lasinfo (210611) report for 'AHN4T/16AZ1_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: 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: 24701440 number of points by return: 24554110 109084 33030 5197 19 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 537480 0 min x y z: 179980.000 537480.000 -3.617 max x y z: 181019.999 538769.999 30.962 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: 24701440 extended number of points by return: 24554110 109084 33030 5197 19 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 -3617 30962 intensity 32 4992 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 9 point_source_ID 60 1142 gps_time 269091382.987757 330512441.316496 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 37 255 B 21 250 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.52 33.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24554110 number of intermediate returns: 38114 number of last returns: 24554716 number of single returns: 24445500 covered area in square units/kilounits: 1337448/1.34 point density: all returns 18.47 last only 18.36 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24701440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24554110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 109084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 33030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19 instead zero. overview over extended number of returns of given pulse: 24445500 151810 83473 20563 94 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 231976 unclassified (1) 24372884 ground (2) 96483 water (9) 97 wire conductor (14) +-> flagged as extended overlap: 1994393 +---> 22875 of those are unclassified (1) +---> 1963360 of those are ground (2) +---> 8154 of those are water (9) +---> 4 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 1 bin [-3.6,-3.5) has 55 bin [-3.5,-3.4) has 345 bin [-3.4,-3.3) has 649 bin [-3.3,-3.2) has 1003 bin [-3.2,-3.1) has 1348 bin [-3.1,-3.0) has 1623 bin [-3.0,-2.9) has 2298 bin [-2.9,-2.8) has 3155 bin [-2.8,-2.7) has 3635 bin [-2.7,-2.6) has 10556 bin [-2.6,-2.5) has 55946 bin [-2.5,-2.4) has 104070 bin [-2.4,-2.3) has 164457 bin [-2.3,-2.2) has 226056 bin [-2.2,-2.1) has 270864 bin [-2.1,-2.0) has 423771 bin [-2.0,-1.9) has 420979 bin [-1.9,-1.8) has 374126 bin [-1.8,-1.7) has 477477 bin [-1.7,-1.6) has 464384 bin [-1.6,-1.5) has 408770 bin [-1.5,-1.4) has 431643 bin [-1.4,-1.3) has 562820 bin [-1.3,-1.2) has 563303 bin [-1.2,-1.1) has 781089 bin [-1.1,-1.0) has 1489776 bin [-1.0,-0.9) has 3035164 bin [-0.9,-0.8) has 4079328 bin [-0.8,-0.7) has 2016744 bin [-0.7,-0.6) has 1629458 bin [-0.6,-0.5) has 1035995 bin [-0.5,-0.4) has 678951 bin [-0.4,-0.3) has 587757 bin [-0.3,-0.2) has 563065 bin [-0.2,-0.1) has 531569 bin [-0.1,0.0) has 486863 bin [0.0,0.1) has 456778 bin [0.1,0.2) has 452282 bin [0.2,0.3) has 414790 bin [0.3,0.4) has 344751 bin [0.4,0.5) has 315665 bin [0.5,0.6) has 196006 bin [0.6,0.7) has 70695 bin [0.7,0.8) has 31585 bin [0.8,0.9) has 30336 bin [0.9,1.0) has 41047 bin [1.0,1.1) has 20788 bin [1.1,1.2) has 15861 bin [1.2,1.3) has 14649 bin [1.3,1.4) has 14571 bin [1.4,1.5) has 14206 bin [1.5,1.6) has 14158 bin [1.6,1.7) has 14104 bin [1.7,1.8) has 14424 bin [1.8,1.9) has 14620 bin [1.9,2.0) has 14475 bin [2.0,2.1) has 15007 bin [2.1,2.2) has 14214 bin [2.2,2.3) has 14571 bin [2.3,2.4) has 13751 bin [2.4,2.5) has 13718 bin [2.5,2.6) has 13995 bin [2.6,2.7) has 14330 bin [2.7,2.8) has 15607 bin [2.8,2.9) has 15818 bin [2.9,3.0) has 17165 bin [3.0,3.1) has 19877 bin [3.1,3.2) has 17237 bin [3.2,3.3) has 13472 bin [3.3,3.4) has 12904 bin [3.4,3.5) has 9794 bin [3.5,3.6) has 7343 bin [3.6,3.7) has 5772 bin [3.7,3.8) has 2256 bin [3.8,3.9) has 1643 bin [3.9,4.0) has 1611 bin [4.0,4.1) has 1603 bin [4.1,4.2) has 1471 bin [4.2,4.3) has 1495 bin [4.3,4.4) has 1402 bin [4.4,4.5) has 1333 bin [4.5,4.6) has 1414 bin [4.6,4.7) has 1315 bin [4.7,4.8) has 1316 bin [4.8,4.9) has 1312 bin [4.9,5.0) has 1241 bin [5.0,5.1) has 1163 bin [5.1,5.2) has 1138 bin [5.2,5.3) has 1136 bin [5.3,5.4) has 1174 bin [5.4,5.5) has 1068 bin [5.5,5.6) has 1106 bin [5.6,5.7) has 1136 bin [5.7,5.8) has 1108 bin [5.8,5.9) has 1028 bin [5.9,6.0) has 992 bin [6.0,6.1) has 1003 bin [6.1,6.2) has 1020 bin [6.2,6.3) has 1013 bin [6.3,6.4) has 933 bin [6.4,6.5) has 994 bin [6.5,6.6) has 1014 bin [6.6,6.7) has 1028 bin [6.7,6.8) has 983 bin [6.8,6.9) has 1025 bin [6.9,7.0) has 1000 bin [7.0,7.1) has 952 bin [7.1,7.2) has 923 bin [7.2,7.3) has 961 bin [7.3,7.4) has 908 bin [7.4,7.5) has 828 bin [7.5,7.6) has 832 bin [7.6,7.7) has 863 bin [7.7,7.8) has 885 bin [7.8,7.9) has 893 bin [7.9,8.0) has 847 bin [8.0,8.1) has 773 bin [8.1,8.2) has 789 bin [8.2,8.3) has 833 bin [8.3,8.4) has 829 bin [8.4,8.5) has 802 bin [8.5,8.6) has 786 bin [8.6,8.7) has 770 bin [8.7,8.8) has 813 bin [8.8,8.9) has 823 bin [8.9,9.0) has 729 bin [9.0,9.1) has 717 bin [9.1,9.2) has 692 bin [9.2,9.3) has 670 bin [9.3,9.4) has 715 bin [9.4,9.5) has 667 bin [9.5,9.6) has 709 bin [9.6,9.7) has 662 bin [9.7,9.8) has 699 bin [9.8,9.9) has 655 bin [9.9,10.0) has 554 bin [10.0,10.1) has 558 bin [10.1,10.2) has 531 bin [10.2,10.3) has 498 bin [10.3,10.4) has 509 bin [10.4,10.5) has 497 bin [10.5,10.6) has 429 bin [10.6,10.7) has 436 bin [10.7,10.8) has 422 bin [10.8,10.9) has 405 bin [10.9,11.0) has 387 bin [11.0,11.1) has 325 bin [11.1,11.2) has 288 bin [11.2,11.3) has 277 bin [11.3,11.4) has 248 bin [11.4,11.5) has 221 bin [11.5,11.6) has 204 bin [11.6,11.7) has 160 bin [11.7,11.8) has 148 bin [11.8,11.9) has 126 bin [11.9,12.0) has 129 bin [12.0,12.1) has 99 bin [12.1,12.2) has 52 bin [12.2,12.3) has 59 bin [12.3,12.4) has 43 bin [12.4,12.5) has 36 bin [12.5,12.6) has 21 bin [12.6,12.7) has 14 bin [12.7,12.8) has 8 bin [12.8,12.9) has 25 bin [12.9,13.0) has 14 bin [13.0,13.1) has 2 bin [13.2,13.3) has 2 bin [13.4,13.5) has 1 bin [13.5,13.6) has 2 bin [13.6,13.7) has 1 bin [13.8,13.9) has 2 bin [13.9,14.0) has 2 bin [14.0,14.1) has 1 bin [14.2,14.3) has 1 bin [14.3,14.4) has 1 bin [14.4,14.5) has 1 bin [14.8,14.9) has 1 bin [15.3,15.4) has 1 bin [16.2,16.3) has 3 bin [16.3,16.4) has 1 bin [16.4,16.5) has 1 bin [17.0,17.1) has 1 bin [17.2,17.3) has 1 bin [17.3,17.4) has 1 bin [17.4,17.5) has 10 bin [17.5,17.6) has 9 bin [17.6,17.7) has 3 bin [18.0,18.1) has 1 bin [18.1,18.2) has 1 bin [18.2,18.3) has 1 bin [18.3,18.4) has 2 bin [18.4,18.5) has 2 bin [18.5,18.6) has 2 bin [18.6,18.7) has 2 bin [18.7,18.8) has 6 bin [18.8,18.9) has 3 bin [18.9,19.0) has 4 bin [19.0,19.1) has 2 bin [19.2,19.3) has 1 bin [19.3,19.4) has 1 bin [19.4,19.5) has 1 bin [19.5,19.6) has 2 bin [19.7,19.8) has 1 bin [19.8,19.9) has 2 bin [20.1,20.2) has 3 bin [20.2,20.3) has 1 bin [20.3,20.4) has 2 bin [20.5,20.6) has 1 bin [20.8,20.9) has 3 bin [20.9,21.0) has 1 bin [21.2,21.3) has 2 bin [21.3,21.4) has 3 bin [21.4,21.5) has 6 bin [21.5,21.6) has 2 bin [21.6,21.7) has 1 bin [21.7,21.8) has 4 bin [21.8,21.9) has 1 bin [21.9,22.0) has 1 bin [22.1,22.2) has 1 bin [22.2,22.3) has 1 bin [22.3,22.4) has 1 bin [22.4,22.5) has 2 bin [22.5,22.6) has 1 bin [22.6,22.7) has 3 bin [22.7,22.8) has 6 bin [22.8,22.9) has 18 bin [22.9,23.0) has 65 bin [23.0,23.1) has 35 bin [23.1,23.2) has 10 bin [23.2,23.3) has 4 bin [23.3,23.4) has 2 bin [23.4,23.5) has 3 bin [23.5,23.6) has 4 bin [23.6,23.7) has 7 bin [23.7,23.8) has 13 bin [23.8,23.9) has 20 bin [23.9,24.0) has 31 bin [24.0,24.1) has 4 bin [24.1,24.2) has 1 bin [24.2,24.3) has 2 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 bin [24.6,24.7) has 3 bin [24.7,24.8) has 4 bin [24.8,24.9) has 3 bin [24.9,25.0) has 4 bin [25.0,25.1) has 2 bin [25.1,25.2) has 3 bin [25.6,25.7) has 1 bin [25.8,25.9) has 1 bin [26.1,26.2) has 1 bin [26.2,26.3) has 1 bin [26.3,26.4) has 1 bin [26.4,26.5) has 1 bin [26.5,26.6) has 2 bin [26.6,26.7) has 2 bin [26.7,26.8) has 6 bin [26.8,26.9) has 44 bin [26.9,27.0) has 74 bin [27.0,27.1) has 30 bin [27.1,27.2) has 12 bin [27.2,27.3) has 3 bin [27.3,27.4) has 1 bin [27.4,27.5) has 5 bin [27.5,27.6) has 12 bin [27.6,27.7) has 8 bin [27.7,27.8) has 20 bin [27.8,27.9) has 26 bin [27.9,28.0) has 28 bin [28.0,28.1) has 30 bin [28.1,28.2) has 6 bin [28.2,28.3) has 4 bin [28.4,28.5) has 4 bin [28.5,28.6) has 1 bin [28.6,28.7) has 4 bin [29.2,29.3) has 1 bin [29.3,29.4) has 2 bin [29.4,29.5) has 4 bin [29.5,29.6) has 6 bin [29.6,29.7) has 8 bin [29.7,29.8) has 10 bin [29.8,29.9) has 4 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 bin [30.5,30.6) has 1 bin [30.6,30.7) has 2 bin [30.7,30.8) has 9 bin [30.8,30.9) has 9 bin [30.9,31.0) has 5 average z coordinate -0.8 for 24701440 element(s) point source id histogram with bin size 1.000000 bin 60 has 8231982 bin 61 has 3646533 bin 1140 has 920404 bin 1141 has 10834550 bin 1142 has 1067971 average point source id 621.318531429746599 for 24701440 element(s)