lasinfo (210611) report for 'AHN4T/45FZ1_23.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: 38774553 number of points by return: 25857763 10012358 2560663 320655 23114 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 412480 0 min x y z: 171980.000 412480.000 17.873 max x y z: 173019.999 413769.999 51.262 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: 38774553 extended number of points by return: 25857763 10012358 2560663 320655 23114 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 17873 51262 intensity 10 4082 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 65 67 gps_time 298035907.663086 298039601.638421 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 43 255 B 41 255 NIR 35 255 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 0.1 40.82 ('Amplitude') attribute1 -16.48 24.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25857763 number of intermediate returns: 2898660 number of last returns: 25846169 number of single returns: 15828039 covered area in square units/kilounits: 1341424/1.34 point density: all returns 28.91 last only 19.27 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38774553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25857763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10012358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2560663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 320655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23114 instead zero. overview over extended number of returns of given pulse: 15828039 14916115 6723968 1190678 110136 5421 196 0 0 0 0 0 0 0 0 histogram of classification of points: 16745639 unclassified (1) 21925093 ground (2) 103480 building (6) 341 water (9) +-> flagged as extended overlap: 2281035 +---> 722604 of those are unclassified (1) +---> 1519561 of those are ground (2) +---> 38870 of those are building (6) z coordinate histogram with bin size 0.100000 bin [17.8,17.9) has 1 bin [17.9,18.0) has 41 bin [18.0,18.1) has 367 bin [18.1,18.2) has 396 bin [18.2,18.3) has 282 bin [18.3,18.4) has 324 bin [18.4,18.5) has 648 bin [18.5,18.6) has 1093 bin [18.6,18.7) has 3581 bin [18.7,18.8) has 7193 bin [18.8,18.9) has 4911 bin [18.9,19.0) has 29471 bin [19.0,19.1) has 205949 bin [19.1,19.2) has 284361 bin [19.2,19.3) has 352863 bin [19.3,19.4) has 425476 bin [19.4,19.5) has 497819 bin [19.5,19.6) has 647732 bin [19.6,19.7) has 856823 bin [19.7,19.8) has 896830 bin [19.8,19.9) has 953220 bin [19.9,20.0) has 1201186 bin [20.0,20.1) has 1380153 bin [20.1,20.2) has 1710598 bin [20.2,20.3) has 2007352 bin [20.3,20.4) has 2064332 bin [20.4,20.5) has 2034128 bin [20.5,20.6) has 1601076 bin [20.6,20.7) has 1301095 bin [20.7,20.8) has 1017177 bin [20.8,20.9) has 761708 bin [20.9,21.0) has 564418 bin [21.0,21.1) has 426639 bin [21.1,21.2) has 315554 bin [21.2,21.3) has 238293 bin [21.3,21.4) has 178265 bin [21.4,21.5) has 139747 bin [21.5,21.6) has 114649 bin [21.6,21.7) has 92876 bin [21.7,21.8) has 77088 bin [21.8,21.9) has 65713 bin [21.9,22.0) has 61680 bin [22.0,22.1) has 60213 bin [22.1,22.2) has 58933 bin [22.2,22.3) has 58114 bin [22.3,22.4) has 57212 bin [22.4,22.5) has 54865 bin [22.5,22.6) has 53023 bin [22.6,22.7) has 52559 bin [22.7,22.8) has 51400 bin [22.8,22.9) has 50817 bin [22.9,23.0) has 48797 bin [23.0,23.1) has 48777 bin [23.1,23.2) has 48942 bin [23.2,23.3) has 49313 bin [23.3,23.4) has 47867 bin [23.4,23.5) has 48057 bin [23.5,23.6) has 46769 bin [23.6,23.7) has 48181 bin [23.7,23.8) has 50529 bin [23.8,23.9) has 47371 bin [23.9,24.0) has 46701 bin [24.0,24.1) has 46529 bin [24.1,24.2) has 47502 bin [24.2,24.3) has 47926 bin [24.3,24.4) has 46704 bin [24.4,24.5) has 46053 bin [24.5,24.6) has 45986 bin [24.6,24.7) has 45707 bin [24.7,24.8) has 45094 bin [24.8,24.9) has 46201 bin [24.9,25.0) has 46138 bin [25.0,25.1) has 46799 bin [25.1,25.2) has 47205 bin [25.2,25.3) has 47722 bin [25.3,25.4) has 48845 bin [25.4,25.5) has 48838 bin [25.5,25.6) has 49070 bin [25.6,25.7) has 49076 bin [25.7,25.8) has 49345 bin [25.8,25.9) has 50492 bin [25.9,26.0) has 50807 bin [26.0,26.1) has 51147 bin [26.1,26.2) has 51517 bin [26.2,26.3) has 51637 bin [26.3,26.4) has 51844 bin [26.4,26.5) has 52607 bin [26.5,26.6) has 53040 bin [26.6,26.7) has 52915 bin [26.7,26.8) has 53656 bin [26.8,26.9) has 54539 bin [26.9,27.0) has 55057 bin [27.0,27.1) has 54956 bin [27.1,27.2) has 56047 bin [27.2,27.3) has 57066 bin [27.3,27.4) has 57840 bin [27.4,27.5) has 58310 bin [27.5,27.6) has 58938 bin [27.6,27.7) has 59631 bin [27.7,27.8) has 59973 bin [27.8,27.9) has 60742 bin [27.9,28.0) has 61539 bin [28.0,28.1) has 61747 bin [28.1,28.2) has 63309 bin [28.2,28.3) has 63797 bin [28.3,28.4) has 65768 bin [28.4,28.5) has 66843 bin [28.5,28.6) has 67725 bin [28.6,28.7) has 68776 bin [28.7,28.8) has 70689 bin [28.8,28.9) has 71333 bin [28.9,29.0) has 73205 bin [29.0,29.1) has 74536 bin [29.1,29.2) has 76010 bin [29.2,29.3) has 77488 bin [29.3,29.4) has 78927 bin [29.4,29.5) has 80242 bin [29.5,29.6) has 82366 bin [29.6,29.7) has 83541 bin [29.7,29.8) has 85417 bin [29.8,29.9) has 86855 bin [29.9,30.0) has 89575 bin [30.0,30.1) has 91683 bin [30.1,30.2) has 93375 bin [30.2,30.3) has 96415 bin [30.3,30.4) has 98977 bin [30.4,30.5) has 101088 bin [30.5,30.6) has 103042 bin [30.6,30.7) has 105772 bin [30.7,30.8) has 108081 bin [30.8,30.9) has 110522 bin [30.9,31.0) has 112636 bin [31.0,31.1) has 114963 bin [31.1,31.2) has 119062 bin [31.2,31.3) has 121392 bin [31.3,31.4) has 124259 bin [31.4,31.5) has 126380 bin [31.5,31.6) has 128332 bin [31.6,31.7) has 130728 bin [31.7,31.8) has 134295 bin [31.8,31.9) has 136169 bin [31.9,32.0) has 139013 bin [32.0,32.1) has 141709 bin [32.1,32.2) has 143534 bin [32.2,32.3) has 146517 bin [32.3,32.4) has 148901 bin [32.4,32.5) has 152223 bin [32.5,32.6) has 154271 bin [32.6,32.7) has 156422 bin [32.7,32.8) has 159359 bin [32.8,32.9) has 160860 bin [32.9,33.0) has 163905 bin [33.0,33.1) has 166889 bin [33.1,33.2) has 169989 bin [33.2,33.3) has 172493 bin [33.3,33.4) has 174010 bin [33.4,33.5) has 174236 bin [33.5,33.6) has 175038 bin [33.6,33.7) has 176378 bin [33.7,33.8) has 177613 bin [33.8,33.9) has 175967 bin [33.9,34.0) has 176037 bin [34.0,34.1) has 176692 bin [34.1,34.2) has 178135 bin [34.2,34.3) has 176545 bin [34.3,34.4) has 175496 bin [34.4,34.5) has 175222 bin [34.5,34.6) has 173300 bin 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49053 bin [38.4,38.5) has 46921 bin [38.5,38.6) has 44900 bin [38.6,38.7) has 42536 bin [38.7,38.8) has 40507 bin [38.8,38.9) has 38718 bin [38.9,39.0) has 36765 bin [39.0,39.1) has 34585 bin [39.1,39.2) has 32226 bin [39.2,39.3) has 30724 bin [39.3,39.4) has 29041 bin [39.4,39.5) has 27332 bin [39.5,39.6) has 25743 bin [39.6,39.7) has 24312 bin [39.7,39.8) has 22761 bin [39.8,39.9) has 21939 bin [39.9,40.0) has 20817 bin [40.0,40.1) has 19680 bin [40.1,40.2) has 18223 bin [40.2,40.3) has 17225 bin [40.3,40.4) has 16335 bin [40.4,40.5) has 15341 bin [40.5,40.6) has 14398 bin [40.6,40.7) has 13638 bin [40.7,40.8) has 12903 bin [40.8,40.9) has 12086 bin [40.9,41.0) has 11259 bin [41.0,41.1) has 10447 bin [41.1,41.2) has 9879 bin [41.2,41.3) has 9101 bin [41.3,41.4) has 8511 bin [41.4,41.5) has 7913 bin [41.5,41.6) has 7379 bin [41.6,41.7) has 6785 bin [41.7,41.8) has 6208 bin [41.8,41.9) has 5746 bin [41.9,42.0) has 5248 bin [42.0,42.1) has 4777 bin [42.1,42.2) has 4513 bin [42.2,42.3) has 4133 bin [42.3,42.4) has 3711 bin [42.4,42.5) has 3538 bin [42.5,42.6) has 3293 bin [42.6,42.7) has 2968 bin [42.7,42.8) has 2689 bin [42.8,42.9) has 2606 bin [42.9,43.0) has 2441 bin [43.0,43.1) has 2200 bin [43.1,43.2) has 2022 bin [43.2,43.3) has 1943 bin [43.3,43.4) has 1765 bin [43.4,43.5) has 1719 bin [43.5,43.6) has 1505 bin [43.6,43.7) has 1437 bin [43.7,43.8) has 1375 bin [43.8,43.9) has 1155 bin [43.9,44.0) has 1140 bin [44.0,44.1) has 1093 bin [44.1,44.2) has 944 bin [44.2,44.3) has 895 bin [44.3,44.4) has 862 bin [44.4,44.5) has 883 bin [44.5,44.6) has 786 bin [44.6,44.7) has 743 bin [44.7,44.8) has 748 bin [44.8,44.9) has 654 bin [44.9,45.0) has 671 bin [45.0,45.1) has 654 bin [45.1,45.2) has 553 bin [45.2,45.3) has 530 bin [45.3,45.4) has 521 bin [45.4,45.5) has 445 bin [45.5,45.6) has 439 bin [45.6,45.7) has 399 bin [45.7,45.8) has 401 bin [45.8,45.9) has 382 bin [45.9,46.0) has 377 bin [46.0,46.1) has 373 bin [46.1,46.2) has 354 bin [46.2,46.3) has 342 bin [46.3,46.4) has 349 bin [46.4,46.5) has 356 bin [46.5,46.6) has 296 bin [46.6,46.7) has 281 bin [46.7,46.8) has 306 bin [46.8,46.9) has 233 bin [46.9,47.0) has 219 bin [47.0,47.1) has 244 bin [47.1,47.2) has 204 bin [47.2,47.3) has 144 bin [47.3,47.4) has 140 bin [47.4,47.5) has 150 bin [47.5,47.6) has 156 bin [47.6,47.7) has 143 bin [47.7,47.8) has 141 bin [47.8,47.9) has 117 bin [47.9,48.0) has 114 bin [48.0,48.1) has 115 bin [48.1,48.2) has 108 bin [48.2,48.3) has 84 bin [48.3,48.4) has 91 bin [48.4,48.5) has 86 bin [48.5,48.6) has 78 bin [48.6,48.7) has 78 bin [48.7,48.8) has 77 bin [48.8,48.9) has 67 bin [48.9,49.0) has 57 bin [49.0,49.1) has 40 bin [49.1,49.2) has 42 bin [49.2,49.3) has 39 bin [49.3,49.4) has 39 bin [49.4,49.5) has 31 bin [49.5,49.6) has 23 bin [49.6,49.7) has 26 bin [49.7,49.8) has 34 bin [49.8,49.9) has 14 bin [49.9,50.0) has 12 bin [50.0,50.1) has 7 bin [50.1,50.2) has 10 bin [50.2,50.3) has 4 bin [50.3,50.4) has 6 bin [50.4,50.5) has 4 bin [50.5,50.6) has 6 bin [50.6,50.7) has 2 bin [50.7,50.8) has 3 bin [50.8,50.9) has 2 bin [51.1,51.2) has 1 bin [51.2,51.3) has 1 average z coordinate 25.2 for 38774553 element(s) point source id histogram with bin size 1.000000 bin 65 has 33949 bin 66 has 25242251 bin 67 has 13498353 average point source id 66.347248464734079 for 38774553 element(s)