lasinfo (210611) report for 'AHN4T/24HN1_20.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: 177/2021 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: 36846426 number of points by return: 36360307 476042 9898 178 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 482480 0 min x y z: 93980.000 482480.000 -1.301 max x y z: 95019.999 483769.999 24.854 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: 36846426 extended number of points by return: 36360307 476042 9898 178 1 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 -1301 24854 intensity 59 3098 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 37 user_data 6 7 point_source_ID 111 113 gps_time 270047636.297960 270107812.122839 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 64 255 G 69 255 B 54 250 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 6167 extended_scanner_channel 0 0 attribute0 0.59 30.98 ('Amplitude') attribute1 -15.41 15.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36360307 number of intermediate returns: 9829 number of last returns: 36358285 number of single returns: 35881995 covered area in square units/kilounits: 1171568/1.17 point density: all returns 31.45 last only 31.03 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36846426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36360307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 476042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 9898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 35881995 934702 29019 705 5 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1253544 unclassified (1) 34062764 ground (2) 1530118 water (9) +-> flagged as extended overlap: 2167448 +---> 75568 of those are unclassified (1) +---> 1840625 of those are ground (2) +---> 251255 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 1 bin [-1.3,-1.2) has 334 bin [-1.2,-1.1) has 26811 bin [-1.1,-1.0) has 258676 bin [-1.0,-0.9) has 603713 bin [-0.9,-0.8) has 666371 bin [-0.8,-0.7) has 437953 bin [-0.7,-0.6) has 400058 bin [-0.6,-0.5) has 543467 bin [-0.5,-0.4) has 505668 bin [-0.4,-0.3) has 462230 bin [-0.3,-0.2) has 464779 bin [-0.2,-0.1) has 276800 bin [-0.1,0.0) has 88694 bin [0.0,0.1) has 88972 bin [0.1,0.2) has 93343 bin [0.2,0.3) has 95503 bin [0.3,0.4) has 96968 bin [0.4,0.5) has 103063 bin [0.5,0.6) has 108042 bin [0.6,0.7) has 118169 bin [0.7,0.8) has 138077 bin [0.8,0.9) has 167869 bin [0.9,1.0) has 196883 bin [1.0,1.1) has 190087 bin [1.1,1.2) has 212101 bin [1.2,1.3) has 278123 bin [1.3,1.4) has 340316 bin [1.4,1.5) has 233148 bin [1.5,1.6) has 137206 bin [1.6,1.7) has 119980 bin [1.7,1.8) has 90497 bin [1.8,1.9) has 76827 bin [1.9,2.0) has 82114 bin [2.0,2.1) has 72797 bin [2.1,2.2) has 63967 bin [2.2,2.3) has 58360 bin [2.3,2.4) has 54790 bin [2.4,2.5) has 53155 bin [2.5,2.6) has 54649 bin [2.6,2.7) has 58716 bin [2.7,2.8) has 70720 bin [2.8,2.9) has 116350 bin [2.9,3.0) has 154670 bin [3.0,3.1) has 141266 bin [3.1,3.2) has 138574 bin [3.2,3.3) has 182176 bin [3.3,3.4) has 202108 bin [3.4,3.5) has 222137 bin [3.5,3.6) has 227439 bin [3.6,3.7) has 313321 bin [3.7,3.8) has 327858 bin [3.8,3.9) has 315027 bin [3.9,4.0) has 362806 bin [4.0,4.1) has 397603 bin [4.1,4.2) has 389034 bin [4.2,4.3) has 355134 bin [4.3,4.4) has 335133 bin [4.4,4.5) has 315207 bin [4.5,4.6) has 286365 bin [4.6,4.7) has 278534 bin [4.7,4.8) has 272873 bin [4.8,4.9) has 266219 bin [4.9,5.0) has 267063 bin [5.0,5.1) has 278415 bin [5.1,5.2) has 283233 bin [5.2,5.3) has 266478 bin [5.3,5.4) has 263545 bin [5.4,5.5) has 259231 bin [5.5,5.6) has 257194 bin [5.6,5.7) has 252976 bin [5.7,5.8) has 257628 bin [5.8,5.9) has 254827 bin [5.9,6.0) has 245302 bin [6.0,6.1) has 232682 bin [6.1,6.2) has 220090 bin [6.2,6.3) has 218676 bin [6.3,6.4) has 222885 bin [6.4,6.5) has 227118 bin [6.5,6.6) has 224861 bin [6.6,6.7) has 218482 bin [6.7,6.8) has 216047 bin [6.8,6.9) has 229389 bin [6.9,7.0) has 228344 bin [7.0,7.1) has 215947 bin [7.1,7.2) has 217444 bin [7.2,7.3) has 215055 bin [7.3,7.4) has 211162 bin [7.4,7.5) has 211970 bin [7.5,7.6) has 208206 bin [7.6,7.7) has 211698 bin [7.7,7.8) has 216456 bin [7.8,7.9) has 218599 bin [7.9,8.0) has 220223 bin [8.0,8.1) has 218314 bin [8.1,8.2) has 226330 bin [8.2,8.3) has 233613 bin [8.3,8.4) has 235990 bin [8.4,8.5) has 224310 bin [8.5,8.6) has 219170 bin [8.6,8.7) has 215537 bin [8.7,8.8) has 220591 bin [8.8,8.9) has 218306 bin [8.9,9.0) has 220892 bin [9.0,9.1) has 223541 bin [9.1,9.2) has 217990 bin [9.2,9.3) has 219344 bin [9.3,9.4) has 217938 bin [9.4,9.5) has 219673 bin [9.5,9.6) has 211638 bin [9.6,9.7) has 208728 bin [9.7,9.8) has 202045 bin [9.8,9.9) has 201208 bin [9.9,10.0) has 203618 bin [10.0,10.1) has 206733 bin [10.1,10.2) has 210018 bin [10.2,10.3) has 205966 bin [10.3,10.4) has 206461 bin [10.4,10.5) has 203080 bin [10.5,10.6) has 201514 bin [10.6,10.7) has 202474 bin [10.7,10.8) has 212546 bin [10.8,10.9) has 210598 bin [10.9,11.0) has 195693 bin [11.0,11.1) has 181924 bin [11.1,11.2) has 169942 bin [11.2,11.3) has 163083 bin [11.3,11.4) has 157392 bin [11.4,11.5) has 155276 bin [11.5,11.6) has 153671 bin [11.6,11.7) has 147712 bin [11.7,11.8) has 142417 bin [11.8,11.9) has 141592 bin [11.9,12.0) has 135981 bin [12.0,12.1) has 129606 bin [12.1,12.2) has 125592 bin [12.2,12.3) has 123303 bin [12.3,12.4) has 120635 bin [12.4,12.5) has 119426 bin [12.5,12.6) has 117130 bin [12.6,12.7) has 117743 bin [12.7,12.8) has 117470 bin [12.8,12.9) has 110780 bin [12.9,13.0) has 106649 bin [13.0,13.1) has 102389 bin [13.1,13.2) has 99911 bin [13.2,13.3) has 98122 bin [13.3,13.4) has 92696 bin [13.4,13.5) has 89822 bin [13.5,13.6) has 89396 bin [13.6,13.7) has 85365 bin [13.7,13.8) has 81129 bin [13.8,13.9) has 79912 bin [13.9,14.0) has 78503 bin [14.0,14.1) has 75413 bin [14.1,14.2) has 71844 bin [14.2,14.3) has 70277 bin [14.3,14.4) has 71429 bin [14.4,14.5) has 67221 bin [14.5,14.6) has 63300 bin [14.6,14.7) has 60973 bin [14.7,14.8) has 58763 bin [14.8,14.9) has 57328 bin [14.9,15.0) has 55376 bin [15.0,15.1) has 53825 bin [15.1,15.2) has 52940 bin [15.2,15.3) has 51441 bin [15.3,15.4) has 51192 bin [15.4,15.5) has 50926 bin [15.5,15.6) has 50431 bin [15.6,15.7) has 51742 bin [15.7,15.8) has 52660 bin [15.8,15.9) has 53994 bin [15.9,16.0) has 53663 bin [16.0,16.1) has 53352 bin [16.1,16.2) has 52873 bin [16.2,16.3) has 53682 bin [16.3,16.4) has 54449 bin [16.4,16.5) has 56737 bin [16.5,16.6) has 58596 bin [16.6,16.7) has 60426 bin [16.7,16.8) has 63857 bin [16.8,16.9) has 68317 bin [16.9,17.0) has 71637 bin [17.0,17.1) has 73745 bin [17.1,17.2) has 70556 bin [17.2,17.3) has 70925 bin [17.3,17.4) has 71834 bin [17.4,17.5) has 74564 bin [17.5,17.6) has 78253 bin [17.6,17.7) has 80687 bin [17.7,17.8) has 81199 bin [17.8,17.9) has 79939 bin [17.9,18.0) has 78084 bin [18.0,18.1) has 74641 bin [18.1,18.2) has 73318 bin [18.2,18.3) has 72934 bin [18.3,18.4) has 73901 bin [18.4,18.5) has 78280 bin [18.5,18.6) has 82902 bin [18.6,18.7) has 90633 bin [18.7,18.8) has 97865 bin [18.8,18.9) has 105057 bin [18.9,19.0) has 108459 bin [19.0,19.1) has 111086 bin [19.1,19.2) has 111387 bin [19.2,19.3) has 111618 bin [19.3,19.4) has 116123 bin [19.4,19.5) has 121167 bin [19.5,19.6) has 130104 bin [19.6,19.7) has 139193 bin [19.7,19.8) has 146461 bin [19.8,19.9) has 146345 bin [19.9,20.0) has 136809 bin [20.0,20.1) has 131373 bin [20.1,20.2) has 127508 bin [20.2,20.3) has 114186 bin [20.3,20.4) has 97802 bin [20.4,20.5) has 79494 bin [20.5,20.6) has 65993 bin [20.6,20.7) has 57646 bin [20.7,20.8) has 51614 bin [20.8,20.9) has 45430 bin [20.9,21.0) has 39420 bin [21.0,21.1) has 33003 bin [21.1,21.2) has 27203 bin [21.2,21.3) has 22947 bin [21.3,21.4) has 19735 bin [21.4,21.5) has 18011 bin [21.5,21.6) has 16278 bin [21.6,21.7) has 14956 bin [21.7,21.8) has 13844 bin [21.8,21.9) has 12074 bin [21.9,22.0) has 10517 bin [22.0,22.1) has 9785 bin [22.1,22.2) has 8322 bin [22.2,22.3) has 7221 bin [22.3,22.4) has 6568 bin [22.4,22.5) has 5786 bin [22.5,22.6) has 5641 bin [22.6,22.7) has 5112 bin [22.7,22.8) has 4822 bin [22.8,22.9) has 3970 bin [22.9,23.0) has 3941 bin [23.0,23.1) has 3982 bin [23.1,23.2) has 3522 bin [23.2,23.3) has 2696 bin [23.3,23.4) has 2069 bin [23.4,23.5) has 1459 bin [23.5,23.6) has 1039 bin [23.6,23.7) has 722 bin [23.7,23.8) has 714 bin [23.8,23.9) has 644 bin [23.9,24.0) has 545 bin [24.0,24.1) has 428 bin [24.1,24.2) has 434 bin [24.2,24.3) has 423 bin [24.3,24.4) has 352 bin [24.4,24.5) has 310 bin [24.5,24.6) has 297 bin [24.6,24.7) has 188 bin [24.7,24.8) has 154 bin [24.8,24.9) has 28 average z coordinate 7.6 for 36846426 element(s) point source id histogram with bin size 1.000000 bin 111 has 246580 bin 112 has 25895100 bin 113 has 10704746 average point source id 112.283831218799889 for 36846426 element(s)