bin [11.9,12.0) has 92511 bin [12.0,12.1) has 92257 bin [12.1,12.2) has 92376 bin [12.2,12.3) has 92096 bin [12.3,12.4) has 91315 bin [12.4,12.5) has 91317 bin [12.5,12.6) has 91070 bin [12.6,12.7) has 91146 bin [12.7,12.8) has 90802 bin [12.8,12.9) has 90365 bin [12.9,13.0) has 90014 bin [13.0,13.1) has 89823 bin [13.1,13.2) has 89136 bin [13.2,13.3) has 88078 bin [13.3,13.4) has 87886 bin [13.4,13.5) has 87905 bin [13.5,13.6) has 87259 bin [13.6,13.7) has 87480 bin [13.7,13.8) has 87426 bin [13.8,13.9) has 85919 bin [13.9,14.0) has 85720 bin [14.0,14.1) has 84918 bin [14.1,14.2) has 84371 bin [14.2,14.3) has 83645 bin [14.3,14.4) has 83447 bin [14.4,14.5) has 83574 bin [14.5,14.6) has 84015 bin [14.6,14.7) has 83393 bin [14.7,14.8) has 82618 bin [14.8,14.9) has 82137 bin [14.9,15.0) has 82083 bin [15.0,15.1) has 81809 bin [15.1,15.2) has 81689 bin [15.2,15.3) has 82145 bin [15.3,15.4) has 82047 bin [15.4,15.5) has 81318 bin [15.5,15.6) has 80731 bin [15.6,15.7) has 80998 bin [15.7,15.8) has 79722 bin [15.8,15.9) has 79760 bin [15.9,16.0) has 78883 bin [16.0,16.1) has 79192 bin [16.1,16.2) has 79226 bin [16.2,16.3) has 79902 bin [16.3,16.4) has 79875 bin [16.4,16.5) has 79365 bin [16.5,16.6) has 79442 bin [16.6,16.7) has 79598 bin [16.7,16.8) has 79729 bin [16.8,16.9) has 79479 bin [16.9,17.0) has 79248 bin [17.0,17.1) has 78731 bin [17.1,17.2) has 77883 bin [17.2,17.3) has 78183 bin [17.3,17.4) has 78626 bin [17.4,17.5) has 78907 bin [17.5,17.6) has 79048 bin [17.6,17.7) has 79659 bin [17.7,17.8) has 80365 bin [17.8,17.9) has 80154 bin [17.9,18.0) has 79711 bin [18.0,18.1) has 79231 bin [18.1,18.2) has 80063 bin [18.2,18.3) has 79088 bin [18.3,18.4) has 79745 bin [18.4,18.5) has 79884 bin [18.5,18.6) has 80220 bin [18.6,18.7) has 80414 bin [18.7,18.8) has 81044 bin [18.8,18.9) has 81170 bin [18.9,19.0) has 81658 bin [19.0,19.1) has 81541 bin [19.1,19.2) has 81216 bin [19.2,19.3) has 81625 bin [19.3,19.4) has 80551 bin [19.4,19.5) has 80726 bin [19.5,19.6) has 80608 bin [19.6,19.7) has 79411 bin [19.7,19.8) has 79066 bin [19.8,19.9) has 79449 bin [19.9,20.0) has 79091 bin [20.0,20.1) has 78965 bin [20.1,20.2) has 78539 bin [20.2,20.3) has 78334 bin [20.3,20.4) has 77506 bin [20.4,20.5) has 77203 bin [20.5,20.6) has 76886 bin [20.6,20.7) has 76549 bin [20.7,20.8) has 75866 bin [20.8,20.9) has 75113 bin [20.9,21.0) has 73801 bin [21.0,21.1) has 73845 bin [21.1,21.2) has 72809 bin [21.2,21.3) has 72223 bin [21.3,21.4) has 71750 bin [21.4,21.5) has 71258 bin [21.5,21.6) has 70900 bin [21.6,21.7) has 69691 bin [21.7,21.8) has 68710 bin [21.8,21.9) has 68314 bin [21.9,22.0) has 67548 bin [22.0,22.1) has 66723 bin [22.1,22.2) has 65526 bin [22.2,22.3) has 65401 bin [22.3,22.4) has 64594 bin [22.4,22.5) has 63958 bin [22.5,22.6) has 62789 bin [22.6,22.7) has 61872 bin [22.7,22.8) has 60962 bin [22.8,22.9) has 60111 bin [22.9,23.0) has 58194 bin [23.0,23.1) has 57993 bin [23.1,23.2) has 56457 bin [23.2,23.3) has 54936 bin [23.3,23.4) has 53965 bin [23.4,23.5) has 53052 bin [23.5,23.6) has 52480 bin [23.6,23.7) has 51611 bin [23.7,23.8) has 51025 bin [23.8,23.9) has 49443 bin [23.9,24.0) has 48220 bin [24.0,24.1) has 47146 bin [24.1,24.2) has 46820 bin [24.2,24.3) has 45414 bin [24.3,24.4) has 44280 bin [24.4,24.5) has 43335 bin [24.5,24.6) has 41941 bin [24.6,24.7) has 40809 bin [24.7,24.8) has 39789 bin [24.8,24.9) has 38391 bin [24.9,25.0) has 37165 bin [25.0,25.1) has 36418 bin [25.1,25.2) has 35336 bin [25.2,25.3) has 34414 bin [25.3,25.4) has 33420 bin [25.4,25.5) has 32247 bin [25.5,25.6) has 30739 bin [25.6,25.7) has 29342 bin [25.7,25.8) has 28442 bin [25.8,25.9) has 27433 bin [25.9,26.0) has 26306 bin [26.0,26.1) has 24911 bin [26.1,26.2) has 23958 bin [26.2,26.3) has 22746 bin [26.3,26.4) has 21680 bin [26.4,26.5) has 20810 bin [26.5,26.6) has 20115 bin [26.6,26.7) has 19021 bin [26.7,26.8) has 18528 bin [26.8,26.9) has 17705 bin [26.9,27.0) has 16960 bin [27.0,27.1) has 16217 bin [27.1,27.2) has 15838 bin [27.2,27.3) has 15173 bin [27.3,27.4) has 14338 bin [27.4,27.5) has 13742 bin [27.5,27.6) has 12796 bin [27.6,27.7) has 12231 bin [27.7,27.8) has 11595 bin [27.8,27.9) has 10719 bin [27.9,28.0) has 10337 bin [28.0,28.1) has 9694 bin [28.1,28.2) has 9246 bin [28.2,28.3) has 8776 bin [28.3,28.4) has 8432 bin [28.4,28.5) has 7967 bin [28.5,28.6) has 7478 bin [28.6,28.7) has 7286 bin [28.7,28.8) has 6948 bin [28.8,28.9) has 6655 bin [28.9,29.0) has 6170 bin [29.0,29.1) has 5754 bin [29.1,29.2) has 5428 bin [29.2,29.3) has 5202 bin [29.3,29.4) has 4893 bin [29.4,29.5) has 4367 bin [29.5,29.6) has 4070 bin [29.6,29.7) has 3764 bin [29.7,29.8) has 3633 bin [29.8,29.9) has 3267 bin [29.9,30.0) has 3046 bin [30.0,30.1) has 2739 bin [30.1,30.2) has 2539 bin [30.2,30.3) has 2385 bin [30.3,30.4) has 2203 bin [30.4,30.5) has 1929 bin [30.5,30.6) has 1858 bin [30.6,30.7) has 1701 bin [30.7,30.8) has 1583 bin [30.8,30.9) has 1456 bin [30.9,31.0) has 1261 bin [31.0,31.1) has 1175 bin [31.1,31.2) has 1118 bin [31.2,31.3) has 1082 bin [31.3,31.4) has 988 bin [31.4,31.5) has 964 bin [31.5,31.6) has 917 bin [31.6,31.7) has 870 bin [31.7,31.8) has 896 bin [31.8,31.9) has 882 bin [31.9,32.0) has 820 bin [32.0,32.1) has 808 bin [32.1,32.2) has 787 bin [32.2,32.3) has 714 bin [32.3,32.4) has 710 bin [32.4,32.5) has 657 bin [32.5,32.6) has 655 bin [32.6,32.7) has 678 bin [32.7,32.8) has 632 bin [32.8,32.9) has 633 bin [32.9,33.0) has 544 bin [33.0,33.1) has 562 bin [33.1,33.2) has 556 bin [33.2,33.3) has 528 bin [33.3,33.4) has 508 bin [33.4,33.5) has 509 bin [33.5,33.6) has 454 bin [33.6,33.7) has 476 bin [33.7,33.8) has 498 bin [33.8,33.9) has 478 bin [33.9,34.0) has 457 bin [34.0,34.1) has 422 bin [34.1,34.2) has 359 bin [34.2,34.3) has 372 bin [34.3,34.4) has 376 bin [34.4,34.5) has 361 bin [34.5,34.6) has 296 bin [34.6,34.7) has 287 bin [34.7,34.8) has 268 bin [34.8,34.9) has 253 bin [34.9,35.0) has 213 bin [35.0,35.1) has 238 bin [35.1,35.2) has 209 bin [35.2,35.3) has 191 bin [35.3,35.4) has 190 bin [35.4,35.5) has 151 bin [35.5,35.6) has 141 bin [35.6,35.7) has 135 bin [35.7,35.8) has 140 bin [35.8,35.9) has 122 bin [35.9,36.0) has 120 bin [36.0,36.1) has 135 bin [36.1,36.2) has 120 bin [36.2,36.3) has 114 bin [36.3,36.4) has 94 bin [36.4,36.5) has 81 bin [36.5,36.6) has 74 bin [36.6,36.7) has 79 bin [36.7,36.8) has 63 bin [36.8,36.9) has 53 bin [36.9,37.0) has 41 bin [37.0,37.1) has 43 bin [37.1,37.2) has 23 bin [37.2,37.3) has 31 bin [37.3,37.4) has 28 bin [37.4,37.5) has 17 bin [37.5,37.6) has 10 bin [37.6,37.7) has 3 bin [37.7,37.8) has 3 bin [37.8,37.9) has 3 average z coordinate 7.4 for 55307803 element(s) point source id histogram with bin size 1.000000 bin 42 has 12477654 bin 43 has 18298163 bin 203 has 24531986 average point source id 113.743003586672927 for 55307803 element(s)